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3.61k
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stringlengths 1
462
⌀ | choice_B
stringlengths 1
542
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stringlengths 1
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⌀ | correct_answer
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Answer the following multiple choice question by selecting the correct option.
Question: what is electricity sometimes used to heat?
A: space
B: hospitals
C: waves
D: direct energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: electricity sometimes is used for heating buildings Fact 2: Hospitals incorporate most types of technical systems encountered in other types of buildings. Combined: electricity sometimes is used for heating hospitals
Question: what is electricity sometimes used to heat?
A: space
B: hospitals
C: waves
D: direct energy
Answer:
|
what is electricity sometimes used to heat?
|
space
|
hospitals
|
waves
|
direct energy
|
B
|
Fact 1: electricity sometimes is used for heating buildings Fact 2: Hospitals incorporate most types of technical systems encountered in other types of buildings. Combined: electricity sometimes is used for heating hospitals
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Joe drives 240 miles at 60 miles per hour, and then he drives the next 120 miles at 40 miles per hour. What is his average speed for the entire trip in miles per hour?
A: 42
B: 51
C: 50
D: 54
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: t1= 240/60=4 hours
t2=120/40=3 hours
T=t1+t2=7 hours
Avg speed = Total Distance/T
= 360/7 = 51mph=B
Question: Joe drives 240 miles at 60 miles per hour, and then he drives the next 120 miles at 40 miles per hour. What is his average speed for the entire trip in miles per hour?
A: 42
B: 51
C: 50
D: 54
Answer:
|
Joe drives 240 miles at 60 miles per hour, and then he drives the next 120 miles at 40 miles per hour. What is his average speed for the entire trip in miles per hour?
|
42
|
51
|
50
|
54
|
B
|
t1= 240/60=4 hours
t2=120/40=3 hours
T=t1+t2=7 hours
Avg speed = Total Distance/T
= 360/7 = 51mph=B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Jill runs a business breeding llamas. Nine of her llamas got pregnant with 1 calf, and 5 of them got pregnant with twins. After they give birth, Jill traded 8 of the calves for 2 new adult llamas. Then she sells 1/3 of her herd at the market. How many total llamas (calves and adults) does Jill have now?
A: 19
B: 18
C: 8
D: 27
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The number of calves that will be born as twins is 5 * 2 = <<5*2=10>>10 calves.
The total number of adults and calves before the trade is 9 + 5 + 9 + 10 = <<9+5+9+10=33>>33.
Jill had 33 - 8 = <<33-8=25>>25 left for trading 8 of the claves.
But, she got 2 adult llamas in return, so she now has a total of 25 + 2 = <<25+2=27>>27 llamas.
She then sold 27 / 3 = <<27/3=9>>9 llamas in the market.
So, Jill has 27 - 9 = <<27-9=18>>18 llamas now.
#### 18
Question: Jill runs a business breeding llamas. Nine of her llamas got pregnant with 1 calf, and 5 of them got pregnant with twins. After they give birth, Jill traded 8 of the calves for 2 new adult llamas. Then she sells 1/3 of her herd at the market. How many total llamas (calves and adults) does Jill have now?
A: 19
B: 18
C: 8
D: 27
Answer:
|
Jill runs a business breeding llamas. Nine of her llamas got pregnant with 1 calf, and 5 of them got pregnant with twins. After they give birth, Jill traded 8 of the calves for 2 new adult llamas. Then she sells 1/3 of her herd at the market. How many total llamas (calves and adults) does Jill have now?
|
19
|
18
|
8
|
27
|
B
|
The number of calves that will be born as twins is 5 * 2 = <<5*2=10>>10 calves.
The total number of adults and calves before the trade is 9 + 5 + 9 + 10 = <<9+5+9+10=33>>33.
Jill had 33 - 8 = <<33-8=25>>25 left for trading 8 of the claves.
But, she got 2 adult llamas in return, so she now has a total of 25 + 2 = <<25+2=27>>27 llamas.
She then sold 27 / 3 = <<27/3=9>>9 llamas in the market.
So, Jill has 27 - 9 = <<27-9=18>>18 llamas now.
#### 18
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: How many three digit numbers W are divisible by 78 or 91?
A: 17
B: 19
C: 20
D: 21
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The answer will be 19.
Explanation:
78= 2*3*13 now multiples of 78, 156 ....780, now 1000-780 = 220 only two more muktiples of 78 can exists. So total number of 3 digit Multiples of 78 are 9+2=11
91= 13*7--Total number of three digit multiples --9
No remember we have a common multiples as well-- 13*7*6=91*6=546
So total number of multiples W--11+9 -1 =19.
Hence Answer is 19.B
Question: How many three digit numbers W are divisible by 78 or 91?
A: 17
B: 19
C: 20
D: 21
Answer:
|
How many three digit numbers W are divisible by 78 or 91?
|
17
|
19
|
20
|
21
|
B
|
The answer will be 19.
Explanation:
78= 2*3*13 now multiples of 78, 156 ....780, now 1000-780 = 220 only two more muktiples of 78 can exists. So total number of 3 digit Multiples of 78 are 9+2=11
91= 13*7--Total number of three digit multiples --9
No remember we have a common multiples as well-- 13*7*6=91*6=546
So total number of multiples W--11+9 -1 =19.
Hence Answer is 19.B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Acid rain could effect
A: an indoor pizza
B: an indoor TV
C: inside the house
D: a car's color
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: acid rain has a negative impact on water quality
Question: Acid rain could effect
A: an indoor pizza
B: an indoor TV
C: inside the house
D: a car's color
Answer:
|
Acid rain could effect
|
an indoor pizza
|
an indoor TV
|
inside the house
|
a car's color
|
D
|
acid rain has a negative impact on water quality
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A school has 4 section of Chemistry in Class X having 60, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student.
A: 50
B: 52
C: 51
D: 53
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Required average marks
= 60×50+35×60+45×55+42×45/60+35+45+42
= 3000+2100+2475+1890/182
= 9465â„182 = 52
Answer B
Question: A school has 4 section of Chemistry in Class X having 60, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student.
A: 50
B: 52
C: 51
D: 53
Answer:
|
A school has 4 section of Chemistry in Class X having 60, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student.
|
50
|
52
|
51
|
53
|
B
|
Required average marks
= 60×50+35×60+45×55+42×45/60+35+45+42
= 3000+2100+2475+1890/182
= 9465â„182 = 52
Answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Samira is the assistant coach of a soccer team playing against one of the best teams in their league. She has four dozen water bottles filled with water in a box. In the first break of the match, the 11 players on the field each take two bottles of water from Samira's box, and at the end of the game, take one more bottle each. How many bottles of water are remaining in Samira's box?
A: 7.5
B: 22.5
C: 5
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If the box has four dozen bottles of water, there are 4*12 = <<4*12=48>>48 bottles of water in the box
After the first half, the 11 players take 11*2 = <<11*2=22>>22 bottles of water from the box.
If they take 11 more bottles of water at the end of the game, the number increases to 22+11 = 33 bottles of water taken
Without the bottles taken, there are 48-33 =<<48-33=15>>15 bottles of water remaining in the box
#### 15
Question: Samira is the assistant coach of a soccer team playing against one of the best teams in their league. She has four dozen water bottles filled with water in a box. In the first break of the match, the 11 players on the field each take two bottles of water from Samira's box, and at the end of the game, take one more bottle each. How many bottles of water are remaining in Samira's box?
A: 7.5
B: 22.5
C: 5
D: 15
Answer:
|
Samira is the assistant coach of a soccer team playing against one of the best teams in their league. She has four dozen water bottles filled with water in a box. In the first break of the match, the 11 players on the field each take two bottles of water from Samira's box, and at the end of the game, take one more bottle each. How many bottles of water are remaining in Samira's box?
|
7.5
|
22.5
|
5
|
15
|
D
|
If the box has four dozen bottles of water, there are 4*12 = <<4*12=48>>48 bottles of water in the box
After the first half, the 11 players take 11*2 = <<11*2=22>>22 bottles of water from the box.
If they take 11 more bottles of water at the end of the game, the number increases to 22+11 = 33 bottles of water taken
Without the bottles taken, there are 48-33 =<<48-33=15>>15 bottles of water remaining in the box
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Carol, Belle and Andrew are business partners. Carol's capital is Rs.12000. If his share of a profit of Rs.1000 is Rs.380 and Andrew's share is Rs.250, what is Belle's capital?
A: 116847.21
B: 14684.21
C: 21684.21
D: 11684.21
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 380 + 250 = 630
1000 - 630 = 370
380 ---- 12000
370 ---- ? => 11684.21
ANSWER:D
Question: Carol, Belle and Andrew are business partners. Carol's capital is Rs.12000. If his share of a profit of Rs.1000 is Rs.380 and Andrew's share is Rs.250, what is Belle's capital?
A: 116847.21
B: 14684.21
C: 21684.21
D: 11684.21
Answer:
|
Carol, Belle and Andrew are business partners. Carol's capital is Rs.12000. If his share of a profit of Rs.1000 is Rs.380 and Andrew's share is Rs.250, what is Belle's capital?
|
116847.21
|
14684.21
|
21684.21
|
11684.21
|
D
|
380 + 250 = 630
1000 - 630 = 370
380 ---- 12000
370 ---- ? => 11684.21
ANSWER:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What are some invertebrates protected by on their backs?
