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stringlengths 126
2.12k
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stringlengths 138
3.61k
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stringlengths 1
985
| choice_A
stringlengths 1
462
⌀ | choice_B
stringlengths 1
542
| choice_C
stringlengths 1
530
| choice_D
stringlengths 1
450
⌀ | correct_answer
stringclasses 4
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3.37k
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Answer the following multiple choice question by selecting the correct option.
Question: Where do most of the digestion reactions occur?
A: large intestine
B: liver
C: mouth
D: small intestine
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Most of the digestion reactions occur in the small intestine.
Question: Where do most of the digestion reactions occur?
A: large intestine
B: liver
C: mouth
D: small intestine
Answer:
|
Where do most of the digestion reactions occur?
|
large intestine
|
liver
|
mouth
|
small intestine
|
D
|
Most of the digestion reactions occur in the small intestine.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What does water vapor in the atmosphere cool and condense into?
A: clouds
B: rain
C: oceans
D: puddles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Figure below shows the role of the atmosphere in the water cycle. Water vapor rises from Earth’s surface into the atmosphere. As it rises, it cools. The water vapor may then condense into water droplets and form clouds. If enough water droplets collect in clouds they may fall as rain. This how freshwater gets from the atmosphere back to Earth's surface.
Question: What does water vapor in the atmosphere cool and condense into?
A: clouds
B: rain
C: oceans
D: puddles
Answer:
|
What does water vapor in the atmosphere cool and condense into?
|
clouds
|
rain
|
oceans
|
puddles
|
A
|
Figure below shows the role of the atmosphere in the water cycle. Water vapor rises from Earth’s surface into the atmosphere. As it rises, it cools. The water vapor may then condense into water droplets and form clouds. If enough water droplets collect in clouds they may fall as rain. This how freshwater gets from the atmosphere back to Earth's surface.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What group of animals has permeable skin that makes them vulnerable to pollution?
A: fish
B: reptiles
C: mammals
D: amphibians
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Amphibians have permeable skin that easily absorbs substances from the environment. This may explain why they seem to be especially sensitive to pollution. Monitoring the health and survival of amphibians may help people detect pollution early, before other organisms are affected.
Question: What group of animals has permeable skin that makes them vulnerable to pollution?
A: fish
B: reptiles
C: mammals
D: amphibians
Answer:
|
What group of animals has permeable skin that makes them vulnerable to pollution?
|
fish
|
reptiles
|
mammals
|
amphibians
|
D
|
Amphibians have permeable skin that easily absorbs substances from the environment. This may explain why they seem to be especially sensitive to pollution. Monitoring the health and survival of amphibians may help people detect pollution early, before other organisms are affected.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A contractor could take the granite off your kitchen counter and
A: break it with feathers
B: damage it with a couple ice cubes
C: destroy it in a volcano
D: make it really feel badly about itself
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: being exposed to heat can cause erosion of rocks
Question: A contractor could take the granite off your kitchen counter and
A: break it with feathers
B: damage it with a couple ice cubes
C: destroy it in a volcano
D: make it really feel badly about itself
Answer:
|
A contractor could take the granite off your kitchen counter and
|
break it with feathers
|
damage it with a couple ice cubes
|
destroy it in a volcano
|
make it really feel badly about itself
|
C
|
being exposed to heat can cause erosion of rocks
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is?
A: 12
B: 687
C: 26
D: 96
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: I II III
120 125 100
125----------120
100-----------? => 96%
Answer:C
Question: Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is?
A: 12
B: 687
C: 26
D: 96
Answer:
|
Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is?
|
12
|
687
|
26
|
96
|
C
|
I II III
120 125 100
125----------120
100-----------? => 96%
Answer:C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: By hiding from creatures who crave the taste of their sweet flesh
A: mice will be able to free Aslan
B: some mice are able to have offspring
C: predator missiles can hunt their target
D: a field of mice can die of disease
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: avoiding predators has a positive impact on prey 's ability to reproduce
Question: By hiding from creatures who crave the taste of their sweet flesh
A: mice will be able to free Aslan
B: some mice are able to have offspring
C: predator missiles can hunt their target
D: a field of mice can die of disease
Answer:
|
By hiding from creatures who crave the taste of their sweet flesh
|
mice will be able to free Aslan
|
some mice are able to have offspring
|
predator missiles can hunt their target
|
a field of mice can die of disease
|
B
|
avoiding predators has a positive impact on prey 's ability to reproduce
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If a tree has large seeds, then so did
A: the trees it came from
B: Johnny Appleseed in a pouch
C: the birds in the trees
D: the surrounding leaves and bushes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the type of seed of a plant is an inherited characteristic
Question: If a tree has large seeds, then so did
A: the trees it came from
B: Johnny Appleseed in a pouch
C: the birds in the trees
D: the surrounding leaves and bushes
Answer:
|
If a tree has large seeds, then so did
|
the trees it came from
|
Johnny Appleseed in a pouch
|
the birds in the trees
|
the surrounding leaves and bushes
|
A
|
the type of seed of a plant is an inherited characteristic
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A person may use water from a treatment plant so that it is
A: free from wetness
B: free of chunks
C: free from governments
D: free from ice
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: treating water is used to remove harmful substances before drinking
Question: A person may use water from a treatment plant so that it is
A: free from wetness
B: free of chunks
C: free from governments
D: free from ice
Answer:
|
A person may use water from a treatment plant so that it is
|
free from wetness
|
free of chunks
|
free from governments
|
free from ice
|
B
|
treating water is used to remove harmful substances before drinking
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the relationship between the complete electromagnetic Hamiltonian of a molecule and the parity operation?
A: The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues cannot be given the parity symmetry label + or -.
B: The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label even or odd, respectively.
C: The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
D: The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the relationship between the complete electromagnetic Hamiltonian of a molecule and the parity operation?
A: The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues cannot be given the parity symmetry label + or -.
B: The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label even or odd, respectively.
C: The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
D: The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
Answer:
|
What is the relationship between the complete electromagnetic Hamiltonian of a molecule and the parity operation?
|
The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues cannot be given the parity symmetry label + or -.
|
The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label even or odd, respectively.
|
The complete electromagnetic Hamiltonian of any molecule is dependent on the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
|
The complete electromagnetic Hamiltonian of any molecule is invariant to the parity operation, and its eigenvalues can be given the parity symmetry label + or - depending on whether they are even or odd, respectively.
|
D
| null |
llm_science
|
Answer the following multiple choice question by selecting the correct option.
Question: The game of blackjack is played with a deck consisting of 13 cards (one of each of the numbers 2-10, one jack, one queen, one king, and one of ace) in each of four suits: clubs, diamonds, hearts, and spades.
In a game of blackjack, if your first card is a spade, what are the odds that it is a jack?
A: 1/52
B: 1/13
C: 5/13
D: 1/4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The question should ask about the probability not the odds.
There are 13 spades, the probability that the spade we already have is a jack is therefore 1/13.
Answer: B.
Question: The game of blackjack is played with a deck consisting of 13 cards (one of each of the numbers 2-10, one jack, one queen, one king, and one of ace) in each of four suits: clubs, diamonds, hearts, and spades.
In a game of blackjack, if your first card is a spade, what are the odds that it is a jack?
A: 1/52
B: 1/13
C: 5/13
D: 1/4
Answer:
|
The game of blackjack is played with a deck consisting of 13 cards (one of each of the numbers 2-10, one jack, one queen, one king, and one of ace) in each of four suits: clubs, diamonds, hearts, and spades.
In a game of blackjack, if your first card is a spade, what are the odds that it is a jack?
|
1/52
|
1/13
|
5/13
|
1/4
|
B
|
The question should ask about the probability not the odds.
There are 13 spades, the probability that the spade we already have is a jack is therefore 1/13.
Answer: B.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: if food is not immediately used for energy then that food will be converted into what
A: glucose
B: fat
C: fuel
D: Heat
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if food is not immediately used by the body for energy then that food will be stored for future use Fact 2: Storage is in body fat. Combined: if food is not immediately used for energy then that food will be converted into fat
Question: if food is not immediately used for energy then that food will be converted into what
A: glucose
B: fat
C: fuel
D: Heat
Answer:
|
if food is not immediately used for energy then that food will be converted into what
|
glucose
|
fat
|
fuel
|
Heat
|
B
|
Fact 1: if food is not immediately used by the body for energy then that food will be stored for future use Fact 2: Storage is in body fat. Combined: if food is not immediately used for energy then that food will be converted into fat
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Rory has 30 more jellybeans than her sister Gigi who has 15 jellybeans. Lorelai has already eaten three times the number of jellybeans that both girls have. How many jellybeans has Lorelai eaten?
A: 90
B: 180
C: 190
D: 270
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Rory has 30 more jellybeans than Gigi who has 15 so Rory has 30+15 = <<30+15=45>>45 jellybeans
Rory has 45 jellybeans and Gigi has 15 so that's 45+15 = <<45+15=60>>60 jellybeans total
Lorelai has eaten three times the amount of jellybeans that both girls have so she has eaten 3*60 = <<3*60=180>>180 jellybeans
#### 180
Question: Rory has 30 more jellybeans than her sister Gigi who has 15 jellybeans. Lorelai has already eaten three times the number of jellybeans that both girls have. How many jellybeans has Lorelai eaten?
A: 90
B: 180
C: 190
D: 270
Answer:
|
Rory has 30 more jellybeans than her sister Gigi who has 15 jellybeans. Lorelai has already eaten three times the number of jellybeans that both girls have. How many jellybeans has Lorelai eaten?
|
90
|
180
|
190
|
270
|
B
|
Rory has 30 more jellybeans than Gigi who has 15 so Rory has 30+15 = <<30+15=45>>45 jellybeans
Rory has 45 jellybeans and Gigi has 15 so that's 45+15 = <<45+15=60>>60 jellybeans total
Lorelai has eaten three times the amount of jellybeans that both girls have so she has eaten 3*60 = <<3*60=180>>180 jellybeans
#### 180
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: 377 ÷ 13 ÷ 29 × 1/4 ÷ 2 = ?
A: 1/6
B: 1/8
C: 1/10
D: 1/12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
377 ÷ 13 ÷ 29 × 1/4 ÷ 2 = ?
=> ? = (337/(13 × 29 × 4 × 2)) = 1/8
Answer: Option B
Question: 377 ÷ 13 ÷ 29 × 1/4 ÷ 2 = ?
A: 1/6
B: 1/8
C: 1/10
D: 1/12
Answer:
|
377 ÷ 13 ÷ 29 × 1/4 ÷ 2 = ?
|
1/6
|
1/8
|
1/10
|
1/12
|
B
|
Explanation:
377 ÷ 13 ÷ 29 × 1/4 ÷ 2 = ?
=> ? = (337/(13 × 29 × 4 × 2)) = 1/8
Answer: Option B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Susan is playing a board game with 48 spaces from the starting space to the winning end space of the game. On the first turn, she moves forward eight spaces. On the second turn, she moves two spaces, but lands on a space that sends her back five spaces. On the third turn, she moves forward six more spaces. How many spaces does she have to move to reach the ending space and win the game?
A: 18.5
B: 36
C: 37
D: 27
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In the first three turns, Susan has moved 8 + 2 - 5 + 6 = <<8+2-5+6=11>>11 spaces.
Susan has 48 - 11 = <<48-11=37>>37 spaces to move to win the game.
#### 37
Question: Susan is playing a board game with 48 spaces from the starting space to the winning end space of the game. On the first turn, she moves forward eight spaces. On the second turn, she moves two spaces, but lands on a space that sends her back five spaces. On the third turn, she moves forward six more spaces. How many spaces does she have to move to reach the ending space and win the game?
A: 18.5
B: 36
C: 37
D: 27
Answer:
|
Susan is playing a board game with 48 spaces from the starting space to the winning end space of the game. On the first turn, she moves forward eight spaces. On the second turn, she moves two spaces, but lands on a space that sends her back five spaces. On the third turn, she moves forward six more spaces. How many spaces does she have to move to reach the ending space and win the game?
|
18.5
|
36
|
37
|
27
|
C
|
In the first three turns, Susan has moved 8 + 2 - 5 + 6 = <<8+2-5+6=11>>11 spaces.
Susan has 48 - 11 = <<48-11=37>>37 spaces to move to win the game.
#### 37
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: This calcification prevents diffusion of nutrients into the matrix, resulting in what dying and the opening up of cavities in the diaphysis cartilage?
A: chondrocytes
B: keratinocytes
C: phytocytes
D: nanoparticles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: matrix and deposit calcium, which hardens the matrix. The non-mineralized portion of the bone or osteoid continues to form around blood vessels, forming spongy bone. Connective tissue in the matrix differentiates into red bone marrow in the fetus. The spongy bone is remodeled into a thin layer of compact bone on the surface of the spongy bone. Endochondral Ossification Endochondral ossification is the process of bone development from hyaline cartilage. All of the bones of the body, except for the flat bones of the skull, mandible, and clavicles, are formed through endochondral ossification. In long bones, chondrocytes form a template of the hyaline cartilage diaphysis. Responding to complex developmental signals, the matrix begins to calcify. This calcification prevents diffusion of nutrients into the matrix, resulting in chondrocytes dying and the opening up of cavities in the diaphysis cartilage. Blood vessels invade the cavities, and osteoblasts and osteoclasts modify the calcified cartilage matrix into spongy bone. Osteoclasts then break down some of the spongy bone to create a marrow, or medullary, cavity in the center of the diaphysis. Dense, irregular connective tissue forms a sheath (periosteum) around the bones. The periosteum assists in attaching the bone to surrounding tissues, tendons, and ligaments. The bone continues to grow and elongate as the cartilage cells at the epiphyses divide. In the last stage of prenatal bone development, the centers of the epiphyses begin to calcify. Secondary ossification centers form in the epiphyses as blood vessels and osteoblasts enter these areas and convert hyaline cartilage into spongy bone. Until adolescence, hyaline cartilage persists at the epiphyseal plate (growth plate), which is the region between the diaphysis and epiphysis that is responsible for the lengthwise growth of long bones (Figure 38.21).