A: fur
B: parasites
C: barnacles
D: shells
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Mollusks are invertebrates such as the common snail. Fact 2: Snails are protected by a hard shell on their backs. Combined: some invertebrates are protected by a hard shell on their backs
Question: What are some invertebrates protected by on their backs?
A: fur
B: parasites
C: barnacles
D: shells
Answer:
|
What are some invertebrates protected by on their backs?
|
fur
|
parasites
|
barnacles
|
shells
|
D
|
Fact 1: Mollusks are invertebrates such as the common snail. Fact 2: Snails are protected by a hard shell on their backs. Combined: some invertebrates are protected by a hard shell on their backs
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Harry owns 3 geckos, 2 iguanas, and 4 snakes. If he spends $10 to feed each snake, $5 to feed each iguana, and $15 to feed each gecko every month, how much does he spend every year to feed all his pets?
A: 1710
B: 1141
C: 1130
D: 1140
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He spends $10/snake * 4 snakes = $<<10*4=40>>40 to feed his snakes every month
He spends $5/iguana * 2 iguanas = $<<5*2=10>>10 to feed his iguanas every month
He spends $15/gecko * 3 geckos = $<<15*3=45>>45 to feed his geckos every month
So overall he spends $40 + $10 + $45 = $<<40+10+45=95>>95 to feed all his pets every month
Therefore every year pet food costs him $95/month * 12 months = $<<95*12=1140>>1140
#### 1140
Question: Harry owns 3 geckos, 2 iguanas, and 4 snakes. If he spends $10 to feed each snake, $5 to feed each iguana, and $15 to feed each gecko every month, how much does he spend every year to feed all his pets?
A: 1710
B: 1141
C: 1130
D: 1140
Answer:
|
Harry owns 3 geckos, 2 iguanas, and 4 snakes. If he spends $10 to feed each snake, $5 to feed each iguana, and $15 to feed each gecko every month, how much does he spend every year to feed all his pets?
|
1710
|
1141
|
1130
|
1140
|
D
|
He spends $10/snake * 4 snakes = $<<10*4=40>>40 to feed his snakes every month
He spends $5/iguana * 2 iguanas = $<<5*2=10>>10 to feed his iguanas every month
He spends $15/gecko * 3 geckos = $<<15*3=45>>45 to feed his geckos every month
So overall he spends $40 + $10 + $45 = $<<40+10+45=95>>95 to feed all his pets every month
Therefore every year pet food costs him $95/month * 12 months = $<<95*12=1140>>1140
#### 1140
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Neutrophils and lymphocytes are examples of what type of cell?
A: skin cell
B: white blood cell
C: Osteoclast
D: red blood cell
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Figure 40.5 The cells and cellular components of human blood are shown. Red blood cells deliver oxygen to the cells and remove carbon dioxide. White blood cells—including neutrophils, monocytes, lymphocytes, eosinophils, and basophils—are involved in the immune response. Platelets form clots that prevent blood loss after injury.
Question: Neutrophils and lymphocytes are examples of what type of cell?
A: skin cell
B: white blood cell
C: Osteoclast
D: red blood cell
Answer:
|
Neutrophils and lymphocytes are examples of what type of cell?
|
skin cell
|
white blood cell
|
Osteoclast
|
red blood cell
|
B
|
Figure 40.5 The cells and cellular components of human blood are shown. Red blood cells deliver oxygen to the cells and remove carbon dioxide. White blood cells—including neutrophils, monocytes, lymphocytes, eosinophils, and basophils—are involved in the immune response. Platelets form clots that prevent blood loss after injury.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name for spherical groups of old stars held tightly together by gravity?
A: dark matter
B: nebula
C: globular clusters
D: elliptical clusters
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Globular clusters are spherical groups of old stars held tightly together by gravity.
Question: What is the name for spherical groups of old stars held tightly together by gravity?
A: dark matter
B: nebula
C: globular clusters
D: elliptical clusters
Answer:
|
What is the name for spherical groups of old stars held tightly together by gravity?
|
dark matter
|
nebula
|
globular clusters
|
elliptical clusters
|
C
|
Globular clusters are spherical groups of old stars held tightly together by gravity.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If a and b are both odd numbers, which of the following is an odd number?
A: a + b
B: b+a
C: ab
D: ab + 1
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sol.
Product of two odd numbers is always odd.
Answer C
Question: If a and b are both odd numbers, which of the following is an odd number?
A: a + b
B: b+a
C: ab
D: ab + 1
Answer:
|
If a and b are both odd numbers, which of the following is an odd number?
|
a + b
|
b+a
|
ab
|
ab + 1
|
C
|
Sol.
Product of two odd numbers is always odd.
Answer C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Leaving your garage door open during a storm poses the risk of having animals going in due to them needing what
A: some shoes
B: death
C: some shelter
D: some candy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: shelter is used for protection by animals against weather
Question: Leaving your garage door open during a storm poses the risk of having animals going in due to them needing what
A: some shoes
B: death
C: some shelter
D: some candy
Answer:
|
Leaving your garage door open during a storm poses the risk of having animals going in due to them needing what
|
some shoes
|
death
|
some shelter
|
some candy
|
C
|
shelter is used for protection by animals against weather
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A person is celebrating a new baby and family is happily celebrating as well. The family is glad that the person who had the baby is
A: a corpse
B: a child
C: a monster
D: an adult
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: reproduction occurs during adulthood
Question: A person is celebrating a new baby and family is happily celebrating as well. The family is glad that the person who had the baby is
A: a corpse
B: a child
C: a monster
D: an adult
Answer:
|
A person is celebrating a new baby and family is happily celebrating as well. The family is glad that the person who had the baby is
|
a corpse
|
a child
|
a monster
|
an adult
|
D
|
reproduction occurs during adulthood
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: According to the table, aluminum has an atomic number of 13. therefore, every aluminum atom has 13 protons in its what?
A: membrane
B: processes
C: components
D: nucleus
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: According to the table, aluminum has an atomic number of 13. Therefore, every aluminum atom has 13 protons in its nucleus. Iron has an atomic number of 26. Therefore, every iron atom has 26 protons in its nucleus. Carbon has an atomic number of 6. Therefore, every carbon atom has 6 protons in its nucleus. Saylor URL: http://www. saylor. org/books.
Question: According to the table, aluminum has an atomic number of 13. therefore, every aluminum atom has 13 protons in its what?
A: membrane
B: processes
C: components
D: nucleus
Answer:
|
According to the table, aluminum has an atomic number of 13. therefore, every aluminum atom has 13 protons in its what?
|
membrane
|
processes
|
components
|
nucleus
|
D
|
According to the table, aluminum has an atomic number of 13. Therefore, every aluminum atom has 13 protons in its nucleus. Iron has an atomic number of 26. Therefore, every iron atom has 26 protons in its nucleus. Carbon has an atomic number of 6. Therefore, every carbon atom has 6 protons in its nucleus. Saylor URL: http://www. saylor. org/books.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?
A: s.132.3
B: s.129
C: s.125
D: s.120
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 4x * 3x = 3750 => x = 17.7
2(82.3 + 50) = 264.6 m
264.6 * 1/2 = Rs.132.3
Answer:A
Question: Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?
A: s.132.3
B: s.129
C: s.125
D: s.120
Answer:
|
Sides of a rectangular park are in the ratio 4: 3 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?
|
s.132.3
|
s.129
|
s.125
|
s.120
|
A
|
4x * 3x = 3750 => x = 17.7
2(82.3 + 50) = 264.6 m
264.6 * 1/2 = Rs.132.3
Answer:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Limestone is formed by water evaporating from a solution of water and mineral and a hard sedimentary rock used as building material and for making
A: lipstick
B: cement
C: lemon-lime soda
D: mineral water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: limestone is formed by water evaporating from a solution of water and minerals
Question: Limestone is formed by water evaporating from a solution of water and mineral and a hard sedimentary rock used as building material and for making
A: lipstick
B: cement
C: lemon-lime soda
D: mineral water
Answer:
|
Limestone is formed by water evaporating from a solution of water and mineral and a hard sedimentary rock used as building material and for making
|
lipstick
|
cement
|
lemon-lime soda
|
mineral water
|
B
|
limestone is formed by water evaporating from a solution of water and minerals
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Wiring requires a material such as copper or what?
A: stainless steel
B: energy
C: gold
D: fibers
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: wiring requires an electrical conductor Fact 2: Most electrical conductors, such as wires, are made of copper or gold. Combined: Wiring requires a material such as copper or gold.
Question: Wiring requires a material such as copper or what?
A: stainless steel
B: energy
C: gold
D: fibers
Answer:
|
Wiring requires a material such as copper or what?
|
stainless steel
|
energy
|
gold
|
fibers
|
C
|
Fact 1: wiring requires an electrical conductor Fact 2: Most electrical conductors, such as wires, are made of copper or gold. Combined: Wiring requires a material such as copper or gold.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Mary is making a spinach quiche. She takes 40 ounces of raw spinach and cooks it until it's 20% of its initial volume. If she mixes the spinach with 6 ounces of cream cheese and 4 ounces of eggs, what is the total volume of the quiche?
A: 8
B: 18
C: 17
D: 9
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find the cooked volume of the spinach: 40 ounces * 20% = <<40*20*.01=8>>8 ounces
Then add that to the volume of the other ingredients to find the total volume: 8 ounces + 6 ounces + 4 ounces = <<8+6+4=18>>18 ounces
#### 18
Question: Mary is making a spinach quiche. She takes 40 ounces of raw spinach and cooks it until it's 20% of its initial volume. If she mixes the spinach with 6 ounces of cream cheese and 4 ounces of eggs, what is the total volume of the quiche?
A: 8
B: 18
C: 17
D: 9
Answer:
|
Mary is making a spinach quiche. She takes 40 ounces of raw spinach and cooks it until it's 20% of its initial volume. If she mixes the spinach with 6 ounces of cream cheese and 4 ounces of eggs, what is the total volume of the quiche?
|
8
|
18
|
17
|
9
|
B
|
First find the cooked volume of the spinach: 40 ounces * 20% = <<40*20*.01=8>>8 ounces
Then add that to the volume of the other ingredients to find the total volume: 8 ounces + 6 ounces + 4 ounces = <<8+6+4=18>>18 ounces
#### 18
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Yella's computer usage last week was 91 hours. If she plans to use the computer 8 hours a day for this week, how much less is her computer usage for this week?
A: 70
B: 25
C: 35
D: 36
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Yella can use the computer 8 x 7 = <<8*7=56>>56 hours for this week.
Therefore, Yella's computer usage for this week is 91 - 56 = <<91-56=35>>35 hours lesser than her computer usage last week.
#### 35
Question: Yella's computer usage last week was 91 hours. If she plans to use the computer 8 hours a day for this week, how much less is her computer usage for this week?
A: 70
B: 25
C: 35
D: 36
Answer:
|
Yella's computer usage last week was 91 hours. If she plans to use the computer 8 hours a day for this week, how much less is her computer usage for this week?
|
70
|
25
|
35
|
36
|
C
|
Yella can use the computer 8 x 7 = <<8*7=56>>56 hours for this week.
Therefore, Yella's computer usage for this week is 91 - 56 = <<91-56=35>>35 hours lesser than her computer usage last week.
#### 35
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: If a light needs to be relocated to another room without leaving that room physically, a person could
A: turn off all lights
B: throw it in the yard
C: get a new lamp
D: redirect it with reflections
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a mirror is used for reflecting light
Question: If a light needs to be relocated to another room without leaving that room physically, a person could
A: turn off all lights
B: throw it in the yard
C: get a new lamp
D: redirect it with reflections
Answer:
|
If a light needs to be relocated to another room without leaving that room physically, a person could
|
turn off all lights
|
throw it in the yard
|
get a new lamp
|
redirect it with reflections
|
D
|
a mirror is used for reflecting light
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Milena is 7 years old, and her grandmother is 9 times older than her. Milena's grandfather is two years older than her grandmother. What is the age difference between Milena and her grandfather?
A: 68
B: 116
C: 46.4
D: 58
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Milena's grandmother is 7 * 9 = <<7*9=63>>63 years old.
Her grandfather is 63 + 2 = <<63+2=65>>65 years old.
So the age difference between Milena and her grandfather is 65 - 7 = <<65-7=58>>58 years.
#### 58
Question: Milena is 7 years old, and her grandmother is 9 times older than her. Milena's grandfather is two years older than her grandmother. What is the age difference between Milena and her grandfather?
A: 68
B: 116
C: 46.4
D: 58
Answer:
|
Milena is 7 years old, and her grandmother is 9 times older than her. Milena's grandfather is two years older than her grandmother. What is the age difference between Milena and her grandfather?
|
68
|
116
|
46.4
|
58
|
D
|
Milena's grandmother is 7 * 9 = <<7*9=63>>63 years old.
Her grandfather is 63 + 2 = <<63+2=65>>65 years old.
So the age difference between Milena and her grandfather is 65 - 7 = <<65-7=58>>58 years.
#### 58
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: John can front squat 80% as much as he back squats. He used to back squat 200 kg but increased that by 50 kg. He can do a triple equal to 90% of the amount he front squats. How much weight will he move if he does three triples?
A: 432
B: 540
C: 1080
D: 539
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He increased his back squat to 200+50=<<200+50=250>>250 kg
That means his front squat is 250*.8=<<250*.8=200>>200 kg
So he can do a triple with 200*.9=<<200*.9=180>>180 kg
So he moves 180*3 = <<180*3=540>>540 kg if he does three triples
#### 540
Question: John can front squat 80% as much as he back squats. He used to back squat 200 kg but increased that by 50 kg. He can do a triple equal to 90% of the amount he front squats. How much weight will he move if he does three triples?
A: 432
B: 540
C: 1080
D: 539
Answer:
|
John can front squat 80% as much as he back squats. He used to back squat 200 kg but increased that by 50 kg. He can do a triple equal to 90% of the amount he front squats. How much weight will he move if he does three triples?
|
432
|
540
|
1080
|
539
|
B
|
He increased his back squat to 200+50=<<200+50=250>>250 kg
That means his front squat is 250*.8=<<250*.8=200>>200 kg
So he can do a triple with 200*.9=<<200*.9=180>>180 kg
So he moves 180*3 = <<180*3=540>>540 kg if he does three triples
#### 540
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Roberta takes $158 with her on a shopping trip to the mall. She spends $45 on new shoes, $17 less on a new bag, and a quarter of the price of the bag for lunch. How much money does she have left after these purchases?
A: 78
B: 156
C: 88
D: 79
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Roberta's bag costs $45 - $17 = $<<45-17=28>>28.
Roberta spend $28 / 4 = $<<28/4=7>>7 on lunch.
Roberta spend 45 + 28 + 7 = <<45+28+7=80>>80 in total.
Roberta has $158 - 80 = $<<158-80=78>>78 left.
#### 78
Question: Roberta takes $158 with her on a shopping trip to the mall. She spends $45 on new shoes, $17 less on a new bag, and a quarter of the price of the bag for lunch. How much money does she have left after these purchases?
A: 78
B: 156
C: 88
D: 79
Answer:
|
Roberta takes $158 with her on a shopping trip to the mall. She spends $45 on new shoes, $17 less on a new bag, and a quarter of the price of the bag for lunch. How much money does she have left after these purchases?
|
78
|
156
|
88
|
79
|
A
|
Roberta's bag costs $45 - $17 = $<<45-17=28>>28.
Roberta spend $28 / 4 = $<<28/4=7>>7 on lunch.
Roberta spend 45 + 28 + 7 = <<45+28+7=80>>80 in total.
Roberta has $158 - 80 = $<<158-80=78>>78 left.
#### 78
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: An animal which may have one or two hearts to pump blood is:
A: squid
B: goats
C: bats
D: mammals
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Mollusks have a circulatory system with one or two hearts that pump blood. Fact 2: Interestingly, a squid is also a mollusk. Combined: Squid have a circulatory system with one or two hearts that pump blood.
Question: An animal which may have one or two hearts to pump blood is:
A: squid
B: goats
C: bats
D: mammals
Answer:
|
An animal which may have one or two hearts to pump blood is:
|
squid
|
goats
|
bats
|
mammals
|
A
|
Fact 1: Mollusks have a circulatory system with one or two hearts that pump blood. Fact 2: Interestingly, a squid is also a mollusk. Combined: Squid have a circulatory system with one or two hearts that pump blood.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Ann is organizing a two day workshop next month. Exactly 100 people will be attending either one day kje the workshop or both. Out of them, 70% will be there for the first day, and 80% for the second. Help Ann calculate how many people will be present for both days of the workshop?
A: 30
B: 40
C: 50
D: 60
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The total number of people attending the workshop is n = 100.
The number of people attending the first day of the workshop is 70% of it, thus
n (A)=70/100×100=70.
The number of people attending the second day of the workshop is 80%, thus
n (B)=80/100×100=80.
In order to calculate the number of people attending both days of the workshop we can use the following equation:
n (AnB)=n (A)+n (B) -n = 70+80-100=150-100=50
So, 50 people will be attending both the first and the second day of Ann's workshop.
ANSWER: C
Question: Ann is organizing a two day workshop next month. Exactly 100 people will be attending either one day kje the workshop or both. Out of them, 70% will be there for the first day, and 80% for the second. Help Ann calculate how many people will be present for both days of the workshop?
A: 30
B: 40
C: 50
D: 60
Answer:
|
Ann is organizing a two day workshop next month. Exactly 100 people will be attending either one day kje the workshop or both. Out of them, 70% will be there for the first day, and 80% for the second. Help Ann calculate how many people will be present for both days of the workshop?
|
30
|
40
|
50
|
60
|
C
|
The total number of people attending the workshop is n = 100.
The number of people attending the first day of the workshop is 70% of it, thus
n (A)=70/100×100=70.
The number of people attending the second day of the workshop is 80%, thus
n (B)=80/100×100=80.