Question: This calcification prevents diffusion of nutrients into the matrix, resulting in what dying and the opening up of cavities in the diaphysis cartilage?
A: chondrocytes
B: keratinocytes
C: phytocytes
D: nanoparticles
Answer:
|
This calcification prevents diffusion of nutrients into the matrix, resulting in what dying and the opening up of cavities in the diaphysis cartilage?
|
chondrocytes
|
keratinocytes
|
phytocytes
|
nanoparticles
|
A
|
matrix and deposit calcium, which hardens the matrix. The non-mineralized portion of the bone or osteoid continues to form around blood vessels, forming spongy bone. Connective tissue in the matrix differentiates into red bone marrow in the fetus. The spongy bone is remodeled into a thin layer of compact bone on the surface of the spongy bone. Endochondral Ossification Endochondral ossification is the process of bone development from hyaline cartilage. All of the bones of the body, except for the flat bones of the skull, mandible, and clavicles, are formed through endochondral ossification. In long bones, chondrocytes form a template of the hyaline cartilage diaphysis. Responding to complex developmental signals, the matrix begins to calcify. This calcification prevents diffusion of nutrients into the matrix, resulting in chondrocytes dying and the opening up of cavities in the diaphysis cartilage. Blood vessels invade the cavities, and osteoblasts and osteoclasts modify the calcified cartilage matrix into spongy bone. Osteoclasts then break down some of the spongy bone to create a marrow, or medullary, cavity in the center of the diaphysis. Dense, irregular connective tissue forms a sheath (periosteum) around the bones. The periosteum assists in attaching the bone to surrounding tissues, tendons, and ligaments. The bone continues to grow and elongate as the cartilage cells at the epiphyses divide. In the last stage of prenatal bone development, the centers of the epiphyses begin to calcify. Secondary ossification centers form in the epiphyses as blood vessels and osteoblasts enter these areas and convert hyaline cartilage into spongy bone. Until adolescence, hyaline cartilage persists at the epiphyseal plate (growth plate), which is the region between the diaphysis and epiphysis that is responsible for the lengthwise growth of long bones (Figure 38.21).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What occurs when many muscles contract a little bit all at once?
A: the production of cells
B: preventing heat transfer
C: To keep their body heat.
D: the production of heat
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Shivering occurs when many muscles contract a little bit all at once. Fact 2: Involuntary contractions, shivering, cause the production of heat. Combined: The production of heat occurs when many muscles contract a little bit all at once
Question: What occurs when many muscles contract a little bit all at once?
A: the production of cells
B: preventing heat transfer
C: To keep their body heat.
D: the production of heat
Answer:
|
What occurs when many muscles contract a little bit all at once?
|
the production of cells
|
preventing heat transfer
|
To keep their body heat.
|
the production of heat
|
D
|
Fact 1: Shivering occurs when many muscles contract a little bit all at once. Fact 2: Involuntary contractions, shivering, cause the production of heat. Combined: The production of heat occurs when many muscles contract a little bit all at once
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What protects animals in the event of a hurricane?
A: loose soil
B: shelter
C: wind
D: sunshine
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: shelter is used for protection by animals against weather Fact 2: All kinds of weather are discussed including hurricanes. Combined: Shelter is used in protection by animals against hurricanes.
Question: What protects animals in the event of a hurricane?
A: loose soil
B: shelter
C: wind
D: sunshine
Answer:
|
What protects animals in the event of a hurricane?
|
loose soil
|
shelter
|
wind
|
sunshine
|
B
|
Fact 1: shelter is used for protection by animals against weather Fact 2: All kinds of weather are discussed including hurricanes. Combined: Shelter is used in protection by animals against hurricanes.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: As bad water increases in an environment the number of aquatic animals such as zooplankton will
A: face extinction
B: stagnate
C: grow
D: hibernate
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if a population decreases to zero then that organism is extinct
Question: As bad water increases in an environment the number of aquatic animals such as zooplankton will
A: face extinction
B: stagnate
C: grow
D: hibernate
Answer:
|
As bad water increases in an environment the number of aquatic animals such as zooplankton will
|
face extinction
|
stagnate
|
grow
|
hibernate
|
A
|
if a population decreases to zero then that organism is extinct
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What occurs when muscle fibers get shorter?
A: muscle tension
B: muscle extension
C: muscle diffusion
D: muscle contraction
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Muscle contraction occurs when muscle fibers get shorter. Literally, the muscle fibers get smaller in size. To understand how this happens, you need to know more about the structure of muscle fibers.
Question: What occurs when muscle fibers get shorter?
A: muscle tension
B: muscle extension
C: muscle diffusion
D: muscle contraction
Answer:
|
What occurs when muscle fibers get shorter?
|
muscle tension
|
muscle extension
|
muscle diffusion
|
muscle contraction
|
D
|
Muscle contraction occurs when muscle fibers get shorter. Literally, the muscle fibers get smaller in size. To understand how this happens, you need to know more about the structure of muscle fibers.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Wendi lives on a plot of land that is 200 feet by 900 feet of grassland. She raises rabbits on her property by allowing the rabbits to graze on the grass that grows on her land. If one rabbit can eat enough grass to clear ten square yards of lawn area per day, and Wendi owns 100 rabbits, how many days would it take for Wendi's rabbits to clear all the grass off of her grassland property?
A: 21
B: 20
C: 30
D: 40
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: One square yard is the same as 3 feet by 3 feet, or 3*3=<<1*3*3=9>>9 square feet.
Ten square yards is 9*10=<<10*9=90>>90 square feet.
Therefore, 100 rabbits can clear 100*90=<<100*90=9000>>9,000 square feet of grassland per day.
A 200 ft by 900 ft area is 200*900=<<200*900=180000>>180,000 square feet.
Thus, 180,000 sq ft can be cleared by 100 rabbits in 180,000/9000=<<180000/9000=20>>20 days
#### 20
Question: Wendi lives on a plot of land that is 200 feet by 900 feet of grassland. She raises rabbits on her property by allowing the rabbits to graze on the grass that grows on her land. If one rabbit can eat enough grass to clear ten square yards of lawn area per day, and Wendi owns 100 rabbits, how many days would it take for Wendi's rabbits to clear all the grass off of her grassland property?
A: 21
B: 20
C: 30
D: 40
Answer:
|
Wendi lives on a plot of land that is 200 feet by 900 feet of grassland. She raises rabbits on her property by allowing the rabbits to graze on the grass that grows on her land. If one rabbit can eat enough grass to clear ten square yards of lawn area per day, and Wendi owns 100 rabbits, how many days would it take for Wendi's rabbits to clear all the grass off of her grassland property?
|
21
|
20
|
30
|
40
|
B
|
One square yard is the same as 3 feet by 3 feet, or 3*3=<<1*3*3=9>>9 square feet.
Ten square yards is 9*10=<<10*9=90>>90 square feet.
Therefore, 100 rabbits can clear 100*90=<<100*90=9000>>9,000 square feet of grassland per day.
A 200 ft by 900 ft area is 200*900=<<200*900=180000>>180,000 square feet.
Thus, 180,000 sq ft can be cleared by 100 rabbits in 180,000/9000=<<180000/9000=20>>20 days
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Some terrestrial species breathe through their skin and oral cavity because they lack what?
A: lungs
B: windpipe
C: mouth
D: nose
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Some terrestrial species breathe through their skin and oral cavity because they lack what?
A: lungs
B: windpipe
C: mouth
D: nose
Answer:
|
Some terrestrial species breathe through their skin and oral cavity because they lack what?
|
lungs
|
windpipe
|
mouth
|
nose
|
A
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Saturday and Sunday together are
A: 72 hours
B: 24 hours
C: 48 hours
D: 36 hours
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: one day is equal to 24 hours
Question: Saturday and Sunday together are
A: 72 hours
B: 24 hours
C: 48 hours
D: 36 hours
Answer:
|
Saturday and Sunday together are
|
72 hours
|
24 hours
|
48 hours
|
36 hours
|
C
|
one day is equal to 24 hours
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: On a map the distance between two mountains is 312 inches. The actual distance between the mountains is 136 km. Ram is camped at a location that on the map is 25 inch from the base of the mountain. How many km is he from the base of the mountain?
A: 10.89
B: 14.81
C: 14.8
D: 14.82
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Since 312 inch = 136 km
So 1 inch = 136/312 km
So 25 inch = (136 × 25)/ 312 = 10.89 km
Answer: A
Question: On a map the distance between two mountains is 312 inches. The actual distance between the mountains is 136 km. Ram is camped at a location that on the map is 25 inch from the base of the mountain. How many km is he from the base of the mountain?
A: 10.89
B: 14.81
C: 14.8
D: 14.82
Answer:
|
On a map the distance between two mountains is 312 inches. The actual distance between the mountains is 136 km. Ram is camped at a location that on the map is 25 inch from the base of the mountain. How many km is he from the base of the mountain?
|
10.89
|
14.81
|
14.8
|
14.82
|
A
|
Explanation:
Since 312 inch = 136 km
So 1 inch = 136/312 km
So 25 inch = (136 × 25)/ 312 = 10.89 km
Answer: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Nikka has a 100 stamp collection. Thirty-five percent of her stamps are Chinese, 20% are US stamps, and the rest are Japanese stamps. How many Japanese stamps does Nikka have?
A: 46
B: 45
C: 44
D: 67.5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Nikka has 100 x 35/100 = <<100*35/100=35>>35 Chinese stamps.
She has 100 x 20/100 = <<100*20/100=20>>20 US stamps.
So, Nikka has 35 + 20 = <<35+20=55>>55 stamps that are not Japanese.
Thus, Nikka has 100 - 55 = <<100-55=45>>45 Japanese stamps.
#### 45
Question: Nikka has a 100 stamp collection. Thirty-five percent of her stamps are Chinese, 20% are US stamps, and the rest are Japanese stamps. How many Japanese stamps does Nikka have?
A: 46
B: 45
C: 44
D: 67.5
Answer:
|
Nikka has a 100 stamp collection. Thirty-five percent of her stamps are Chinese, 20% are US stamps, and the rest are Japanese stamps. How many Japanese stamps does Nikka have?
|
46
|
45
|
44
|
67.5
|
B
|
Nikka has 100 x 35/100 = <<100*35/100=35>>35 Chinese stamps.
She has 100 x 20/100 = <<100*20/100=20>>20 US stamps.
So, Nikka has 35 + 20 = <<35+20=55>>55 stamps that are not Japanese.
Thus, Nikka has 100 - 55 = <<100-55=45>>45 Japanese stamps.
#### 45
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Jan is making candy necklaces for herself and a few friends. Everyone receives a candy necklace each and each candy necklace is made up of 10 pieces of candies. The pieces of candies come from blocks of candy, which each produce 30 pieces of candy. If Jan breaks down 3 blocks of candy and every single piece of candy from this is used in the candy necklaces, how many friends receive a candy necklace?
A: 7
B: 18
C: 8
D: 16
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are a total of 3 blocks of candy * 30 pieces of candy per candy block = <<3*30=90>>90 pieces of candy.
Using this, Jan can create 90 pieces of candy / 10 pieces of candy per candy necklace = <<90/10=9>>9 candy necklaces.
As Jan is keeping a candy necklace too, there must have been enough candy necklaces for 9 candy necklaces – 1 candy necklace for Jan = <<9-1=8>>8 friends.
#### 8
Question: Jan is making candy necklaces for herself and a few friends. Everyone receives a candy necklace each and each candy necklace is made up of 10 pieces of candies. The pieces of candies come from blocks of candy, which each produce 30 pieces of candy. If Jan breaks down 3 blocks of candy and every single piece of candy from this is used in the candy necklaces, how many friends receive a candy necklace?
A: 7
B: 18
C: 8
D: 16
Answer:
|
Jan is making candy necklaces for herself and a few friends. Everyone receives a candy necklace each and each candy necklace is made up of 10 pieces of candies. The pieces of candies come from blocks of candy, which each produce 30 pieces of candy. If Jan breaks down 3 blocks of candy and every single piece of candy from this is used in the candy necklaces, how many friends receive a candy necklace?
|
7
|
18
|
8
|
16
|
C
|
There are a total of 3 blocks of candy * 30 pieces of candy per candy block = <<3*30=90>>90 pieces of candy.
Using this, Jan can create 90 pieces of candy / 10 pieces of candy per candy necklace = <<90/10=9>>9 candy necklaces.
As Jan is keeping a candy necklace too, there must have been enough candy necklaces for 9 candy necklaces – 1 candy necklace for Jan = <<9-1=8>>8 friends.
#### 8
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: what does lack of moisture in the air cause low amounts of?