In order to calculate the number of people attending both days of the workshop we can use the following equation:
n (AnB)=n (A)+n (B) -n = 70+80-100=150-100=50
So, 50 people will be attending both the first and the second day of Ann's workshop.
ANSWER: C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The elements changed America's tallest peaks into
A: marble blocks
B: ivory castles
C: towers of gold
D: loose rocks
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: break down means change from a whole into pieces
Question: The elements changed America's tallest peaks into
A: marble blocks
B: ivory castles
C: towers of gold
D: loose rocks
Answer:
|
The elements changed America's tallest peaks into
|
marble blocks
|
ivory castles
|
towers of gold
|
loose rocks
|
D
|
break down means change from a whole into pieces
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Julian has 80 Facebook friends. 60% are boys and 40% are girls. Boyd has twice as many friends who are girls and has 100 friends total. What percentage of Boyd’s friends are boys?
A: 18
B: 26
C: 54
D: 36
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Julian's number of friends who are girls is .40*80 = <<.40*80=32>>32
Boyd has twice as many friends as Julian who are girls, a total of 2*32 = <<2*32=64>>64
If Boyd has 100 friends, he has 100-64 = <<100-64=36>>36 boys
The percentage of boys in Boyd's Facebook friends is 36/100*100 = <<36/100*100=36>>36
#### 36
Question: Julian has 80 Facebook friends. 60% are boys and 40% are girls. Boyd has twice as many friends who are girls and has 100 friends total. What percentage of Boyd’s friends are boys?
A: 18
B: 26
C: 54
D: 36
Answer:
|
Julian has 80 Facebook friends. 60% are boys and 40% are girls. Boyd has twice as many friends who are girls and has 100 friends total. What percentage of Boyd’s friends are boys?
|
18
|
26
|
54
|
36
|
D
|
Julian's number of friends who are girls is .40*80 = <<.40*80=32>>32
Boyd has twice as many friends as Julian who are girls, a total of 2*32 = <<2*32=64>>64
If Boyd has 100 friends, he has 100-64 = <<100-64=36>>36 boys
The percentage of boys in Boyd's Facebook friends is 36/100*100 = <<36/100*100=36>>36
#### 36
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: When do plants grow the most?
A: week days
B: during the day
C: during winter days
D: bloom time
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a plant requires sunlight to grow Fact 2: During the day, sunlight warms the soil. Combined: plants grow during the day
Question: When do plants grow the most?
A: week days
B: during the day
C: during winter days
D: bloom time
Answer:
|
When do plants grow the most?
|
week days
|
during the day
|
during winter days
|
bloom time
|
B
|
Fact 1: a plant requires sunlight to grow Fact 2: During the day, sunlight warms the soil. Combined: plants grow during the day
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: One day a zebra dies. Zero baby zebras were born in the herd on that day.
A: the zebras traveled a hundred miles that day
B: a new life was created
C: the population went down
D: the population of the herd increased
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if an organism dies then the population of that organism will decrease
Question: One day a zebra dies. Zero baby zebras were born in the herd on that day.
A: the zebras traveled a hundred miles that day
B: a new life was created
C: the population went down
D: the population of the herd increased
Answer:
|
One day a zebra dies. Zero baby zebras were born in the herd on that day.
|
the zebras traveled a hundred miles that day
|
a new life was created
|
the population went down
|
the population of the herd increased
|
C
|
if an organism dies then the population of that organism will decrease
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A family consist of a grandfather, 5 sons and daughter and 8 grandchildren. They are to be seated in a row for dinner. The grandchildren wish to occupy the 4 seats at each end and the grandfather refuses to have a grandchild on either side of him. The number of ways in which the family can be made to sit is:
A: 21530
B: 8! * 360
C: 8! * 480
D: 8! * 240
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution:
Total no. of seats,
= 1 grandfather+ 5 sons and daughters + 8 grandchildren
= 14.
The grandchildren can occupy the 4 seats on either side of the table in 4! = 24 ways.
The grandfather can occupy a seat in (5-1)= 4 ways (4 gaps between 5 sons and daughter).
And, the remaining seats can be occupied in 5!= 120 ways (5 seat for sons and daughter).
Hence total number of required ways,
= 8! � 480
Answer: Option C
Question: A family consist of a grandfather, 5 sons and daughter and 8 grandchildren. They are to be seated in a row for dinner. The grandchildren wish to occupy the 4 seats at each end and the grandfather refuses to have a grandchild on either side of him. The number of ways in which the family can be made to sit is:
A: 21530
B: 8! * 360
C: 8! * 480
D: 8! * 240
Answer:
|
A family consist of a grandfather, 5 sons and daughter and 8 grandchildren. They are to be seated in a row for dinner. The grandchildren wish to occupy the 4 seats at each end and the grandfather refuses to have a grandchild on either side of him. The number of ways in which the family can be made to sit is:
|
21530
|
8! * 360
|
8! * 480
|
8! * 240
|
C
|
Solution:
Total no. of seats,
= 1 grandfather+ 5 sons and daughters + 8 grandchildren
= 14.
The grandchildren can occupy the 4 seats on either side of the table in 4! = 24 ways.
The grandfather can occupy a seat in (5-1)= 4 ways (4 gaps between 5 sons and daughter).
And, the remaining seats can be occupied in 5!= 120 ways (5 seat for sons and daughter).
Hence total number of required ways,
= 8! � 480
Answer: Option C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: When the seasons change from the summer to the fall, what decreases?
A: sunlight
B: rainfall
C: salinity
D: Sun light
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: when the seasons change from the summer to the fall , the amount of daylight will decrease Fact 2: Daylight is shorter, and the light from the Sun is cooler. Combined: when the seasons change from the summer to the fall , the amount of light from the Sun will decrease
Question: When the seasons change from the summer to the fall, what decreases?
A: sunlight
B: rainfall
C: salinity
D: Sun light
Answer:
|
When the seasons change from the summer to the fall, what decreases?
|
sunlight
|
rainfall
|
salinity
|
Sun light
|
D
|
Fact 1: when the seasons change from the summer to the fall , the amount of daylight will decrease Fact 2: Daylight is shorter, and the light from the Sun is cooler. Combined: when the seasons change from the summer to the fall , the amount of light from the Sun will decrease
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What can slowly dissolve carbon in sedimentary rock?
A: rain
B: rivers
C: sodium
D: oil
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. Fact 2: Rivers are long flowing waters. Combined: rivers can slowly dissolve carbon in sedimentary rock
Question: What can slowly dissolve carbon in sedimentary rock?
A: rain
B: rivers
C: sodium
D: oil
Answer:
|
What can slowly dissolve carbon in sedimentary rock?
|
rain
|
rivers
|
sodium
|
oil
|
B
|
Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. Fact 2: Rivers are long flowing waters. Combined: rivers can slowly dissolve carbon in sedimentary rock
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What does an electric conductor cross to generate current?
A: magnetic zone waves
B: magnetic field lines
C: waves field lines
D: magnetic polar waves
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A changing magnetic field produces an electric current in the process of electromagnetic induction. Current is generated whenever an electric conductor crosses magnetic field lines.
Question: What does an electric conductor cross to generate current?
A: magnetic zone waves
B: magnetic field lines
C: waves field lines
D: magnetic polar waves
Answer:
|
What does an electric conductor cross to generate current?
|
magnetic zone waves
|
magnetic field lines
|
waves field lines
|
magnetic polar waves
|
B
|
A changing magnetic field produces an electric current in the process of electromagnetic induction. Current is generated whenever an electric conductor crosses magnetic field lines.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What phase does a liquid take when heated sufficiently?
A: gas
B: two
C: dew
D: cold
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: heating a liquid can be used to identify that liquid 's boiling point Fact 2: Boiling is the conversion of a liquid to a gas. Combined: Heating a liquid can convert it into a gas.
Question: What phase does a liquid take when heated sufficiently?
A: gas
B: two
C: dew
D: cold
Answer:
|
What phase does a liquid take when heated sufficiently?
|
gas
|
two
|
dew
|
cold
|
A
|
Fact 1: heating a liquid can be used to identify that liquid 's boiling point Fact 2: Boiling is the conversion of a liquid to a gas. Combined: Heating a liquid can convert it into a gas.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: One-third of a two digit number exceeds its one fourth by 6. What is the sum of the digits of the number?
A: seven
B: eight
C: nine
D: ten
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
x/3 – x/4 = 6 => x =72
7 + 2 = 9
C
Question: One-third of a two digit number exceeds its one fourth by 6. What is the sum of the digits of the number?
A: seven
B: eight
C: nine
D: ten
Answer:
|
One-third of a two digit number exceeds its one fourth by 6. What is the sum of the digits of the number?
|
seven
|
eight
|
nine
|
ten
|
C
|
Explanation:
x/3 – x/4 = 6 => x =72
7 + 2 = 9
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Some flatworms are free-living carnivores that live mainly in which type of habitats?
A: Deciduous forest
B: aquatic
C: freshwater
D: Desert
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Many flatworms are parasites with vertebrate hosts. Some are free-living carnivores that live mainly in aquatic habitats.
Question: Some flatworms are free-living carnivores that live mainly in which type of habitats?