A: Calcium carbonate
B: harmful substances
C: volume
D: precipitation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: lack of moisture in the air causes low amounts of rainfall Fact 2: Most precipitation occurs as rainfall. Combined: lack of moisture in the air causes low amounts of precipitation
Question: what does lack of moisture in the air cause low amounts of?
A: Calcium carbonate
B: harmful substances
C: volume
D: precipitation
Answer:
|
what does lack of moisture in the air cause low amounts of?
|
Calcium carbonate
|
harmful substances
|
volume
|
precipitation
|
D
|
Fact 1: lack of moisture in the air causes low amounts of rainfall Fact 2: Most precipitation occurs as rainfall. Combined: lack of moisture in the air causes low amounts of precipitation
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of these items must be combined with a river to produce power?
A: chocolat
B: ice
C: snow
D: concrete
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: hydropower requires damming a river
Question: Which of these items must be combined with a river to produce power?
A: chocolat
B: ice
C: snow
D: concrete
Answer:
|
Which of these items must be combined with a river to produce power?
|
chocolat
|
ice
|
snow
|
concrete
|
D
|
hydropower requires damming a river
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What forms sandbars?
A: soils
B: rivers
C: cellulose
D: Collagen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a sandbar is formed by water moving sediment downstream Fact 2: Rocks and sediments are pushed along the river. Combined: a sandbar is formed by rivers
Question: What forms sandbars?
A: soils
B: rivers
C: cellulose
D: Collagen
Answer:
|
What forms sandbars?
|
soils
|
rivers
|
cellulose
|
Collagen
|
B
|
Fact 1: a sandbar is formed by water moving sediment downstream Fact 2: Rocks and sediments are pushed along the river. Combined: a sandbar is formed by rivers
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the term for the process in which living things with beneficial traits produce more offspring than others do?
A: natural variety
B: natural survival
C: natural selection
D: natural process
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The other idea is that evolution occurs by natural selection. Natural selection is the process in which living things with beneficial traits produce more offspring than others do. This results in changes in the traits of living things over time.
Question: What is the term for the process in which living things with beneficial traits produce more offspring than others do?
A: natural variety
B: natural survival
C: natural selection
D: natural process
Answer:
|
What is the term for the process in which living things with beneficial traits produce more offspring than others do?
|
natural variety
|
natural survival
|
natural selection
|
natural process
|
C
|
The other idea is that evolution occurs by natural selection. Natural selection is the process in which living things with beneficial traits produce more offspring than others do. This results in changes in the traits of living things over time.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A farmer has 46 chickens. Each chicken gives him 6 eggs a week. If he sells a dozen eggs for $3, how much money would he make in 8 weeks?
A: 551
B: 441.6
C: 552
D: 562
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The farmer gets 46 x 6 = <<46*6=276>>276 eggs a week.
That gives him 276/12 = <<276/12=23>>23 dozen eggs.
In one week, he makes 23 x 3 = $<<23*3=69>>69
In 8 weeks, he makes $69 x 8 = $<<69*8=552>>552
#### 552
Question: A farmer has 46 chickens. Each chicken gives him 6 eggs a week. If he sells a dozen eggs for $3, how much money would he make in 8 weeks?
A: 551
B: 441.6
C: 552
D: 562
Answer:
|
A farmer has 46 chickens. Each chicken gives him 6 eggs a week. If he sells a dozen eggs for $3, how much money would he make in 8 weeks?
|
551
|
441.6
|
552
|
562
|
C
|
The farmer gets 46 x 6 = <<46*6=276>>276 eggs a week.
That gives him 276/12 = <<276/12=23>>23 dozen eggs.
In one week, he makes 23 x 3 = $<<23*3=69>>69
In 8 weeks, he makes $69 x 8 = $<<69*8=552>>552
#### 552
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: a car cover a distance of 715 km. with some speed.if speed of car is 10km/hour more,then it take 2 hour less to cover that distance.then initially what was the speed of the car?
A: 45km/h
B: 50km/h
C: 55km/h
D: 65km/h
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: let speed=x km./hour.then,
715/x-715/(x+10)=2,1/x-1/(x+10)=2/715;(x+10)-x/x(x+10)=2/715
2x(x+10)=7150;2x^2+20x-7150=0
x^2+10x-3575=0;x^2+65x-55x-3575=0
x(x+65)-55(x+65)=0;(x+65)(x-55)=0
x=55,because x can't be -65
answer C
Question: a car cover a distance of 715 km. with some speed.if speed of car is 10km/hour more,then it take 2 hour less to cover that distance.then initially what was the speed of the car?
A: 45km/h
B: 50km/h
C: 55km/h
D: 65km/h
Answer:
|
a car cover a distance of 715 km. with some speed.if speed of car is 10km/hour more,then it take 2 hour less to cover that distance.then initially what was the speed of the car?
|
45km/h
|
50km/h
|
55km/h
|
65km/h
|
C
|
let speed=x km./hour.then,
715/x-715/(x+10)=2,1/x-1/(x+10)=2/715;(x+10)-x/x(x+10)=2/715
2x(x+10)=7150;2x^2+20x-7150=0
x^2+10x-3575=0;x^2+65x-55x-3575=0
x(x+65)-55(x+65)=0;(x+65)(x-55)=0
x=55,because x can't be -65
answer C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: If a creature is looking for things but is using something other than its eyes or nose, then it is likely
A: condensing
B: echolocating
C: reproducing
D: revolving
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: echolocation is when some animals detect objects by hearing echoes by emitting sound
Question: If a creature is looking for things but is using something other than its eyes or nose, then it is likely
A: condensing
B: echolocating
C: reproducing
D: revolving
Answer:
|
If a creature is looking for things but is using something other than its eyes or nose, then it is likely
|
condensing
|
echolocating
|
reproducing
|
revolving
|
B
|
echolocation is when some animals detect objects by hearing echoes by emitting sound
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Kelly needs school supplies to teach her class for an art project. She has 8 students and they will need 3 pieces of construction paper each. In addition to the construction paper, she needs to buy 6 bottles of glue for everyone to share. After Kelly purchases these supplies, she dropped half of them down a storm drain. Class is about to start, but she manages to rush to the store and buy 5 more pieces of construction paper. How many supplies are left?
A: 16
B: 20
C: 40
D: 10
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Kelly needs 8*3=<<8*3=24>>24 pieces of construction paper.
She buys glue which grows the supplies to 24+6=<<24+6=30>>30.
Unfortunately, she dropped 30/2=<<30/2=15>>15 supplies.
Rushing to the store, she buys more construction paper bringing her supplies back to 15+5=<<15+5=20>>20.
#### 20
Question: Kelly needs school supplies to teach her class for an art project. She has 8 students and they will need 3 pieces of construction paper each. In addition to the construction paper, she needs to buy 6 bottles of glue for everyone to share. After Kelly purchases these supplies, she dropped half of them down a storm drain. Class is about to start, but she manages to rush to the store and buy 5 more pieces of construction paper. How many supplies are left?
A: 16
B: 20
C: 40
D: 10
Answer:
|
Kelly needs school supplies to teach her class for an art project. She has 8 students and they will need 3 pieces of construction paper each. In addition to the construction paper, she needs to buy 6 bottles of glue for everyone to share. After Kelly purchases these supplies, she dropped half of them down a storm drain. Class is about to start, but she manages to rush to the store and buy 5 more pieces of construction paper. How many supplies are left?
|
16
|
20
|
40
|
10
|
B
|
Kelly needs 8*3=<<8*3=24>>24 pieces of construction paper.
She buys glue which grows the supplies to 24+6=<<24+6=30>>30.
Unfortunately, she dropped 30/2=<<30/2=15>>15 supplies.
Rushing to the store, she buys more construction paper bringing her supplies back to 15+5=<<15+5=20>>20.
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Small animals will leave their habitat and look for new shelter when there is a
A: less animals around
B: too much food
C: destruction
D: better food
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: rocks are a source of shelter for small animals in an environment
Question: Small animals will leave their habitat and look for new shelter when there is a
A: less animals around
B: too much food
C: destruction
D: better food
Answer:
|
Small animals will leave their habitat and look for new shelter when there is a
|
less animals around
|
too much food
|
destruction
|
better food
|
C
|
rocks are a source of shelter for small animals in an environment
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If x < y < z and y-x > 9, where x is an even integer and y and z are odd integers, what is the least possible value of z - x?
A: 6
B: 7
C: 8
D: 13
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: We have:
1) x<y<z
2) y-x>9
3) x=2k (x is an even number)
4) y=2n+1 (y is an odd number)
5) z=2p+1 (z is an odd number)
6) z-x=? least value
z-x=2p+1-2k=2p-2k+1=2(p-k)+1 - that means that z-x must be an ODD number. We can eliminate answer choices A, C and E
we are asked to find the least value, so we have to pick the least numbers
since y is odd and x is even, y-x must be odd. since y-x>9, the least value for y-x must be 11, the least value for x must be 2, and, thus, the least possible value for y must be 13 (y-2=11, y=13)
2<13<z, since z is odd, the least possible value for z is 15
z-x=15-2=13
Answer D
Question: If x < y < z and y-x > 9, where x is an even integer and y and z are odd integers, what is the least possible value of z - x?
A: 6
B: 7
C: 8
D: 13
Answer:
|
If x < y < z and y-x > 9, where x is an even integer and y and z are odd integers, what is the least possible value of z - x?
|
6
|
7
|
8
|
13
|
D
|
We have:
1) x<y<z
2) y-x>9
3) x=2k (x is an even number)
4) y=2n+1 (y is an odd number)
5) z=2p+1 (z is an odd number)
6) z-x=? least value
z-x=2p+1-2k=2p-2k+1=2(p-k)+1 - that means that z-x must be an ODD number. We can eliminate answer choices A, C and E
we are asked to find the least value, so we have to pick the least numbers
since y is odd and x is even, y-x must be odd. since y-x>9, the least value for y-x must be 11, the least value for x must be 2, and, thus, the least possible value for y must be 13 (y-2=11, y=13)
2<13<z, since z is odd, the least possible value for z is 15
z-x=15-2=13
Answer D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: At a station, a train comes every 5 minutes leaving 200 passengers and taking 320 others. How many different passengers step on and off a train at the station within an hour?
A: 3120
B: 6240
C: 6241
D: 4992
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: At every passenger exchange there are 200 + 320 = <<200+320=520>>520 different people.
One hour is 60 minutes, so during one hour, a train comes 60 minutes/hour / 5 minutes/train = <<60/5=12>>12 times.
So during one hour, 12 trains * 520 passengers/train = <<12*520=6240>>6240 different passengers step on and off the train.
#### 6240
Question: At a station, a train comes every 5 minutes leaving 200 passengers and taking 320 others. How many different passengers step on and off a train at the station within an hour?
A: 3120
B: 6240
C: 6241
D: 4992
Answer:
|
At a station, a train comes every 5 minutes leaving 200 passengers and taking 320 others. How many different passengers step on and off a train at the station within an hour?
|
3120
|
6240
|
6241
|
4992
|
B
|
At every passenger exchange there are 200 + 320 = <<200+320=520>>520 different people.
One hour is 60 minutes, so during one hour, a train comes 60 minutes/hour / 5 minutes/train = <<60/5=12>>12 times.
So during one hour, 12 trains * 520 passengers/train = <<12*520=6240>>6240 different passengers step on and off the train.
#### 6240
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What asymmetrical organ has four chambers and, in humans, is about the size of a clenched fist?
A: brain
B: heart
C: liver
D: kidney
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Structure of the Heart The heart muscle is asymmetrical as a result of the distance blood must travel in the pulmonary and systemic circuits. Since the right side of the heart sends blood to the pulmonary circuit it is smaller than the left side which must send blood out to the whole body in the systemic circuit, as shown in Figure 40.11. In humans, the heart is about the size of a clenched fist; it is divided into four chambers: two atria and two ventricles. There is one atrium and one ventricle on the right side and one atrium and one ventricle on the left side. The atria are the chambers that receive blood, and the ventricles are the chambers that pump blood. The right atrium receives deoxygenated blood from the superior vena cava, which drains blood from the jugular vein that comes from the brain and from the veins that come from the arms, as well as from the inferior vena cava which drains blood from the veins that come from the lower organs and the legs. In addition, the right atrium receives blood from the coronary sinus which drains deoxygenated blood from the heart itself. This deoxygenated blood then passes to the right ventricle through the atrioventricular valve or the tricuspid valve, a flap of connective tissue that opens in only one direction to prevent the backflow of blood. The valve separating the chambers on the left side of the heart valve is called the biscuspid or mitral valve. After it is filled, the right ventricle pumps the blood through the pulmonary arteries, by-passing the semilunar valve (or pulmonic valve) to the lungs for re-oxygenation. After blood passes through the pulmonary arteries, the right semilunar valves close preventing the blood from flowing backwards into the right ventricle. The left atrium then receives the oxygen-rich blood from the lungs via the pulmonary veins. This blood passes through the bicuspid valve or mitral valve (the atrioventricular valve on the left side of the heart) to the left ventricle where the blood is pumped out through aorta, the major artery of the body, taking oxygenated blood to the organs and muscles of the body. Once blood is pumped out of the left ventricle and into the aorta, the aortic semilunar valve (or aortic valve) closes preventing blood from flowing backward into the left ventricle. This pattern of pumping is referred to as double circulation and is found in all mammals.