A: Deciduous forest
B: aquatic
C: freshwater
D: Desert
Answer:
|
Some flatworms are free-living carnivores that live mainly in which type of habitats?
|
Deciduous forest
|
aquatic
|
freshwater
|
Desert
|
B
|
Many flatworms are parasites with vertebrate hosts. Some are free-living carnivores that live mainly in aquatic habitats.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Folding an object causes that object to what?
A: transform
B: wither
C: improve
D: Heat energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: folding an object causes that object to change shape Fact 2: Transform is a generic term meaning change the shape. Combined: Folding an object causes that object to transform.
Question: Folding an object causes that object to what?
A: transform
B: wither
C: improve
D: Heat energy
Answer:
|
Folding an object causes that object to what?
|
transform
|
wither
|
improve
|
Heat energy
|
A
|
Fact 1: folding an object causes that object to change shape Fact 2: Transform is a generic term meaning change the shape. Combined: Folding an object causes that object to transform.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: where are marine biomes found?
A: scarce resources
B: Sediment
C: the Atlantic
D: solid, liquid, gas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Marine biomes are found in the salt water of the ocean. Fact 2: And to the east is the Atlantic Ocean. Combined: marine biomes are found in the Atlantic
Question: where are marine biomes found?
A: scarce resources
B: Sediment
C: the Atlantic
D: solid, liquid, gas
Answer:
|
where are marine biomes found?
|
scarce resources
|
Sediment
|
the Atlantic
|
solid, liquid, gas
|
C
|
Fact 1: Marine biomes are found in the salt water of the ocean. Fact 2: And to the east is the Atlantic Ocean. Combined: marine biomes are found in the Atlantic
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Which acts as an insulator for electricity?
A: A metal ring
B: A battery
C: A door hinge
D: Beeswax
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: wax is an electrical energy insulator
Question: Which acts as an insulator for electricity?
A: A metal ring
B: A battery
C: A door hinge
D: Beeswax
Answer:
|
Which acts as an insulator for electricity?
|
A metal ring
|
A battery
|
A door hinge
|
Beeswax
|
D
|
wax is an electrical energy insulator
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Alyssa, Keely, and Kendall ordered 100 chicken nuggets from a fast-food restaurant. Keely and Kendall each ate twice as many as Alyssa. How many did Alyssa eat?
A: 20
B: 21
C: 16
D: 40
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: To figure out this problem we need to turn it into an equation. Let’s make A the number of nuggets Alyssa ate. We know all three girls ate 100 nuggets total, so 100 nuggets = A (how many Alyssa ate) + 2A (how many Keely ate) + 3A (how many Kendall ate) or 100 = A + 2A + 3A which is 100 = 5A
Then we will divide each side by 5 to figure out how many nuggets Alyssa ate, 100/5 = 5A/5 or 20 = A.
#### 20
Question: Alyssa, Keely, and Kendall ordered 100 chicken nuggets from a fast-food restaurant. Keely and Kendall each ate twice as many as Alyssa. How many did Alyssa eat?
A: 20
B: 21
C: 16
D: 40
Answer:
|
Alyssa, Keely, and Kendall ordered 100 chicken nuggets from a fast-food restaurant. Keely and Kendall each ate twice as many as Alyssa. How many did Alyssa eat?
|
20
|
21
|
16
|
40
|
A
|
To figure out this problem we need to turn it into an equation. Let’s make A the number of nuggets Alyssa ate. We know all three girls ate 100 nuggets total, so 100 nuggets = A (how many Alyssa ate) + 2A (how many Keely ate) + 3A (how many Kendall ate) or 100 = A + 2A + 3A which is 100 = 5A
Then we will divide each side by 5 to figure out how many nuggets Alyssa ate, 100/5 = 5A/5 or 20 = A.
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Mario's salary increased by 40% to $4000 this year. Bob's salary from last year was equal to three times Mario's salary this year. If Bob's current salary is 20% more than his salary last year, what is his current salary?
A: 28800
B: 14401
C: 14410
D: 14400
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Last year, Bob's salary was equal to three times Mario's salary this year, meaning Bob was earning 3*$4000 = $<<3*4000=12000>>12000
If Bob's salary increased by 20% this year, he is earning 20/100*$12000= $<<20/100*12000=2400>>2400 more
Bob's total salary this year is $12000+$2400= $<<12000+2400=14400>>14400
#### 14400
Question: Mario's salary increased by 40% to $4000 this year. Bob's salary from last year was equal to three times Mario's salary this year. If Bob's current salary is 20% more than his salary last year, what is his current salary?
A: 28800
B: 14401
C: 14410
D: 14400
Answer:
|
Mario's salary increased by 40% to $4000 this year. Bob's salary from last year was equal to three times Mario's salary this year. If Bob's current salary is 20% more than his salary last year, what is his current salary?
|
28800
|
14401
|
14410
|
14400
|
D
|
Last year, Bob's salary was equal to three times Mario's salary this year, meaning Bob was earning 3*$4000 = $<<3*4000=12000>>12000
If Bob's salary increased by 20% this year, he is earning 20/100*$12000= $<<20/100*12000=2400>>2400 more
Bob's total salary this year is $12000+$2400= $<<12000+2400=14400>>14400
#### 14400
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: what does substances reacting with one another cause?
A: density
B: forces
C: vibration
D: death
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Chemical bonds form when substances react with one another. Fact 2: Chemical bonds vibrate. Combined: substances reacting with one another causes them to vibrate
Question: what does substances reacting with one another cause?
A: density
B: forces
C: vibration
D: death
Answer:
|
what does substances reacting with one another cause?
|
density
|
forces
|
vibration
|
death
|
C
|
Fact 1: Chemical bonds form when substances react with one another. Fact 2: Chemical bonds vibrate. Combined: substances reacting with one another causes them to vibrate
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Lorenzo put three full cans of thumbtacks into his pocket and went off to work at the corkboard factory. It was Lorenzo's job, as head of quality control, to test every cork board for its ability to hold thumbtacks. He placed one thumbtack from each of the three cans of thumbtacks into every board tested. At the end of the day, he had tested 120 boards and had 30 tacks remaining in each of the three cans. What was the total combined number of thumbtacks from the three full cans?
A: 675
B: 450
C: 225
D: 900
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: At the end of the day, he had tested 120 boards, each with three tacks, for a total of 3*120=<<120*3=360>>360 tacks
He had 30 tacks remaining in each of the three cans, for an additional 3*30=<<3*30=90>>90 thumbs tacks.
Therefore, the original total combined number of thumbtacks in the three full cans of thumbtacks was 360+90=<<360+90=450>>450 thumbtacks.
#### 450
Question: Lorenzo put three full cans of thumbtacks into his pocket and went off to work at the corkboard factory. It was Lorenzo's job, as head of quality control, to test every cork board for its ability to hold thumbtacks. He placed one thumbtack from each of the three cans of thumbtacks into every board tested. At the end of the day, he had tested 120 boards and had 30 tacks remaining in each of the three cans. What was the total combined number of thumbtacks from the three full cans?
A: 675
B: 450
C: 225
D: 900
Answer:
|
Lorenzo put three full cans of thumbtacks into his pocket and went off to work at the corkboard factory. It was Lorenzo's job, as head of quality control, to test every cork board for its ability to hold thumbtacks. He placed one thumbtack from each of the three cans of thumbtacks into every board tested. At the end of the day, he had tested 120 boards and had 30 tacks remaining in each of the three cans. What was the total combined number of thumbtacks from the three full cans?
|
675
|
450
|
225
|
900
|
B
|
At the end of the day, he had tested 120 boards, each with three tacks, for a total of 3*120=<<120*3=360>>360 tacks
He had 30 tacks remaining in each of the three cans, for an additional 3*30=<<3*30=90>>90 thumbs tacks.
Therefore, the original total combined number of thumbtacks in the three full cans of thumbtacks was 360+90=<<360+90=450>>450 thumbtacks.
#### 450
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the proper ratio of weeks to the Earth's revolution around the Sun?
A: 365 :: 1
B: 52 :: 1
C: 33 :: 1
D: 1 :: 1
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a complete revolution of the Earth around the sun takes one solar year
Question: What is the proper ratio of weeks to the Earth's revolution around the Sun?
A: 365 :: 1
B: 52 :: 1
C: 33 :: 1
D: 1 :: 1
Answer:
|
What is the proper ratio of weeks to the Earth's revolution around the Sun?
|
365 :: 1
|
52 :: 1
|
33 :: 1
|
1 :: 1
|
B
|
a complete revolution of the Earth around the sun takes one solar year
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Glucocorticoids and mineralocorticoids are the two main types of what in humans?
A: hormones
B: carotenoids
C: corticosteroids
D: metabolites
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Glucocorticoids and mineralocorticoids are the two main types of what in humans?
A: hormones
B: carotenoids
C: corticosteroids
D: metabolites
Answer:
|
Glucocorticoids and mineralocorticoids are the two main types of what in humans?
|
hormones
|
carotenoids
|
corticosteroids
|
metabolites
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A retailer bought a shirt at wholesale and marked it up 80% to its initial price of $36. By how many more dollars does he need to increase the price to achieve a 100% markup?
A: 2
B: 4
C: 6
D: 8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let x be the wholesale price.
Then 1.8x= 36 and x = 36/1.8 = 20.
To achieve a 100% markup, the price needs to be $40.
The retailer needs to increase the price by $4 more.
The answer is B.
Question: A retailer bought a shirt at wholesale and marked it up 80% to its initial price of $36. By how many more dollars does he need to increase the price to achieve a 100% markup?
A: 2
B: 4
C: 6
D: 8
Answer:
|
A retailer bought a shirt at wholesale and marked it up 80% to its initial price of $36. By how many more dollars does he need to increase the price to achieve a 100% markup?
|
2
|
4
|
6
|
8
|
B
|
Let x be the wholesale price.
Then 1.8x= 36 and x = 36/1.8 = 20.
To achieve a 100% markup, the price needs to be $40.
The retailer needs to increase the price by $4 more.
The answer is B.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The product of three consecutive numbers is 504. Then the sum of the smallest two numbers is ?
A: 11
B: 15
C: 20
D: 38
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Product of three numbers = 504
504 = 7 * 8 * 9.
So, the three numbers are 7, 8 and 9.
And Sum of smallest of these two = 7+8 = 15.
ANSWER : OPTION B
Question: The product of three consecutive numbers is 504. Then the sum of the smallest two numbers is ?
A: 11
B: 15
C: 20
D: 38
Answer:
|
The product of three consecutive numbers is 504. Then the sum of the smallest two numbers is ?
|
11
|
15
|
20
|
38
|
B
|
Product of three numbers = 504
504 = 7 * 8 * 9.
So, the three numbers are 7, 8 and 9.
And Sum of smallest of these two = 7+8 = 15.
ANSWER : OPTION B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Mark needs to replace the radiator in his car. The work takes 2 hours and the mechanic charges $75 an hour. The part cost $150. How much did he pay?
A: 290
B: 600
C: 300
D: 150
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He had to pay for 2 hours of labor, which cost 2*$75=$<<2*75=150>>150
So the total cost was $150+$150=$<<150+150=300>>300
#### 300
Question: Mark needs to replace the radiator in his car. The work takes 2 hours and the mechanic charges $75 an hour. The part cost $150. How much did he pay?
A: 290
B: 600
C: 300
D: 150
Answer:
|
Mark needs to replace the radiator in his car. The work takes 2 hours and the mechanic charges $75 an hour. The part cost $150. How much did he pay?
|
290
|
600
|
300
|
150
|
C
|
He had to pay for 2 hours of labor, which cost 2*$75=$<<2*75=150>>150
So the total cost was $150+$150=$<<150+150=300>>300
#### 300
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Lavender can induce
A: healing
B: energy
C: hormones
D: mutations
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: healing requires rest Fact 2: Lavender induces restful sleep. Combined: Lavender can induce healing
Question: Lavender can induce
A: healing
B: energy
C: hormones
D: mutations
Answer:
|
Lavender can induce
|
healing
|
energy
|
hormones
|
mutations
|
A
|
Fact 1: healing requires rest Fact 2: Lavender induces restful sleep. Combined: Lavender can induce healing
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What found in a place shows that animal or plant used to live in that place?
A: remains
B: Echinoids
C: dirt
D: Earthworms
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place Fact 2: Fossils are the remains of prehistoric life. Combined: if remains of an animal or plant are found in a place then that animal or plant used to live in that place
Question: What found in a place shows that animal or plant used to live in that place?
A: remains
B: Echinoids
C: dirt
D: Earthworms
Answer:
|
What found in a place shows that animal or plant used to live in that place?
|
remains
|
Echinoids
|
dirt
|
Earthworms
|
A
|
Fact 1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place Fact 2: Fossils are the remains of prehistoric life. Combined: if remains of an animal or plant are found in a place then that animal or plant used to live in that place
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: If Alice purchased 3600 acorns for nine times the price Bob paid, and Bob paid $6000 for his acorns, how much money did Alice pay for each acorn?
A: 22.5
B: 5
C: 15
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Nine times the price Bob paid for his acorns is 9*$6000 = $<<9*6000=54000>>54000
If Alice purchased 3600 acorns for nine times the price Bob paid, she paid $54000/3600 = $15 for each acorn.
#### 15
Question: If Alice purchased 3600 acorns for nine times the price Bob paid, and Bob paid $6000 for his acorns, how much money did Alice pay for each acorn?
A: 22.5
B: 5
C: 15
D: 12
Answer:
|
If Alice purchased 3600 acorns for nine times the price Bob paid, and Bob paid $6000 for his acorns, how much money did Alice pay for each acorn?
|
22.5
|
5
|
15
|
12
|
C
|
Nine times the price Bob paid for his acorns is 9*$6000 = $<<9*6000=54000>>54000
If Alice purchased 3600 acorns for nine times the price Bob paid, she paid $54000/3600 = $15 for each acorn.
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A person can get to point a to point b faster than by walking if they
A: make a big donation
B: hope for several years
C: use continuous motion on a device
D: plan for expensive hotels
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: pushing on the pedals of a bike cause that bike to move
Question: A person can get to point a to point b faster than by walking if they
A: make a big donation
B: hope for several years
C: use continuous motion on a device
D: plan for expensive hotels
Answer:
|
A person can get to point a to point b faster than by walking if they
|
make a big donation
|
hope for several years
|
use continuous motion on a device
|
plan for expensive hotels
|
C
|
pushing on the pedals of a bike cause that bike to move
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: what between objects formed deep within the Earth causes them to smooth
A: Movement
B: loose soil
C: erosion
D: contact
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: contact between rocks over long periods of time causes rocks to smooth Fact 2: Metamorphic rocks are rocks formed by the alteration of preexisting rocks deep within the Earth. Combined: contact between objects formed deep within the Earth causes them to smooth
Question: what between objects formed deep within the Earth causes them to smooth
A: Movement
B: loose soil
C: erosion
D: contact
Answer:
|
what between objects formed deep within the Earth causes them to smooth
|
Movement
|
loose soil
|
erosion
|
contact
|
D
|
Fact 1: contact between rocks over long periods of time causes rocks to smooth Fact 2: Metamorphic rocks are rocks formed by the alteration of preexisting rocks deep within the Earth. Combined: contact between objects formed deep within the Earth causes them to smooth
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What device measures current that flows through wire?
A: protractor
B: ammeter
C: Geiger counter
D: resistor attachment
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The device in the circuit in Figure above is an ammeter. It measures the current that flows through the wire. The faster the magnet or coil moves, the greater the amount of current that is produced. If more turns were added to the coil, this would increase the strength of the magnetic field as well. If the magnet were moved back and forth repeatedly, the current would keep changing direction. In other words, alternating current would be produced. This is illustrated in Figure below .
Question: What device measures current that flows through wire?
A: protractor
B: ammeter
C: Geiger counter
D: resistor attachment
Answer:
|
What device measures current that flows through wire?
|
protractor
|
ammeter
|
Geiger counter
|
resistor attachment
|
B
|
The device in the circuit in Figure above is an ammeter. It measures the current that flows through the wire. The faster the magnet or coil moves, the greater the amount of current that is produced. If more turns were added to the coil, this would increase the strength of the magnetic field as well. If the magnet were moved back and forth repeatedly, the current would keep changing direction. In other words, alternating current would be produced. This is illustrated in Figure below .
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What essential molecules can be harmful if ingested in large amounts, especially if they contain saturated fatty acids from animal foods?
A: helium
B: lipids
C: hydrogen
D: oxygen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Lipids provide the body with energy and serve other vital functions. One gram of lipids provides 9 Calories of energy. You need to eat small amounts of lipids for good health. However, large amounts can be harmful, especially if they contain saturated fatty acids from animal foods.
Question: What essential molecules can be harmful if ingested in large amounts, especially if they contain saturated fatty acids from animal foods?
A: helium
B: lipids
C: hydrogen
D: oxygen
Answer:
|
What essential molecules can be harmful if ingested in large amounts, especially if they contain saturated fatty acids from animal foods?
|
helium
|
lipids
|
hydrogen
|
oxygen
|
B
|
Lipids provide the body with energy and serve other vital functions. One gram of lipids provides 9 Calories of energy. You need to eat small amounts of lipids for good health. However, large amounts can be harmful, especially if they contain saturated fatty acids from animal foods.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: An acquired characteristic is
A: a jagged raised welt you've had since you fell down the stairs 6 years ago
B: freckles from your mom's genes
C: brown, curly hair that resembles your sister's
D: a large nose just like your dad's
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a scar is an acquired characteristic
Question: An acquired characteristic is
A: a jagged raised welt you've had since you fell down the stairs 6 years ago
B: freckles from your mom's genes
C: brown, curly hair that resembles your sister's
D: a large nose just like your dad's
Answer:
|
An acquired characteristic is
|
a jagged raised welt you've had since you fell down the stairs 6 years ago
|
freckles from your mom's genes
|
brown, curly hair that resembles your sister's
|
a large nose just like your dad's
|
A
|
a scar is an acquired characteristic
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A cat and a snake are both predators for several of the same animals. If there are only seven mice in a habitat shared by a cat and a snake, there will be
A: a shared meal between them
B: a war between mice and cats
C: pressure on them to get the mice before the other does
D: enough for each of them to have ten mice
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if two animals have the same food source then those two animals compete for food
Question: A cat and a snake are both predators for several of the same animals. If there are only seven mice in a habitat shared by a cat and a snake, there will be
A: a shared meal between them
B: a war between mice and cats
C: pressure on them to get the mice before the other does
D: enough for each of them to have ten mice
Answer:
|
A cat and a snake are both predators for several of the same animals. If there are only seven mice in a habitat shared by a cat and a snake, there will be
|
a shared meal between them
|
a war between mice and cats
|
pressure on them to get the mice before the other does
|
enough for each of them to have ten mice
|
C
|
if two animals have the same food source then those two animals compete for food
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is used for communication by humans over long distances?