Question: What asymmetrical organ has four chambers and, in humans, is about the size of a clenched fist?
A: brain
B: heart
C: liver
D: kidney
Answer:
|
What asymmetrical organ has four chambers and, in humans, is about the size of a clenched fist?
|
brain
|
heart
|
liver
|
kidney
|
B
|
Structure of the Heart The heart muscle is asymmetrical as a result of the distance blood must travel in the pulmonary and systemic circuits. Since the right side of the heart sends blood to the pulmonary circuit it is smaller than the left side which must send blood out to the whole body in the systemic circuit, as shown in Figure 40.11. In humans, the heart is about the size of a clenched fist; it is divided into four chambers: two atria and two ventricles. There is one atrium and one ventricle on the right side and one atrium and one ventricle on the left side. The atria are the chambers that receive blood, and the ventricles are the chambers that pump blood. The right atrium receives deoxygenated blood from the superior vena cava, which drains blood from the jugular vein that comes from the brain and from the veins that come from the arms, as well as from the inferior vena cava which drains blood from the veins that come from the lower organs and the legs. In addition, the right atrium receives blood from the coronary sinus which drains deoxygenated blood from the heart itself. This deoxygenated blood then passes to the right ventricle through the atrioventricular valve or the tricuspid valve, a flap of connective tissue that opens in only one direction to prevent the backflow of blood. The valve separating the chambers on the left side of the heart valve is called the biscuspid or mitral valve. After it is filled, the right ventricle pumps the blood through the pulmonary arteries, by-passing the semilunar valve (or pulmonic valve) to the lungs for re-oxygenation. After blood passes through the pulmonary arteries, the right semilunar valves close preventing the blood from flowing backwards into the right ventricle. The left atrium then receives the oxygen-rich blood from the lungs via the pulmonary veins. This blood passes through the bicuspid valve or mitral valve (the atrioventricular valve on the left side of the heart) to the left ventricle where the blood is pumped out through aorta, the major artery of the body, taking oxygenated blood to the organs and muscles of the body. Once blood is pumped out of the left ventricle and into the aorta, the aortic semilunar valve (or aortic valve) closes preventing blood from flowing backward into the left ventricle. This pattern of pumping is referred to as double circulation and is found in all mammals.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the term for a small organelle where proteins are made?
A: ovary
B: ribosome
C: capsule
D: atom
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A ribosome is a small organelle where proteins are made. It’s like a factory in the cell. It gathers amino acids and joins them together into proteins. Unlike other organelles, the ribosome is not surrounded by a membrane. As a result, some scientists do not classify it as an organelle. Ribosomes may be found floating in the cytoplasm. Some ribosomes are located on the surface of another organelle, the endoplasmic reticulum.
Question: What is the term for a small organelle where proteins are made?
A: ovary
B: ribosome
C: capsule
D: atom
Answer:
|
What is the term for a small organelle where proteins are made?
|
ovary
|
ribosome
|
capsule
|
atom
|
B
|
A ribosome is a small organelle where proteins are made. It’s like a factory in the cell. It gathers amino acids and joins them together into proteins. Unlike other organelles, the ribosome is not surrounded by a membrane. As a result, some scientists do not classify it as an organelle. Ribosomes may be found floating in the cytoplasm. Some ribosomes are located on the surface of another organelle, the endoplasmic reticulum.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: During a trip, Francine traveled x percent of the total distance at an average speed of 25 miles per hour and the rest of the distance at an average speed of 50 miles per hour. In terms of x, what was Francine's average speed for the entire trip?
A: (180-x)/2
B: (x+60)/4
C: (300-x)/5
D: 5000/x+100
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: total distance =100 ;total time = T
t1 = x/25 t2 = 100-x /50
T =t1+t2 = x/25 + 100-x/50 = (50x + 2500- 25x)/1250
= (25x+2500)/1250
= x +100 / 50
av speed = 100*50/x+100 = 5000/x+100
D
Question: During a trip, Francine traveled x percent of the total distance at an average speed of 25 miles per hour and the rest of the distance at an average speed of 50 miles per hour. In terms of x, what was Francine's average speed for the entire trip?
A: (180-x)/2
B: (x+60)/4
C: (300-x)/5
D: 5000/x+100
Answer:
|
During a trip, Francine traveled x percent of the total distance at an average speed of 25 miles per hour and the rest of the distance at an average speed of 50 miles per hour. In terms of x, what was Francine's average speed for the entire trip?
|
(180-x)/2
|
(x+60)/4
|
(300-x)/5
|
5000/x+100
|
D
|
total distance =100 ;total time = T
t1 = x/25 t2 = 100-x /50
T =t1+t2 = x/25 + 100-x/50 = (50x + 2500- 25x)/1250
= (25x+2500)/1250
= x +100 / 50
av speed = 100*50/x+100 = 5000/x+100
D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Where do soil nutrients also exist?
A: in organism foods
B: in the air
C: in the barn
D: in the water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if some nutrients are in the soil then those nutrients are in the food chain
Question: Where do soil nutrients also exist?
A: in organism foods
B: in the air
C: in the barn
D: in the water
Answer:
|
Where do soil nutrients also exist?
|
in organism foods
|
in the air
|
in the barn
|
in the water
|
A
|
if some nutrients are in the soil then those nutrients are in the food chain
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The total energy assimilated by an ecosystem in a give period is known as what?
A: median primary production
B: mean primary production
C: gross primary production
D: size primary production
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: The total energy assimilated by an ecosystem in a give period is known as what?
A: median primary production
B: mean primary production
C: gross primary production
D: size primary production
Answer:
|
The total energy assimilated by an ecosystem in a give period is known as what?
|
median primary production
|
mean primary production
|
gross primary production
|
size primary production
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: In a hockey championship, there are 153 matches played. Every two team played one match with each other. The number of teams participating in the championship is:
A: 18
B: 19
C: 17
D: 16
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation :
Let there were x teams participating in the games, then total number of matches:
=>nC2.
=153
On solving, we get n=−17 and n=18.
It cannot be negative so n=18.
Answer : A
Question: In a hockey championship, there are 153 matches played. Every two team played one match with each other. The number of teams participating in the championship is:
A: 18
B: 19
C: 17
D: 16
Answer:
|
In a hockey championship, there are 153 matches played. Every two team played one match with each other. The number of teams participating in the championship is:
|
18
|
19
|
17
|
16
|
A
|
Explanation :
Let there were x teams participating in the games, then total number of matches:
=>nC2.
=153
On solving, we get n=−17 and n=18.
It cannot be negative so n=18.
Answer : A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Mohammad has 80 bags of chips. One quarter of the bags of chips are Doritos. If Mohammad wants to split the bags of Doritos into 4 equal piles, how many bags of Doritos will be in each pile?
A: 6
B: 5
C: -5
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The number of Dorito bags is 80 / 4 = <<80/4=20>>20 bags
The number of Dorito bags in each pile is 20 / 4 = <<20/4=5>>5 bags
#### 5
Question: Mohammad has 80 bags of chips. One quarter of the bags of chips are Doritos. If Mohammad wants to split the bags of Doritos into 4 equal piles, how many bags of Doritos will be in each pile?
A: 6
B: 5
C: -5
D: 4
Answer:
|
Mohammad has 80 bags of chips. One quarter of the bags of chips are Doritos. If Mohammad wants to split the bags of Doritos into 4 equal piles, how many bags of Doritos will be in each pile?
|
6
|
5
|
-5
|
4
|
B
|
The number of Dorito bags is 80 / 4 = <<80/4=20>>20 bags
The number of Dorito bags in each pile is 20 / 4 = <<20/4=5>>5 bags
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?
A: Rs.16000
B: Rs.20000
C: Rs.24000
D: Rs.28000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 3:1
2:1
------
6:1
1 ----- 4000
7 ----- ? => Rs.28,000
ANSWER:D
Question: Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?
A: Rs.16000
B: Rs.20000
C: Rs.24000
D: Rs.28000
Answer:
|
Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?
|
Rs.16000
|
Rs.20000
|
Rs.24000
|
Rs.28000
|
D
|
3:1
2:1
------
6:1
1 ----- 4000
7 ----- ? => Rs.28,000
ANSWER:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: When you increase the viability of food, you increase the ability to
A: waste it
B: modify it
C: disperse it
D: displace it
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as ability to preserve food increases , the ability to transport food increases
Question: When you increase the viability of food, you increase the ability to
A: waste it
B: modify it
C: disperse it
D: displace it
Answer:
|
When you increase the viability of food, you increase the ability to
|
waste it
|
modify it
|
disperse it
|
displace it
|
C
|
as ability to preserve food increases , the ability to transport food increases
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Tissues are organized by what?
A: lipids
B: branches
C: structures
D: cells
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Cells are organized into tissues, and tissues form organs.
Question: Tissues are organized by what?
A: lipids
B: branches
C: structures
D: cells
Answer:
|
Tissues are organized by what?
|
lipids
|
branches
|
structures
|
cells
|
D
|
Cells are organized into tissues, and tissues form organs.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If an area of land is sloped to the right and a body of water is on that slope, then the river will flow
A: pollution
B: to the right
C: species
D: to the left
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the slope of the land causes a river to flow in a particular direction
Question: If an area of land is sloped to the right and a body of water is on that slope, then the river will flow
A: pollution
B: to the right
C: species
D: to the left
Answer:
|
If an area of land is sloped to the right and a body of water is on that slope, then the river will flow
|
pollution
|
to the right
|
species
|
to the left
|
B
|
the slope of the land causes a river to flow in a particular direction
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: It takes Bryan 5 minutes to walk from his house to the bus station. Then he rides the bus for 20 minutes. After that, he walks 5 minutes from the bus station to his job. It takes the same amount of time in the morning and the evening. How many hours per year does Bryan spend traveling to and from work, if he works every day?
A: 182.5
B: 730
C: 292
D: 365
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Bryan spends 5+20+5 =<<5+20+5=30>>30 minutes traveling to work.
He does this twice a day, so he spends 30*2=<<30*2=60>>60 minutes traveling per day.
Thus, he spends 60/60=<<60/60=1>>1 hour traveling to and from work every day.
Thus, he spends 1 hour*365 days =<<1*365=365>>365 hours traveling per year.
#### 365
Question: It takes Bryan 5 minutes to walk from his house to the bus station. Then he rides the bus for 20 minutes. After that, he walks 5 minutes from the bus station to his job. It takes the same amount of time in the morning and the evening. How many hours per year does Bryan spend traveling to and from work, if he works every day?
A: 182.5
B: 730
C: 292
D: 365
Answer:
|
It takes Bryan 5 minutes to walk from his house to the bus station. Then he rides the bus for 20 minutes. After that, he walks 5 minutes from the bus station to his job. It takes the same amount of time in the morning and the evening. How many hours per year does Bryan spend traveling to and from work, if he works every day?
|
182.5
|
730
|
292
|
365
|
D
|
Bryan spends 5+20+5 =<<5+20+5=30>>30 minutes traveling to work.
He does this twice a day, so he spends 30*2=<<30*2=60>>60 minutes traveling per day.
Thus, he spends 60/60=<<60/60=1>>1 hour traveling to and from work every day.
Thus, he spends 1 hour*365 days =<<1*365=365>>365 hours traveling per year.
#### 365
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Ishmael was monitoring whales out at sea for conservation purposes. Each time he takes a trip to sea, he sees a different group of whales. On his first trip, he counts 28 male whales and twice as many female whales. On his second trip, he sees 8 baby whales, each travelling with their parents. On his third trip, he counts half as many male whales as the first trip and the same number of female whales as on the first trip. In total, how many whales were out at sea during Ishmael’s monitoring?
A: 177
B: 178
C: 179
D: 267
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: On the first trip, Ishmael sees 28 male whales * 2 = <<28*2=56>>56 female whales.
So in total, he sees 28 male whales + 56 female whales = <<28+56=84>>84 whales on the first trip.
On the second trip, each baby whale travels with its parents which means it travels in a group of 1 baby whale + 2 parents = <<1+2=3>>3 whales/baby whale.
This means there are 8 baby whales * 3 whales/baby whale = <<8*3=24>>24 whales on the second trip.
On the third trip, there are half as many male whales as there were on the first trip, so there must be 28 male whales / 2 = <<28/2=14>>14 male whales.
Adding this to the female whales means he saws 14 males whales + 56 female whales = <<14+56=70>>70 whales on the third trip.
In total, Ishmael saw 84 + 24 + 70 = <<84+24+70=178>>178 whales across the three trips.
#### 178
Question: Ishmael was monitoring whales out at sea for conservation purposes. Each time he takes a trip to sea, he sees a different group of whales. On his first trip, he counts 28 male whales and twice as many female whales. On his second trip, he sees 8 baby whales, each travelling with their parents. On his third trip, he counts half as many male whales as the first trip and the same number of female whales as on the first trip. In total, how many whales were out at sea during Ishmael’s monitoring?
A: 177
B: 178
C: 179
D: 267
Answer:
|
Ishmael was monitoring whales out at sea for conservation purposes. Each time he takes a trip to sea, he sees a different group of whales. On his first trip, he counts 28 male whales and twice as many female whales. On his second trip, he sees 8 baby whales, each travelling with their parents. On his third trip, he counts half as many male whales as the first trip and the same number of female whales as on the first trip. In total, how many whales were out at sea during Ishmael’s monitoring?
|
177
|
178
|
179
|
267
|
B
|
On the first trip, Ishmael sees 28 male whales * 2 = <<28*2=56>>56 female whales.