A: A Greek letter
B: electricity
C: airplanes
D: kinetic energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a telephone is used for communication by humans over long distances Fact 2: Telephone lines conduct electricity. Combined: Electricity is used for communication by humans over long distances.
Question: What is used for communication by humans over long distances?
A: A Greek letter
B: electricity
C: airplanes
D: kinetic energy
Answer:
|
What is used for communication by humans over long distances?
|
A Greek letter
|
electricity
|
airplanes
|
kinetic energy
|
B
|
Fact 1: a telephone is used for communication by humans over long distances Fact 2: Telephone lines conduct electricity. Combined: Electricity is used for communication by humans over long distances.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What are amorphous ferromagnetic metallic alloys, and what are their advantages?
A: Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
B: Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by slowly heating a solid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
C: Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by slowly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in high coercivity, high hysteresis loss, low permeability, and low electrical resistivity.
D: Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What are amorphous ferromagnetic metallic alloys, and what are their advantages?
A: Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
B: Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by slowly heating a solid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
C: Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by slowly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in high coercivity, high hysteresis loss, low permeability, and low electrical resistivity.
D: Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
Answer:
|
What are amorphous ferromagnetic metallic alloys, and what are their advantages?
|
Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
|
Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by slowly heating a solid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
|
Amorphous ferromagnetic metallic alloys are crystalline alloys that can be made by slowly cooling a liquid alloy. Their properties are nearly anisotropic, resulting in high coercivity, high hysteresis loss, low permeability, and low electrical resistivity.
|
Amorphous ferromagnetic metallic alloys are non-crystalline alloys that can be made by rapidly cooling a liquid alloy. Their properties are nearly isotropic, resulting in low coercivity, low hysteresis loss, high permeability, and high electrical resistivity.
|
D
| null |
llm_science
|
Answer the following multiple choice question by selecting the correct option.
Question: Haley is getting ready to watch a comet fly over her house. She spends two hours shopping for a telescope, half an hour getting everything set up in the backyard, three times the setup time making snacks, and 20 minutes watching the comet. What percentage of the total time she spent on all those activities was spent watching the comet, rounded to the nearest percent?
A: 8
B: -2
C: 4
D: 6.4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First convert Haley's shopping time to minutes: 2 hours * 60 minutes/hour = <<2*60=120>>120 minutes
Then convert Haley's setup time to minutes: .5 hours * 60 minutes/hour = <<.5*60=30>>30 minutes
Then find the total time she spends making a snack: 3 * 30 minutes = <<3*30=90>>90 minutes
Then add the time she spends on each activity to find the total time: 120 minutes + 30 minutes + 90 minutes = <<120+30+90=240>>240 minutes
Then divide the time she spends watching the comet by the total time and multiply by 100% to express the answer as a percentage: 20 minutes / 240 minutes = 8.333...%, which rounds down to 8%
#### 8
Question: Haley is getting ready to watch a comet fly over her house. She spends two hours shopping for a telescope, half an hour getting everything set up in the backyard, three times the setup time making snacks, and 20 minutes watching the comet. What percentage of the total time she spent on all those activities was spent watching the comet, rounded to the nearest percent?
A: 8
B: -2
C: 4
D: 6.4
Answer:
|
Haley is getting ready to watch a comet fly over her house. She spends two hours shopping for a telescope, half an hour getting everything set up in the backyard, three times the setup time making snacks, and 20 minutes watching the comet. What percentage of the total time she spent on all those activities was spent watching the comet, rounded to the nearest percent?
|
8
|
-2
|
4
|
6.4
|
A
|
First convert Haley's shopping time to minutes: 2 hours * 60 minutes/hour = <<2*60=120>>120 minutes
Then convert Haley's setup time to minutes: .5 hours * 60 minutes/hour = <<.5*60=30>>30 minutes
Then find the total time she spends making a snack: 3 * 30 minutes = <<3*30=90>>90 minutes
Then add the time she spends on each activity to find the total time: 120 minutes + 30 minutes + 90 minutes = <<120+30+90=240>>240 minutes
Then divide the time she spends watching the comet by the total time and multiply by 100% to express the answer as a percentage: 20 minutes / 240 minutes = 8.333...%, which rounds down to 8%
#### 8
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: By weight, liquid X makes up 0.8 percent of solution A and 1.8 percent of solution B. If 250 grams of solution A are mixed with 700 grams of solution B, then liquid X accounts for what percent of the weight of the resulting solution?
A: 1.46%
B: 1.93%
C: 10%
D: 15%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: I think there is a typo in question.
It should have been "By weight Liquid 'X ' makes up..... "
Weight of Liquid X = 0.8 % of Weight of A + 1.8% of Weight of B
When 250gms of A and 700gms of B is mixed :
Weight of Liquid X = (0.8 * 250)/100 + (1.8* 700)/100 = 14.6gms
% of Liquid X in resultant mixture = (14.6/1000) *100 = 1.46%
A
Question: By weight, liquid X makes up 0.8 percent of solution A and 1.8 percent of solution B. If 250 grams of solution A are mixed with 700 grams of solution B, then liquid X accounts for what percent of the weight of the resulting solution?
A: 1.46%
B: 1.93%
C: 10%
D: 15%
Answer:
|
By weight, liquid X makes up 0.8 percent of solution A and 1.8 percent of solution B. If 250 grams of solution A are mixed with 700 grams of solution B, then liquid X accounts for what percent of the weight of the resulting solution?
|
1.46%
|
1.93%
|
10%
|
15%
|
A
|
I think there is a typo in question.
It should have been "By weight Liquid 'X ' makes up..... "
Weight of Liquid X = 0.8 % of Weight of A + 1.8% of Weight of B
When 250gms of A and 700gms of B is mixed :
Weight of Liquid X = (0.8 * 250)/100 + (1.8* 700)/100 = 14.6gms
% of Liquid X in resultant mixture = (14.6/1000) *100 = 1.46%
A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The periodic table is one of the cornerstones of chemistry because it organizes all the known elements on the basis of their what?
A: chemical properties
B: acid properties
C: size properties
D: liquid properties
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The periodic table is one of the cornerstones of chemistry because it organizes all the known elements on the basis of their chemical properties. A modern version is shown in Figure 2.7 "A Modern Periodic Table". Most periodic tables provide additional data (such as atomic mass) in a box that contains each element’s symbol. The elements are listed in order of atomic number.
Question: The periodic table is one of the cornerstones of chemistry because it organizes all the known elements on the basis of their what?
A: chemical properties
B: acid properties
C: size properties
D: liquid properties
Answer:
|
The periodic table is one of the cornerstones of chemistry because it organizes all the known elements on the basis of their what?
|
chemical properties
|
acid properties
|
size properties
|
liquid properties
|
A
|
The periodic table is one of the cornerstones of chemistry because it organizes all the known elements on the basis of their chemical properties. A modern version is shown in Figure 2.7 "A Modern Periodic Table". Most periodic tables provide additional data (such as atomic mass) in a box that contains each element’s symbol. The elements are listed in order of atomic number.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: join a negative and a positive charge through a rare metal in a gas filled globe is known as
A: led
B: High Pressure Sodium
C: incandescence
D: compact florescence
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an incandescent light bulb converts electricity into heat by sending electricity through a filament
Question: join a negative and a positive charge through a rare metal in a gas filled globe is known as
A: led
B: High Pressure Sodium
C: incandescence
D: compact florescence
Answer:
|
join a negative and a positive charge through a rare metal in a gas filled globe is known as
|
led
|
High Pressure Sodium
|
incandescence
|
compact florescence
|
C
|
an incandescent light bulb converts electricity into heat by sending electricity through a filament
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A special school for deaf and blind students has a deaf student population three times the size of blind student population. If the number of deaf students is 180, how many students are there altogether?
A: 360
B: 480
C: 192
D: 240
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Call the number of blind students b. There are 180 deaf students, which is three times the number of blind students, so 3b = 180
Multiplying both sides of the equation by 1/3 gives b = (1/3)*180 = <<(1/3)*180=60>>60
The total number of students is 180 + 60 = <<180+60=240>>240
#### 240
Question: A special school for deaf and blind students has a deaf student population three times the size of blind student population. If the number of deaf students is 180, how many students are there altogether?