So in total, he sees 28 male whales + 56 female whales = <<28+56=84>>84 whales on the first trip.
On the second trip, each baby whale travels with its parents which means it travels in a group of 1 baby whale + 2 parents = <<1+2=3>>3 whales/baby whale.
This means there are 8 baby whales * 3 whales/baby whale = <<8*3=24>>24 whales on the second trip.
On the third trip, there are half as many male whales as there were on the first trip, so there must be 28 male whales / 2 = <<28/2=14>>14 male whales.
Adding this to the female whales means he saws 14 males whales + 56 female whales = <<14+56=70>>70 whales on the third trip.
In total, Ishmael saw 84 + 24 + 70 = <<84+24+70=178>>178 whales across the three trips.
#### 178
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A family had 10 eggs, but the mother used 5 of them to make an omelet. Then, 2 chickens laid 3 eggs each. How many eggs does the family have now?
A: 5.5
B: 10
C: 11
D: 22
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There were 10 eggs but 5 of them were used so, there are 10 - 5 = <<10-5=5>>5 eggs.
Then the two chickens laid 2 * 3 = <<2*3=6>>6 eggs in total.
Thus, the family has 5 + 6 = <<5+6=11>>11 eggs now.
#### 11
Question: A family had 10 eggs, but the mother used 5 of them to make an omelet. Then, 2 chickens laid 3 eggs each. How many eggs does the family have now?
A: 5.5
B: 10
C: 11
D: 22
Answer:
|
A family had 10 eggs, but the mother used 5 of them to make an omelet. Then, 2 chickens laid 3 eggs each. How many eggs does the family have now?
|
5.5
|
10
|
11
|
22
|
C
|
There were 10 eggs but 5 of them were used so, there are 10 - 5 = <<10-5=5>>5 eggs.
Then the two chickens laid 2 * 3 = <<2*3=6>>6 eggs in total.
Thus, the family has 5 + 6 = <<5+6=11>>11 eggs now.
#### 11
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: In a given community, it is estimated that the overall population of white dogs is 50% more than the number of white male dogs. The total population of female dogs is 7 times the number of white female dogs. If the number of male and female dogs in the community is equal, what percentage of male dogs are white?
A: 28.6
B: 25.5
C: 56.1
D: 15.1
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Since we are dealing in percentage let us pick 100 as the number of white male dogs.
That means that the total number of white dogs is= 150 (50% more),
therefore the number of white female dogs is 50.
The total number of female dogs is 7x the number of white female dogs= 7*50=350 female dogs.
population of male dogs is equal with the population of the female dogs = 350
Therefore percentage of white male dogs = 100/350*100=28.6
Correct option is A
Question: In a given community, it is estimated that the overall population of white dogs is 50% more than the number of white male dogs. The total population of female dogs is 7 times the number of white female dogs. If the number of male and female dogs in the community is equal, what percentage of male dogs are white?
A: 28.6
B: 25.5
C: 56.1
D: 15.1
Answer:
|
In a given community, it is estimated that the overall population of white dogs is 50% more than the number of white male dogs. The total population of female dogs is 7 times the number of white female dogs. If the number of male and female dogs in the community is equal, what percentage of male dogs are white?
|
28.6
|
25.5
|
56.1
|
15.1
|
A
|
Since we are dealing in percentage let us pick 100 as the number of white male dogs.
That means that the total number of white dogs is= 150 (50% more),
therefore the number of white female dogs is 50.
The total number of female dogs is 7x the number of white female dogs= 7*50=350 female dogs.
population of male dogs is equal with the population of the female dogs = 350
Therefore percentage of white male dogs = 100/350*100=28.6
Correct option is A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: William is a jockey. He can ride his horse for 6 hours a day. Over 6 days, he only used the maximum riding time twice. On two days he rode his horse for only 1.5 hours a day and half the maximum time for the next two days. How many hours did William ride his horse during those 6 days?
A: 21
B: 31.5
C: 31
D: 11
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: William used two days to the limit, which means 6 * 2 = <<6*2=12>>12 hours of horse riding.
For two days he rode a horse 1.5 a day, which makes up to 1.5 * 2 = <<1.5*2=3>>3 hours.
For the next two days, he used only half of the maximum time which means 6 * 0.5 = <<6*0.5=3>>3 hours a day.
That means 2 * 3 = <<2*3=6>>6 hours during these two days.
So in total William rode his horse for 12 + 3 + 6 = <<12+3+6=21>>21 hours.
#### 21
Question: William is a jockey. He can ride his horse for 6 hours a day. Over 6 days, he only used the maximum riding time twice. On two days he rode his horse for only 1.5 hours a day and half the maximum time for the next two days. How many hours did William ride his horse during those 6 days?
A: 21
B: 31.5
C: 31
D: 11
Answer:
|
William is a jockey. He can ride his horse for 6 hours a day. Over 6 days, he only used the maximum riding time twice. On two days he rode his horse for only 1.5 hours a day and half the maximum time for the next two days. How many hours did William ride his horse during those 6 days?
|
21
|
31.5
|
31
|
11
|
A
|
William used two days to the limit, which means 6 * 2 = <<6*2=12>>12 hours of horse riding.
For two days he rode a horse 1.5 a day, which makes up to 1.5 * 2 = <<1.5*2=3>>3 hours.
For the next two days, he used only half of the maximum time which means 6 * 0.5 = <<6*0.5=3>>3 hours a day.
That means 2 * 3 = <<2*3=6>>6 hours during these two days.
So in total William rode his horse for 12 + 3 + 6 = <<12+3+6=21>>21 hours.
#### 21
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name of the disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall?
A: arthritis
B: atherosclerosis
C: anemia
D: paralysis
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Cholesterol has been implicated in heart disease for decades. Atherosclerosis is a disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall. These deposits lead to the formation of plaques that can restrict or even block the flow of blood through these blood vessels (see Figure below ). A decrease in the flow of blood can lead to high blood pressure and a lowered oxygen supply to the heart muscle. A complete blockage of blood flow to parts of the heart (a heart attack) can cause significant damage due to oxygen deprivation, in some cases leading to death.
Question: What is the name of the disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall?
A: arthritis
B: atherosclerosis
C: anemia
D: paralysis
Answer:
|
What is the name of the disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall?
|
arthritis
|
atherosclerosis
|
anemia
|
paralysis
|
B
|
Cholesterol has been implicated in heart disease for decades. Atherosclerosis is a disorder of the arteries in which cholesterol and other materials are deposited on the interior of the arterial wall. These deposits lead to the formation of plaques that can restrict or even block the flow of blood through these blood vessels (see Figure below ). A decrease in the flow of blood can lead to high blood pressure and a lowered oxygen supply to the heart muscle. A complete blockage of blood flow to parts of the heart (a heart attack) can cause significant damage due to oxygen deprivation, in some cases leading to death.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: what do echinoids use to communicate?
A: light
B: Chemical energy
C: Decibels
D: pheremones
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: Another group of echinoderms are the echinoids. Combined: echinoids use pheremones to communicate
Question: what do echinoids use to communicate?
A: light
B: Chemical energy
C: Decibels
D: pheremones
Answer:
|
what do echinoids use to communicate?
|
light
|
Chemical energy
|
Decibels
|
pheremones
|
D
|
Fact 1: Echinoderms use pheromones to communicate with each other. Fact 2: Another group of echinoderms are the echinoids. Combined: echinoids use pheremones to communicate
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: The reason that flies can always find food is that they can smell
A: organism decay
B: bad smells
C: dying animals
D: rotting trees
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the smell of rotting meat attracts flies
Question: The reason that flies can always find food is that they can smell
A: organism decay
B: bad smells
C: dying animals
D: rotting trees
Answer:
|
The reason that flies can always find food is that they can smell
|
organism decay
|
bad smells
|
dying animals
|
rotting trees
|
A
|
the smell of rotting meat attracts flies
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Based on this year's costs, an orchard grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to decrease 50% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be:
A: 100% less than N
B: 200% less than N
C: Equal to N
D: 100% greater than N
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Correct answer is (D).
This year, the price of a tree is price1=P/N.
If this price decreases by 50% it becomes Price2=P/N*0.5
Then with P dollars, you can grow P/Price2 trees i.e. P/(P/N*0.5) i.e. N/0.5 i.e. 2*N
Which is 100% greater than N.
Question: Based on this year's costs, an orchard grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to decrease 50% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be:
A: 100% less than N
B: 200% less than N
C: Equal to N
D: 100% greater than N
Answer:
|
Based on this year's costs, an orchard grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to decrease 50% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be:
|
100% less than N
|
200% less than N
|
Equal to N
|
100% greater than N
|
D
|
Correct answer is (D).
This year, the price of a tree is price1=P/N.
If this price decreases by 50% it becomes Price2=P/N*0.5
Then with P dollars, you can grow P/Price2 trees i.e. P/(P/N*0.5) i.e. N/0.5 i.e. 2*N
Which is 100% greater than N.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The population of a town is 7800. It decreases annually at the rate of 10% p.a. What was its population 2 years ago?
A: 9600
B: 8000
C: 8500
D: 9500
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Formula :
( After =100 denominator
Ago = 100 numerator)
7800 × 100/90 × 100/90 = 9629
A)
Question: The population of a town is 7800. It decreases annually at the rate of 10% p.a. What was its population 2 years ago?
A: 9600
B: 8000
C: 8500
D: 9500
Answer:
|
The population of a town is 7800. It decreases annually at the rate of 10% p.a. What was its population 2 years ago?
|
9600
|
8000
|
8500
|
9500
|
A
|
Formula :
( After =100 denominator
Ago = 100 numerator)
7800 × 100/90 × 100/90 = 9629
A)
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is controlled by the carbon circle and is transferred between organisms and atmosphere
A: Energy.
B: Chemical energy
C: Carbon Dioxide
D: Organic compounds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Carbon cycles quickly between organisms and the atmosphere. Fact 2: Carbon dioxide is controlled by the carbon cycle. Combined: Carbon dioxide is controled by the carbon circle and is transferred between organisms and atmosphere
Question: What is controlled by the carbon circle and is transferred between organisms and atmosphere
A: Energy.
B: Chemical energy
C: Carbon Dioxide
D: Organic compounds
Answer:
|
What is controlled by the carbon circle and is transferred between organisms and atmosphere
|
Energy.
|
Chemical energy
|
Carbon Dioxide
|
Organic compounds
|
C
|
Fact 1: Carbon cycles quickly between organisms and the atmosphere. Fact 2: Carbon dioxide is controlled by the carbon cycle. Combined: Carbon dioxide is controled by the carbon circle and is transferred between organisms and atmosphere
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Calculating a short distance can be accomplished with a
A: yard stick
B: thought
C: touch
D: a penny
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a meter stick is used to measure length
Question: Calculating a short distance can be accomplished with a
A: yard stick
B: thought
C: touch
D: a penny
Answer:
|
Calculating a short distance can be accomplished with a
|
yard stick
|
thought
|
touch
|
a penny
|
A
|
a meter stick is used to measure length
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: what does water vapor condensing in the clouds cause?
A: energy
B: Pollution
C: Evaporation
D: moist soil
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: water vapor condensing in clouds causes rain Fact 2: When it rains, the rain moistens the soil. Combined: water vapor condensing in the clouds causes soil to moisten
Question: what does water vapor condensing in the clouds cause?
A: energy
B: Pollution
C: Evaporation
D: moist soil
Answer:
|
what does water vapor condensing in the clouds cause?
|
energy
|
Pollution
|
Evaporation
|
moist soil
|
D
|
Fact 1: water vapor condensing in clouds causes rain Fact 2: When it rains, the rain moistens the soil. Combined: water vapor condensing in the clouds causes soil to moisten
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: When continental crust is pulled apart, it breaks into blocks that are separated by what?
A: faults
B: holes
C: levels
D: layers
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: When continental crust is pulled apart, it breaks into blocks. These blocks of crust are separated by normal faults. The blocks slide up or down. The result is alternating mountain ranges and valleys. This topography is known as basin-and-range ( Figure below ). The area near Death Valley, California is the center of a classic basin-and-range province ( Figure below ).
Question: When continental crust is pulled apart, it breaks into blocks that are separated by what?
A: faults
B: holes
C: levels
D: layers
Answer:
|
When continental crust is pulled apart, it breaks into blocks that are separated by what?
|
faults
|
holes
|
levels
|
layers
|
A
|
When continental crust is pulled apart, it breaks into blocks. These blocks of crust are separated by normal faults. The blocks slide up or down. The result is alternating mountain ranges and valleys. This topography is known as basin-and-range ( Figure below ). The area near Death Valley, California is the center of a classic basin-and-range province ( Figure below ).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of lakes form when volcanic eruptions create holes that fill with water?
A: crater lakes
B: novel lakes
C: artificial lakes
D: formation lakes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Other lakes are crater lakes or rift lakes ( Figure below ). Crater lakes form when volcanic eruptions create craters that fill with water. Rift lakes form when movements of tectonic plates create low places that fill with water.
Question: What kind of lakes form when volcanic eruptions create holes that fill with water?
A: crater lakes
B: novel lakes
C: artificial lakes
D: formation lakes
Answer:
|
What kind of lakes form when volcanic eruptions create holes that fill with water?
|
crater lakes
|
novel lakes
|
artificial lakes
|
formation lakes
|
A
|
Other lakes are crater lakes or rift lakes ( Figure below ). Crater lakes form when volcanic eruptions create craters that fill with water. Rift lakes form when movements of tectonic plates create low places that fill with water.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A jewelry store is restocking its shelves. The necklace stand, which can hold 12 necklaces, currently holds 5 necklaces. The ring display, which can hold 30 rings, currently holds 18 rings. The bracelet display, which can hold 15 bracelets, currently holds 8 bracelets. The store’s supplier charges $4 per necklace, $10 per ring, and $5 per bracelet. How much, in dollars, will the store need to pay to fill the displays?
A: 274.5
B: 146.4
C: 183
D: 366
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The necklace stand needs another 12 – 5 = <<12-5=7>>7 necklaces.
This will cost the store 7 * 4 = $<<7*4=28>>28.
The ring display needs another 30 – 18 = <<30-18=12>>12 rings.
This will cost the store 12 * 10 = $<<12*10=120>>120.
The bracelet display needs another 15 – 8 = <<15-8=7>>7 bracelets.
This will cost the store 7 * 5 = $<<7*5=35>>35.
In total, the store needs to pay 28 + 120 +35 = $<<28+120+35=183>>183.
#### 183
Question: A jewelry store is restocking its shelves. The necklace stand, which can hold 12 necklaces, currently holds 5 necklaces. The ring display, which can hold 30 rings, currently holds 18 rings. The bracelet display, which can hold 15 bracelets, currently holds 8 bracelets. The store’s supplier charges $4 per necklace, $10 per ring, and $5 per bracelet. How much, in dollars, will the store need to pay to fill the displays?
A: 274.5
B: 146.4
C: 183
D: 366
Answer:
|
A jewelry store is restocking its shelves. The necklace stand, which can hold 12 necklaces, currently holds 5 necklaces. The ring display, which can hold 30 rings, currently holds 18 rings. The bracelet display, which can hold 15 bracelets, currently holds 8 bracelets. The store’s supplier charges $4 per necklace, $10 per ring, and $5 per bracelet. How much, in dollars, will the store need to pay to fill the displays?
|
274.5
|
146.4
|
183
|
366
|
C
|
The necklace stand needs another 12 – 5 = <<12-5=7>>7 necklaces.
This will cost the store 7 * 4 = $<<7*4=28>>28.
The ring display needs another 30 – 18 = <<30-18=12>>12 rings.
This will cost the store 12 * 10 = $<<12*10=120>>120.
The bracelet display needs another 15 – 8 = <<15-8=7>>7 bracelets.
This will cost the store 7 * 5 = $<<7*5=35>>35.
In total, the store needs to pay 28 + 120 +35 = $<<28+120+35=183>>183.
#### 183
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of relationship between glucagon and insulin is vital to managing fuel storage and consumption by body cells?
A: sympathetic
B: opportunistic
C: antagonistic
D: commensalism
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of relationship between glucagon and insulin is vital to managing fuel storage and consumption by body cells?
A: sympathetic
B: opportunistic
C: antagonistic
D: commensalism
Answer:
|
What kind of relationship between glucagon and insulin is vital to managing fuel storage and consumption by body cells?
|
sympathetic
|
opportunistic
|
antagonistic
|
commensalism
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Binary compounds of carbon with less electronegative elements are called what?
A: carbides
B: alkaloids
C: oxides
D: carborane
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Note the Pattern Pi bonds between carbon and the heavier chalcogenides are weak due to poor orbital overlap. Binary compounds of carbon with less electronegative elements are called carbides. The chemical and physical properties of carbides depend strongly on the identity of the second element, resulting in three general classes: ionic carbides, interstitial carbides, and covalent carbides. The reaction of carbon at high.
Question: Binary compounds of carbon with less electronegative elements are called what?
A: carbides
B: alkaloids
C: oxides
D: carborane
Answer:
|
Binary compounds of carbon with less electronegative elements are called what?
|
carbides
|
alkaloids
|
oxides
|
carborane
|
A
|
Note the Pattern Pi bonds between carbon and the heavier chalcogenides are weak due to poor orbital overlap. Binary compounds of carbon with less electronegative elements are called carbides. The chemical and physical properties of carbides depend strongly on the identity of the second element, resulting in three general classes: ionic carbides, interstitial carbides, and covalent carbides. The reaction of carbon at high.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: On their way driving to Los Angeles, Benjamin and James see lots of billboard ads. Curious, Benjamin starts to count how many they see. In the first hour once he starts counting he counts 17 billboards. In the second hour once he starts counting he sees 20 billboards. In the third hour he sees 23 billboards. James asks Benjamin the average number of billboards they've seen per hour. What should Benjamin tell him?
A: 20
B: 21
C: 10
D: 19
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Benjamin counts 17 + 20 + 23 = <<17+20+23=60>>60 billboards total on the way to Los Angeles.
Benjamin saw those billboards over 3 hours, so the average number of billboards per hour they saw 60 / 3 = <<60/3=20>>20 billboards per hour.
#### 20
Question: On their way driving to Los Angeles, Benjamin and James see lots of billboard ads. Curious, Benjamin starts to count how many they see. In the first hour once he starts counting he counts 17 billboards. In the second hour once he starts counting he sees 20 billboards. In the third hour he sees 23 billboards. James asks Benjamin the average number of billboards they've seen per hour. What should Benjamin tell him?
A: 20
B: 21
C: 10
D: 19
Answer:
|
On their way driving to Los Angeles, Benjamin and James see lots of billboard ads. Curious, Benjamin starts to count how many they see. In the first hour once he starts counting he counts 17 billboards. In the second hour once he starts counting he sees 20 billboards. In the third hour he sees 23 billboards. James asks Benjamin the average number of billboards they've seen per hour. What should Benjamin tell him?
|
20
|
21
|
10
|
19
|
A
|
Benjamin counts 17 + 20 + 23 = <<17+20+23=60>>60 billboards total on the way to Los Angeles.
Benjamin saw those billboards over 3 hours, so the average number of billboards per hour they saw 60 / 3 = <<60/3=20>>20 billboards per hour.
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A membrane has what property if it can control what molecules or ions enter or leave the cell?
A: selective permeability
B: impermeability
C: indiscreet permeability
D: susceptible permeability
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Probably the most important feature of a cell’s phospholipid membranes is that they are selectively permeable or semipermeable . A membrane that is selectively permeable has control over what molecules or ions can enter or leave the cell, as shown in Figure below . The permeability of a membrane is dependent on the organization and characteristics of the membrane lipids and proteins. In this way, cell membranes help maintain a state of homeostasis within cells (and tissues, organs, and organ systems) so that an organism can stay alive and healthy.
Question: A membrane has what property if it can control what molecules or ions enter or leave the cell?
A: selective permeability
B: impermeability
C: indiscreet permeability
D: susceptible permeability
Answer:
|
A membrane has what property if it can control what molecules or ions enter or leave the cell?
|
selective permeability
|
impermeability
|
indiscreet permeability
|
susceptible permeability
|
A
|
Probably the most important feature of a cell’s phospholipid membranes is that they are selectively permeable or semipermeable . A membrane that is selectively permeable has control over what molecules or ions can enter or leave the cell, as shown in Figure below . The permeability of a membrane is dependent on the organization and characteristics of the membrane lipids and proteins. In this way, cell membranes help maintain a state of homeostasis within cells (and tissues, organs, and organ systems) so that an organism can stay alive and healthy.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The db gene encodes the which receptor?
A: glucose
B: leptin
C: estrogen
D: opioid
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: The db gene encodes the which receptor?
A: glucose
B: leptin
C: estrogen
D: opioid
Answer:
|
The db gene encodes the which receptor?
|
glucose
|
leptin
|
estrogen
|
opioid
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What forms as a result of decomposition when n2o is heated?
A: ammonia and nitrogren
B: calcium and oxygen
C: nitrogen and hydrogen
D: nitrogen and oxygen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The oxides of nitrogen(III), nitrogen(IV), and nitrogen(V) react with water and form nitrogen-containing oxyacids. Nitrogen(III) oxide, N2O3, is the anhydride of nitrous acid; HNO2 forms when N2O3 reacts with water. There are no stable oxyacids containing nitrogen with an oxidation state of 4+; therefore, nitrogen(IV) oxide, NO2, disproportionates in one of two ways when it reacts with water. In cold water, a mixture of HNO2 and HNO3 forms. At higher temperatures, HNO3 and NO will form. Nitrogen(V) oxide, N2O5, is the anhydride of nitric acid; HNO3 is produced when N2O5 reacts with water: N 2 O 5(s) + H 2 O(l) ⟶ 2HNO 3(aq) The nitrogen oxides exhibit extensive oxidation-reduction behavior. Nitrous oxide resembles oxygen in its behavior when heated with combustible substances. N2O is a strong oxidizing agent that decomposes when heated to form nitrogen and oxygen. Because one-third of the gas liberated is oxygen, nitrous oxide supports combustion better than air (one-fifth oxygen). A glowing splinter bursts into flame when thrust into a bottle of this gas. Nitric oxide acts both as an oxidizing agent and as a reducing agent. For example: oxidizing agent: P 4(s) + 6NO(g) ⟶ P 4 O 6(s) + 3N 2(g).
Question: What forms as a result of decomposition when n2o is heated?
A: ammonia and nitrogren
B: calcium and oxygen
C: nitrogen and hydrogen
D: nitrogen and oxygen
Answer:
|
What forms as a result of decomposition when n2o is heated?
|
ammonia and nitrogren
|
calcium and oxygen
|
nitrogen and hydrogen
|
nitrogen and oxygen
|
D
|
The oxides of nitrogen(III), nitrogen(IV), and nitrogen(V) react with water and form nitrogen-containing oxyacids. Nitrogen(III) oxide, N2O3, is the anhydride of nitrous acid; HNO2 forms when N2O3 reacts with water. There are no stable oxyacids containing nitrogen with an oxidation state of 4+; therefore, nitrogen(IV) oxide, NO2, disproportionates in one of two ways when it reacts with water. In cold water, a mixture of HNO2 and HNO3 forms. At higher temperatures, HNO3 and NO will form. Nitrogen(V) oxide, N2O5, is the anhydride of nitric acid; HNO3 is produced when N2O5 reacts with water: N 2 O 5(s) + H 2 O(l) ⟶ 2HNO 3(aq) The nitrogen oxides exhibit extensive oxidation-reduction behavior. Nitrous oxide resembles oxygen in its behavior when heated with combustible substances. N2O is a strong oxidizing agent that decomposes when heated to form nitrogen and oxygen. Because one-third of the gas liberated is oxygen, nitrous oxide supports combustion better than air (one-fifth oxygen). A glowing splinter bursts into flame when thrust into a bottle of this gas. Nitric oxide acts both as an oxidizing agent and as a reducing agent. For example: oxidizing agent: P 4(s) + 6NO(g) ⟶ P 4 O 6(s) + 3N 2(g).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is lava found above?
A: natures floor
B: grounded lightning
C: sky
D: ground images
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: lava is found above the ground
Question: What is lava found above?
A: natures floor
B: grounded lightning
C: sky
D: ground images
Answer:
|
What is lava found above?
|
natures floor
|
grounded lightning
|
sky
|
ground images
|
A
|
lava is found above the ground
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the common name of mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms?
A: non-renewable fuel
B: fossil record
C: fossil fuels
D: renewable resources
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fossil fuels are mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms. They include petroleum (commonly called oil), natural gas, and coal. Fossil fuels provide most of the energy used in the world today. They are burned in power plants to produce electrical energy, and they also fuel cars, heat homes, and supply energy for many other purposes. You can see examples of their use in Figure below .
Question: What is the common name of mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms?
A: non-renewable fuel
B: fossil record
C: fossil fuels
D: renewable resources
Answer:
|
What is the common name of mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms?
|
non-renewable fuel
|
fossil record
|
fossil fuels
|
renewable resources
|
C
|
Fossil fuels are mixtures of hydrocarbons that formed over millions of years from the remains of dead organisms. They include petroleum (commonly called oil), natural gas, and coal. Fossil fuels provide most of the energy used in the world today. They are burned in power plants to produce electrical energy, and they also fuel cars, heat homes, and supply energy for many other purposes. You can see examples of their use in Figure below .
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Cells that undergo cell division continue to have their telomeres shortened, thus telomere shortening is associated with what life process?
A: aging
B: reducing
C: reproduction
D: metabolism
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Telomerase and Aging Cells that undergo cell division continue to have their telomeres shortened because most somatic cells do not make telomerase. This essentially means that telomere shortening is associated with aging. With the advent of modern medicine, preventative health care, and healthier lifestyles, the human life span has increased, and there is an increasing demand for people to look younger and have a better quality of life as they grow older. In 2010, scientists found that telomerase can reverse some age-related conditions in mice. This may have potential in [2] regenerative medicine. Telomerase-deficient mice were used in these studies; these mice have tissue atrophy, stem 2. Jaskelioff et al. , “Telomerase reactivation reverses tissue degeneration in aged telomerase-deficient mice,” Nature 469 (2011): 102-7.
Question: Cells that undergo cell division continue to have their telomeres shortened, thus telomere shortening is associated with what life process?
A: aging
B: reducing
C: reproduction
D: metabolism
Answer:
|
Cells that undergo cell division continue to have their telomeres shortened, thus telomere shortening is associated with what life process?
|
aging
|
reducing
|
reproduction
|
metabolism
|
A
|
Telomerase and Aging Cells that undergo cell division continue to have their telomeres shortened because most somatic cells do not make telomerase. This essentially means that telomere shortening is associated with aging. With the advent of modern medicine, preventative health care, and healthier lifestyles, the human life span has increased, and there is an increasing demand for people to look younger and have a better quality of life as they grow older. In 2010, scientists found that telomerase can reverse some age-related conditions in mice. This may have potential in [2] regenerative medicine. Telomerase-deficient mice were used in these studies; these mice have tissue atrophy, stem 2. Jaskelioff et al. , “Telomerase reactivation reverses tissue degeneration in aged telomerase-deficient mice,” Nature 469 (2011): 102-7.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What can cause a thermal conductor to become hot?
A: exposure to ice
B: exposure to a freezer
C: Evaporation
D: exposure to the sun
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if a thermal conductor is exposed to a source of heat then that conductor may become hot Fact 2: Radiant heat is the way the sun heats the planet. Combined: if a thermal conductor is exposed to the sun then that conductor may become hot
Question: What can cause a thermal conductor to become hot?
A: exposure to ice
B: exposure to a freezer
C: Evaporation
D: exposure to the sun
Answer:
|
What can cause a thermal conductor to become hot?
|
exposure to ice
|
exposure to a freezer
|
Evaporation
|
exposure to the sun
|
D
|
Fact 1: if a thermal conductor is exposed to a source of heat then that conductor may become hot Fact 2: Radiant heat is the way the sun heats the planet. Combined: if a thermal conductor is exposed to the sun then that conductor may become hot
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Which stage of life is typically easier for learning multiple languages?
A: childhood
B: adolescenc
C: infancy
D: adulthood
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Which stage of life is typically easier for learning multiple languages?
A: childhood
B: adolescenc
C: infancy
D: adulthood
Answer:
|
Which stage of life is typically easier for learning multiple languages?
|
childhood
|
adolescenc
|
infancy
|
adulthood
|
A
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Q(x, y) is the intersection point between the circle (x^2 + y^2 = 4) and the line (y = x +2). Which of the following can be the point Q?
A: (1, 2).
B: (2, 0).
C: (0, -2).
D: (-2, 0).
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A quick glance at the options, Q(x, y) and we can see that A and E do not satisfy the circle equation. Now we are left with B, C and D. Now B and C do not satisfy the line equation. So we are just left with D. And thats the answer=D
Question: Q(x, y) is the intersection point between the circle (x^2 + y^2 = 4) and the line (y = x +2). Which of the following can be the point Q?
A: (1, 2).
B: (2, 0).
C: (0, -2).
D: (-2, 0).
Answer:
|
Q(x, y) is the intersection point between the circle (x^2 + y^2 = 4) and the line (y = x +2). Which of the following can be the point Q?
|
(1, 2).
|
(2, 0).
|
(0, -2).
|
(-2, 0).
|
D
|
A quick glance at the options, Q(x, y) and we can see that A and E do not satisfy the circle equation. Now we are left with B, C and D. Now B and C do not satisfy the line equation. So we are just left with D. And thats the answer=D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Ann can skate 6 miles an hour. Her friend Glenda can skate 8 miles an hour. If they start in the same place and skate in straight lines in opposite directions for 3 hours, how many miles apart do they end up?
A: 41
B: 32
C: 42
D: 33.6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find how far Glenda goes in 3 hours by multiplying her speed by the number of hours she travels: 3 hours * 8 miles/hour = <<3*8=24>>24 miles
Then do the same thing for Ann: 3 hours * 6 miles/hour = <<3*6=18>>18 miles
Now add the number of miles both people skated to find the total distance between them: 18 miles + 24 miles = <<18+24=42>>42 miles
#### 42
Question: Ann can skate 6 miles an hour. Her friend Glenda can skate 8 miles an hour. If they start in the same place and skate in straight lines in opposite directions for 3 hours, how many miles apart do they end up?
A: 41
B: 32
C: 42
D: 33.6
Answer:
|
Ann can skate 6 miles an hour. Her friend Glenda can skate 8 miles an hour. If they start in the same place and skate in straight lines in opposite directions for 3 hours, how many miles apart do they end up?
|
41
|
32
|
42
|
33.6
|
C
|
First find how far Glenda goes in 3 hours by multiplying her speed by the number of hours she travels: 3 hours * 8 miles/hour = <<3*8=24>>24 miles
Then do the same thing for Ann: 3 hours * 6 miles/hour = <<3*6=18>>18 miles
Now add the number of miles both people skated to find the total distance between them: 18 miles + 24 miles = <<18+24=42>>42 miles
#### 42
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What layer is below the lithosphere and in the upper mantle?
A: magnetosphere
B: troposphere
C: hydrosphere
D: asthenosphere
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Below the lithosphere is the asthenosphere . The asthenosphere is also in the upper mantle. This layer is solid, but it can flow and bend. A solid that can flow is like silly putty.
Question: What layer is below the lithosphere and in the upper mantle?
A: magnetosphere
B: troposphere
C: hydrosphere
D: asthenosphere
Answer:
|
What layer is below the lithosphere and in the upper mantle?
|
magnetosphere
|
troposphere
|
hydrosphere
|
asthenosphere
|
D
|
Below the lithosphere is the asthenosphere . The asthenosphere is also in the upper mantle. This layer is solid, but it can flow and bend. A solid that can flow is like silly putty.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Some bacteria are beneficial and some bacteria
A: cause droughts
B: cause thriving populations
C: cause rosacea
D: cause upset stomach
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: bacteria cause food poisoning
Question: Some bacteria are beneficial and some bacteria
A: cause droughts
B: cause thriving populations
C: cause rosacea
D: cause upset stomach
Answer:
|
Some bacteria are beneficial and some bacteria
|
cause droughts
|
cause thriving populations
|
cause rosacea
|
cause upset stomach
|
D
|
bacteria cause food poisoning
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: How many polynomials are there of the form x3rd - 8x2round + cx + d such
that c and d are real numbers and the three roots of the polynomial are
distinct positive integers?
A: 0
B: 1
C: 1
D: 2
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The sum of the roots of the polynomial is 8. Since the roots are distinct
positive integers, then they are either 1, 2, 5 or 1, 3, 4. Thus, the polynomial is either
(x − 1)(x − 2)(x − 5) or (x − 1)(x − 3)(x − 4).
correct answer C
Question: How many polynomials are there of the form x3rd - 8x2round + cx + d such
that c and d are real numbers and the three roots of the polynomial are
distinct positive integers?
A: 0
B: 1
C: 1
D: 2
Answer:
|
How many polynomials are there of the form x3rd - 8x2round + cx + d such
that c and d are real numbers and the three roots of the polynomial are
distinct positive integers?
|
0
|
1
|
1
|
2
|
C
|
The sum of the roots of the polynomial is 8. Since the roots are distinct
positive integers, then they are either 1, 2, 5 or 1, 3, 4. Thus, the polynomial is either
(x − 1)(x − 2)(x − 5) or (x − 1)(x − 3)(x − 4).
correct answer C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Dorchester works at a puppy wash. He is paid $40 per day + $2.25 for each puppy he washes. On Wednesday, Dorchester earned $76. How many puppies did he wash that day?
A: 16
B: 8
C: 32
D: 26
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find out how much he earned just from puppy washing: $76 - $40 = $<<76-40=36>>36 for puppy washing
Now divide this amount by the payment per puppy: $36 / $2.25 per puppy = <<36/2.25=16>>16 puppies
#### 16
Question: Dorchester works at a puppy wash. He is paid $40 per day + $2.25 for each puppy he washes. On Wednesday, Dorchester earned $76. How many puppies did he wash that day?
A: 16
B: 8
C: 32
D: 26
Answer:
|
Dorchester works at a puppy wash. He is paid $40 per day + $2.25 for each puppy he washes. On Wednesday, Dorchester earned $76. How many puppies did he wash that day?
|
16
|
8
|
32
|
26
|
A
|
First find out how much he earned just from puppy washing: $76 - $40 = $<<76-40=36>>36 for puppy washing
Now divide this amount by the payment per puppy: $36 / $2.25 per puppy = <<36/2.25=16>>16 puppies
#### 16
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A mother is six feet tall and the father is almost seven feet tall. When their son reaches maturation, he will likely
A: measure similarly
B: be very short
C: be invisible
D: be under weight
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: height is an inherited characteristic
Question: A mother is six feet tall and the father is almost seven feet tall. When their son reaches maturation, he will likely
A: measure similarly
B: be very short
C: be invisible
D: be under weight
Answer:
|
A mother is six feet tall and the father is almost seven feet tall. When their son reaches maturation, he will likely
|
measure similarly
|
be very short
|
be invisible
|
be under weight
|
A
|
height is an inherited characteristic
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Filter feeders, such as sponges, pump water into their body through what structures?
A: valves
B: lungs
C: fibers
D: pores
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sponges are filter feeders. They pump water into their body through their pores. The water flows through a large central cavity called the spongocoel (see Figure above ). As the water flows by, specialized collar cells filter out food particles such as bacteria. Collar cells have tiny hairs that trap the particles. They also have a flagellum that whips the water and keeps it moving. Once the food is trapped, the collar cells digest it (see Figure below ). Cells called amebocytes also help digest the food. They distribute the nutrients to the rest of the body as well. Finally, the water flows back out of the body through an opening called the osculum. As water flows through the sponge, oxygen diffuses from the water to the sponge’s cells. The cells also expel wastes into the water for removal through the osculum.
Question: Filter feeders, such as sponges, pump water into their body through what structures?
A: valves
B: lungs
C: fibers
D: pores
Answer:
|
Filter feeders, such as sponges, pump water into their body through what structures?
|
valves
|
lungs
|
fibers
|
pores
|
D
|
Sponges are filter feeders. They pump water into their body through their pores. The water flows through a large central cavity called the spongocoel (see Figure above ). As the water flows by, specialized collar cells filter out food particles such as bacteria. Collar cells have tiny hairs that trap the particles. They also have a flagellum that whips the water and keeps it moving. Once the food is trapped, the collar cells digest it (see Figure below ). Cells called amebocytes also help digest the food. They distribute the nutrients to the rest of the body as well. Finally, the water flows back out of the body through an opening called the osculum. As water flows through the sponge, oxygen diffuses from the water to the sponge’s cells. The cells also expel wastes into the water for removal through the osculum.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What do fish eggs hatch to form?
A: tadpoles
B: fish eggs hatch to form larvae
C: unfertilized eggs
D: adolescent fish
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Almost all fish have sexual reproduction, generally with separate sexes. Most fish are oviparous. Many species reproduce by spawning. Eggs hatch to form larvae, which undergo metamorphosis to become adults.
Question: What do fish eggs hatch to form?
A: tadpoles
B: fish eggs hatch to form larvae
C: unfertilized eggs
D: adolescent fish
Answer:
|
What do fish eggs hatch to form?
|
tadpoles
|
fish eggs hatch to form larvae
|
unfertilized eggs
|
adolescent fish
|
B
|
Almost all fish have sexual reproduction, generally with separate sexes. Most fish are oviparous. Many species reproduce by spawning. Eggs hatch to form larvae, which undergo metamorphosis to become adults.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 6 boxes numbered 1, 2, ... 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is:
A: 5
B: 6
C: 21
D: 33
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 6 Green - 1 way
5 green - 2 ways
4 green - 3 ways
3 green - 4 ways
2 green - 5 ways
1 green - 6 ways
total = > 21 ways
Answer C
Question: There are 6 boxes numbered 1, 2, ... 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is:
A: 5
B: 6
C: 21
D: 33
Answer:
|
There are 6 boxes numbered 1, 2, ... 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is:
|
5
|
6
|
21
|
33
|
C
|
6 Green - 1 way
5 green - 2 ways
4 green - 3 ways
3 green - 4 ways
2 green - 5 ways
1 green - 6 ways
total = > 21 ways
Answer C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: as dryness increases in an environment, biodiversity
A: increases
B: decreases
C: stays the same
D: begins
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as dryness increases in an environment , the available water in that environment will decrease
Question: as dryness increases in an environment, biodiversity
A: increases
B: decreases
C: stays the same
D: begins
Answer:
|
as dryness increases in an environment, biodiversity
|
increases
|
decreases
|
stays the same
|
begins
|
B
|
as dryness increases in an environment , the available water in that environment will decrease
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Bryan bought 5 t-shirts and 4 pairs of pants for $1500. If a t-shirt costs $100, how much does each pair of pants cost?
A: 375
B: 251
C: 249
D: 250
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The 5 t-shirts cost $100*5=$<<100*5=500>>500.
The 4 pairs of pants cost $1500-$500=$1000.
Each pair of pants costs $1000/4=$<<1000/4=250>>250.
#### 250
Question: Bryan bought 5 t-shirts and 4 pairs of pants for $1500. If a t-shirt costs $100, how much does each pair of pants cost?
A: 375
B: 251
C: 249
D: 250
Answer:
|
Bryan bought 5 t-shirts and 4 pairs of pants for $1500. If a t-shirt costs $100, how much does each pair of pants cost?
|
375
|
251
|
249
|
250
|
D
|
The 5 t-shirts cost $100*5=$<<100*5=500>>500.
The 4 pairs of pants cost $1500-$500=$1000.
Each pair of pants costs $1000/4=$<<1000/4=250>>250.
#### 250
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Dan spent an hour doing 400 work tasks at $0.25 each. Then Dan spent an hour doing 5 work tasks at $2.00 each. How much more did Dan make doing the good work compared to the lower-paid work?
A: 90
B: 180
C: 89
D: 100
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Dan spent an hour doing 400 tasks * $.25 = $100.
Dan spent an hour doing 5 tasks * $2.00 each = $<<5*2=10.00>>10.00.
Dan made $100 - $10 = $<<100-10=90.00>>90.00 per hour more doing the higher paid work.
#### 90
Question: Dan spent an hour doing 400 work tasks at $0.25 each. Then Dan spent an hour doing 5 work tasks at $2.00 each. How much more did Dan make doing the good work compared to the lower-paid work?
A: 90
B: 180
C: 89
D: 100
Answer:
|
Dan spent an hour doing 400 work tasks at $0.25 each. Then Dan spent an hour doing 5 work tasks at $2.00 each. How much more did Dan make doing the good work compared to the lower-paid work?
|
90
|
180
|
89
|
100
|
A
|
Dan spent an hour doing 400 tasks * $.25 = $100.
Dan spent an hour doing 5 tasks * $2.00 each = $<<5*2=10.00>>10.00.
Dan made $100 - $10 = $<<100-10=90.00>>90.00 per hour more doing the higher paid work.
#### 90
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: If milk is going to be measured, it can be measured in
A: only a thin tube
B: only a round dish
C: any kind of shape container
D: only a square container
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Matter in the liquid phase has variable shape
Question: If milk is going to be measured, it can be measured in
A: only a thin tube
B: only a round dish
C: any kind of shape container
D: only a square container
Answer:
|
If milk is going to be measured, it can be measured in
|
only a thin tube
|
only a round dish
|
any kind of shape container
|
only a square container
|
C
|
Matter in the liquid phase has variable shape
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What keeps food fresh?
A: bacteria
B: sodium
C: lipids
D: cold
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a refrigerator is used for keeping food fresh for a long period of time Fact 2: Refrigerator is too cold. Combined: cold is used to keep food fresh
Question: What keeps food fresh?
A: bacteria
B: sodium
C: lipids
D: cold
Answer:
|
What keeps food fresh?
|
bacteria
|
sodium
|
lipids
|
cold
|
D
|
Fact 1: a refrigerator is used for keeping food fresh for a long period of time Fact 2: Refrigerator is too cold. Combined: cold is used to keep food fresh
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: what does coal release?
A: heat
B: fire
C: steam
D: carbon
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: coal is used for generating heat by burning Fact 2: Chemical energy stored in coal is released as heat energy when the coal is burned. Combined: coal releases heat energy
Question: what does coal release?
A: heat
B: fire
C: steam
D: carbon
Answer:
|
what does coal release?
|
heat
|
fire
|
steam
|
carbon
|
A
|
Fact 1: coal is used for generating heat by burning Fact 2: Chemical energy stored in coal is released as heat energy when the coal is burned. Combined: coal releases heat energy
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Carl types at a speed of 50 words per minute. If he types continuously for 4 hours per day, how many words can he type in 7 days?
A: 84000
B: 168000
C: 83990
D: 42000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The number of words that Carl can type per hour is 50 * 60 = <<50*60=3000>>3000 words.
The number of words that Carl can type in 4 hours is 3000 * 4 = <<3000*4=12000>>12000 words.
The number of words that Carl can type in 7 days is 12000 * 7 = <<12000*7=84000>>84000 words.
#### 84000
Question: Carl types at a speed of 50 words per minute. If he types continuously for 4 hours per day, how many words can he type in 7 days?
A: 84000
B: 168000
C: 83990
D: 42000
Answer:
|
Carl types at a speed of 50 words per minute. If he types continuously for 4 hours per day, how many words can he type in 7 days?
|
84000
|
168000
|
83990
|
42000
|
A
|
The number of words that Carl can type per hour is 50 * 60 = <<50*60=3000>>3000 words.
The number of words that Carl can type in 4 hours is 3000 * 4 = <<3000*4=12000>>12000 words.
The number of words that Carl can type in 7 days is 12000 * 7 = <<12000*7=84000>>84000 words.
#### 84000
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: James buys steaks for buy one get one free. The price is $15 per pound and he buys 20 pounds. How much did he pay for the steaks?
A: 149
B: 140
C: 150
D: 120
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He pays for 20/2=<<20/2=10>>10 pounds of steaks
That cost 10*15=$<<10*15=150>>150
#### 150
Question: James buys steaks for buy one get one free. The price is $15 per pound and he buys 20 pounds. How much did he pay for the steaks?
A: 149
B: 140
C: 150
D: 120
Answer:
|
James buys steaks for buy one get one free. The price is $15 per pound and he buys 20 pounds. How much did he pay for the steaks?
|
149
|
140
|
150
|
120
|
C
|
He pays for 20/2=<<20/2=10>>10 pounds of steaks
That cost 10*15=$<<10*15=150>>150
#### 150
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Flatworms reproduce sexually. in most species, the same individuals produce both what?
A: eggs and sperm
B: heart and sperm
C: diploid and haploid
D: gametes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Flatworms reproduce sexually. In most species, the same individuals produce both eggs and sperm. After fertilization occurs, the fertilized eggs pass out of the adult’s body and hatch into larvae. There may be several different larval stages. The final larval stage develops into the adult form, and the life cycle repeats.
Question: Flatworms reproduce sexually. in most species, the same individuals produce both what?
A: eggs and sperm
B: heart and sperm
C: diploid and haploid
D: gametes
Answer:
|
Flatworms reproduce sexually. in most species, the same individuals produce both what?
|
eggs and sperm
|
heart and sperm
|
diploid and haploid
|
gametes
|
A
|
Flatworms reproduce sexually. In most species, the same individuals produce both eggs and sperm. After fertilization occurs, the fertilized eggs pass out of the adult’s body and hatch into larvae. There may be several different larval stages. The final larval stage develops into the adult form, and the life cycle repeats.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: John sells 20 woodburning for $15 each. The wood cost $100. How much does he make in profit?
A: 400
B: 190
C: 200
D: 199
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He sells the woodburning for 20*15=$<<20*15=300>>300
So he makes a profit of 300-100=$<<300-100=200>>200
#### 200
Question: John sells 20 woodburning for $15 each. The wood cost $100. How much does he make in profit?
A: 400
B: 190
C: 200
D: 199
Answer:
|
John sells 20 woodburning for $15 each. The wood cost $100. How much does he make in profit?
|
400
|
190
|
200
|
199
|
C
|
He sells the woodburning for 20*15=$<<20*15=300>>300
So he makes a profit of 300-100=$<<300-100=200>>200
#### 200
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: what does an electric stove transform into heat?
A: hydrogen and oxygen
B: wavelengths and photons
C: flow of electrons
D: gas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: an electric stove transforms electrical energy to heat energy Fact 2: Electrical energy refers to energy associated with the flow of electrons. Combined: an electric stove transforms the flow of electrons to heat
Question: what does an electric stove transform into heat?
A: hydrogen and oxygen
B: wavelengths and photons
C: flow of electrons
D: gas
Answer:
|
what does an electric stove transform into heat?
|
hydrogen and oxygen
|
wavelengths and photons
|
flow of electrons
|
gas
|
C
|
Fact 1: an electric stove transforms electrical energy to heat energy Fact 2: Electrical energy refers to energy associated with the flow of electrons. Combined: an electric stove transforms the flow of electrons to heat
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: if a body of water loses all water then that body of water is what?
A: thriving
B: defunct
C: flowing
D: growing
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if a body of water loses all water then that body of water does not exist any more
Question: if a body of water loses all water then that body of water is what?
A: thriving
B: defunct
C: flowing
D: growing
Answer:
|
if a body of water loses all water then that body of water is what?
|
thriving
|
defunct
|
flowing
|
growing
|
B
|
if a body of water loses all water then that body of water does not exist any more
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Air pollution can cause disease of what system by affecting the health of your lungs?
A: respiratory
B: digestive
C: cardiac
D: excretory
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Air pollution is another significant cause of respiratory disease. The quality of the air you breathe can affect the health of your lungs. Asthma, heart and lung diseases, allergies, and several types of cancers are all linked to air quality. Air pollution is not just found outdoors; indoor air pollution can also be responsible for health problems.
Question: Air pollution can cause disease of what system by affecting the health of your lungs?
A: respiratory
B: digestive
C: cardiac
D: excretory
Answer:
|
Air pollution can cause disease of what system by affecting the health of your lungs?
|
respiratory
|
digestive
|
cardiac
|
excretory
|
A
|
Air pollution is another significant cause of respiratory disease. The quality of the air you breathe can affect the health of your lungs. Asthma, heart and lung diseases, allergies, and several types of cancers are all linked to air quality. Air pollution is not just found outdoors; indoor air pollution can also be responsible for health problems.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the atomic number of magnesium?
A: 17
B: 12
C: 8
D: 25
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: REVIEW QUESTIONS 2. Magnesium has an atomic number of 12. Which of the following statements is true of a neutral magnesium atom? a.
Question: What is the atomic number of magnesium?
A: 17
B: 12
C: 8
D: 25
Answer:
|
What is the atomic number of magnesium?
|
17
|
12
|
8
|
25
|
B
|
REVIEW QUESTIONS 2. Magnesium has an atomic number of 12. Which of the following statements is true of a neutral magnesium atom? a.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Sutures, gomphoses, and syndesmoses are types of what, which are found where adjacent bones are strongly united by connective tissue?
A: cartilage
B: ligaments
C: fibrous joints
D: metallic joints
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 9.2 Fibrous Joints Fibrous joints are where adjacent bones are strongly united by fibrous connective tissue. The gap filled by connective tissue may be narrow or wide. The three types of fibrous joints are sutures, gomphoses, and syndesmoses. A suture is the narrow fibrous joint that unites most bones of the skull. At a gomphosis, the root of a tooth is anchored across a narrow gap by periodontal ligaments to the walls of its socket in the bony jaw. A syndesmosis is the type of fibrous joint found between parallel bones. The gap between the bones may be wide and filled with a fibrous interosseous membrane, or it may narrow with ligaments spanning between the bones. Syndesmoses are found between the bones of the forearm (radius and ulna) and the leg (tibia and fibula). Fibrous joints strongly unite adjacent bones and thus serve to provide protection for internal organs, strength to body regions, or weight-bearing stability.
Question: Sutures, gomphoses, and syndesmoses are types of what, which are found where adjacent bones are strongly united by connective tissue?
A: cartilage
B: ligaments
C: fibrous joints
D: metallic joints
Answer:
|
Sutures, gomphoses, and syndesmoses are types of what, which are found where adjacent bones are strongly united by connective tissue?
|
cartilage
|
ligaments
|
fibrous joints
|
metallic joints
|
C
|
9.2 Fibrous Joints Fibrous joints are where adjacent bones are strongly united by fibrous connective tissue. The gap filled by connective tissue may be narrow or wide. The three types of fibrous joints are sutures, gomphoses, and syndesmoses. A suture is the narrow fibrous joint that unites most bones of the skull. At a gomphosis, the root of a tooth is anchored across a narrow gap by periodontal ligaments to the walls of its socket in the bony jaw. A syndesmosis is the type of fibrous joint found between parallel bones. The gap between the bones may be wide and filled with a fibrous interosseous membrane, or it may narrow with ligaments spanning between the bones. Syndesmoses are found between the bones of the forearm (radius and ulna) and the leg (tibia and fibula). Fibrous joints strongly unite adjacent bones and thus serve to provide protection for internal organs, strength to body regions, or weight-bearing stability.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Allen is 25 years younger than his mother. In 3 years, the sum of their ages will be 41. What is the present age of Allen's mother?
A: 60
B: 24
C: 29
D: 30
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In 3 years, the sum of their present ages will be added by 3 (from Allen) + 3 (from her mother) = <<3+3=6>>6.
So, the sum of their present ages is 41 - 6 = <<41-6=35>>35.
Let x be the present age of Allen's mother and x - 25 be the present age of Allen.
So the equation using the sum of their present ages is x + x - 25 = 35.
By combining like terms, the equation becomes 2x = 60.
Hence, Allen's mother is x = 60/2 = <<60/2=30>>30 years old now.
#### 30
Question: Allen is 25 years younger than his mother. In 3 years, the sum of their ages will be 41. What is the present age of Allen's mother?
A: 60
B: 24
C: 29
D: 30
Answer:
|
Allen is 25 years younger than his mother. In 3 years, the sum of their ages will be 41. What is the present age of Allen's mother?
|
60
|
24
|
29
|
30
|
D
|
In 3 years, the sum of their present ages will be added by 3 (from Allen) + 3 (from her mother) = <<3+3=6>>6.
So, the sum of their present ages is 41 - 6 = <<41-6=35>>35.
Let x be the present age of Allen's mother and x - 25 be the present age of Allen.
So the equation using the sum of their present ages is x + x - 25 = 35.
By combining like terms, the equation becomes 2x = 60.
Hence, Allen's mother is x = 60/2 = <<60/2=30>>30 years old now.
#### 30
|
gsm8k_converted
|
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