A: 360
B: 480
C: 192
D: 240
Answer:
|
A special school for deaf and blind students has a deaf student population three times the size of blind student population. If the number of deaf students is 180, how many students are there altogether?
|
360
|
480
|
192
|
240
|
D
|
Call the number of blind students b. There are 180 deaf students, which is three times the number of blind students, so 3b = 180
Multiplying both sides of the equation by 1/3 gives b = (1/3)*180 = <<(1/3)*180=60>>60
The total number of students is 180 + 60 = <<180+60=240>>240
#### 240
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Seals have an instinct to give birth in the same area every year. Where do seals give birth normally?
A: Jupiter
B: space
C: waterfronts
D: houses
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: seals every year return to the same beaches to give birth
Question: Seals have an instinct to give birth in the same area every year. Where do seals give birth normally?
A: Jupiter
B: space
C: waterfronts
D: houses
Answer:
|
Seals have an instinct to give birth in the same area every year. Where do seals give birth normally?
|
Jupiter
|
space
|
waterfronts
|
houses
|
C
|
seals every year return to the same beaches to give birth
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What can move through water?
A: pebbles
B: crocodiles
C: leeches
D: stones
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a long tail can be used to move through water by an animal Fact 2: Crocodiles swim mostly with their tails. Combined: crocodiles move through water
Question: What can move through water?
A: pebbles
B: crocodiles
C: leeches
D: stones
Answer:
|
What can move through water?
|
pebbles
|
crocodiles
|
leeches
|
stones
|
B
|
Fact 1: a long tail can be used to move through water by an animal Fact 2: Crocodiles swim mostly with their tails. Combined: crocodiles move through water
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: a rainbow is formed by what into all different colors?
A: movement
B: diffraction
C: photons
D: shaping
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a rainbow is formed by refraction of light by separating light into all different colors Fact 2: Rainbows are an optical phenomena due to the diffraction of light waves. Combined: a rainbow is formed by diffraction into all different colors
Question: a rainbow is formed by what into all different colors?
A: movement
B: diffraction
C: photons
D: shaping
Answer:
|
a rainbow is formed by what into all different colors?
|
movement
|
diffraction
|
photons
|
shaping
|
B
|
Fact 1: a rainbow is formed by refraction of light by separating light into all different colors Fact 2: Rainbows are an optical phenomena due to the diffraction of light waves. Combined: a rainbow is formed by diffraction into all different colors
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Meadow voles consume
A: producers
B: apex predators
C: decomposers
D: detritivores
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: meadow voles eat plants
Question: Meadow voles consume
A: producers
B: apex predators
C: decomposers
D: detritivores
Answer:
|
Meadow voles consume
|
producers
|
apex predators
|
decomposers
|
detritivores
|
A
|
meadow voles eat plants
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What occurs when a cold air mass runs into a warm air mass?
A: an occluded front
B: a stationary front
C: a cold front
D: a snow day
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A cold front occurs when a cold air mass runs into a warm air mass. This is shown in Figure below . The cold air mass moves faster than the warm air mass and lifts the warm air mass out of its way. As the warm air rises, its water vapor condenses. Clouds form, and precipitation falls. If the warm air is very humid, precipitation can be heavy. Temperature and pressure differences between the two air masses cause winds. Winds may be very strong along a cold front.
Question: What occurs when a cold air mass runs into a warm air mass?
A: an occluded front
B: a stationary front
C: a cold front
D: a snow day
Answer:
|
What occurs when a cold air mass runs into a warm air mass?
|
an occluded front
|
a stationary front
|
a cold front
|
a snow day
|
C
|
A cold front occurs when a cold air mass runs into a warm air mass. This is shown in Figure below . The cold air mass moves faster than the warm air mass and lifts the warm air mass out of its way. As the warm air rises, its water vapor condenses. Clouds form, and precipitation falls. If the warm air is very humid, precipitation can be heavy. Temperature and pressure differences between the two air masses cause winds. Winds may be very strong along a cold front.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Jake sold 10 more stuffed animals than Thor. Quincy sold ten times as many stuffed animals as Thor. If Quincy sold 200 stuffed animals, how many more stuffed animals did Quincy sell than Jake?
A: 340
B: 85
C: 170
D: 180
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Thor sold 200/10=<<200/10=20>>20 stuffed animals.
Jake sold 20+10=<<20+10=30>>30 stuffed animals.
Quincy sold 200-30= <<200-30=170>>170 more stuffed animals than Jake.
#### 170
Question: Jake sold 10 more stuffed animals than Thor. Quincy sold ten times as many stuffed animals as Thor. If Quincy sold 200 stuffed animals, how many more stuffed animals did Quincy sell than Jake?
A: 340
B: 85
C: 170
D: 180
Answer:
|
Jake sold 10 more stuffed animals than Thor. Quincy sold ten times as many stuffed animals as Thor. If Quincy sold 200 stuffed animals, how many more stuffed animals did Quincy sell than Jake?
|
340
|
85
|
170
|
180
|
C
|
Thor sold 200/10=<<200/10=20>>20 stuffed animals.
Jake sold 20+10=<<20+10=30>>30 stuffed animals.
Quincy sold 200-30= <<200-30=170>>170 more stuffed animals than Jake.
#### 170
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Amplitude describes what about the wave's crest and trough?
A: the maximum parts
B: How frequently the parts occur
C: The width of the parts
D: The minimum parts
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Waves are identified by several characteristics. There is a center line where the medium would be if there were no wave, which is sometimes describes as the undisturbed position. The displacement of the medium above this undisturbed position is called a crest and the displacement below the undisturbed position is called a trough . The maximums of the crest and trough are equal and are called the amplitude . The distance between equivalent positions on succeeding waves is called the wavelength . The wavelength could be measured from a crest to the next crest or from a trough to the next trough, and is commonly represented with the Greek letter lambda, .
Question: Amplitude describes what about the wave's crest and trough?
A: the maximum parts
B: How frequently the parts occur
C: The width of the parts
D: The minimum parts
Answer:
|
Amplitude describes what about the wave's crest and trough?
|
the maximum parts
|
How frequently the parts occur
|
The width of the parts
|
The minimum parts
|
A
|
Waves are identified by several characteristics. There is a center line where the medium would be if there were no wave, which is sometimes describes as the undisturbed position. The displacement of the medium above this undisturbed position is called a crest and the displacement below the undisturbed position is called a trough . The maximums of the crest and trough are equal and are called the amplitude . The distance between equivalent positions on succeeding waves is called the wavelength . The wavelength could be measured from a crest to the next crest or from a trough to the next trough, and is commonly represented with the Greek letter lambda, .
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A plant needs to use the roots of itself to move essential things
A: to the dirt
B: to the sky
C: to the plasma
D: to the buds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: roots are a vehicle for absorbing water and nutrients from soil into the plant
Question: A plant needs to use the roots of itself to move essential things
A: to the dirt
B: to the sky
C: to the plasma
D: to the buds
Answer:
|
A plant needs to use the roots of itself to move essential things
|
to the dirt
|
to the sky
|
to the plasma
|
to the buds
|
D
|
roots are a vehicle for absorbing water and nutrients from soil into the plant
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Magnification makes a small thing
A: stuck on metal
B: hard to see
C: really very tiny
D: more easily seen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as the size of an object appears larger , that object will be observed better
Question: Magnification makes a small thing
A: stuck on metal
B: hard to see
C: really very tiny
D: more easily seen
Answer:
|
Magnification makes a small thing
|
stuck on metal
|
hard to see
|
really very tiny
|
more easily seen
|
D
|
as the size of an object appears larger , that object will be observed better
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Company C produces toy trucks at a cost of $5.00 each for the first 100 trucks and $3.50 for each additional truck. If 500 toy trucks were produced by Company C and sold for $20.00 each, what was Company C’s gross profit?
A: $7,250
B: $8,500
C: $8,100
D: $8,250
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Cost of 500 trucks: (100 * 5 ) + (400 * 3.5) = 500 + 1400 =$ 1900
Revenue : 500 * 20 = $10000
Profit: 10000 - 1900 = $ 8100
Option C is correct
Question: Company C produces toy trucks at a cost of $5.00 each for the first 100 trucks and $3.50 for each additional truck. If 500 toy trucks were produced by Company C and sold for $20.00 each, what was Company C’s gross profit?
A: $7,250
B: $8,500
C: $8,100
D: $8,250
Answer:
|
Company C produces toy trucks at a cost of $5.00 each for the first 100 trucks and $3.50 for each additional truck. If 500 toy trucks were produced by Company C and sold for $20.00 each, what was Company C’s gross profit?
|
$7,250
|
$8,500
|
$8,100
|
$8,250
|
C
|
Cost of 500 trucks: (100 * 5 ) + (400 * 3.5) = 500 + 1400 =$ 1900
Revenue : 500 * 20 = $10000
Profit: 10000 - 1900 = $ 8100
Option C is correct
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Fogged up glass on a store window is a stage in the
A: food chain
B: water cycle
C: life cycle
D: lunar cycle
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: condensation is a stage in the water cycle process
Question: Fogged up glass on a store window is a stage in the
A: food chain
B: water cycle
C: life cycle
D: lunar cycle
Answer:
|
Fogged up glass on a store window is a stage in the
|
food chain
|
water cycle
|
life cycle
|
lunar cycle
|
B
|
condensation is a stage in the water cycle process
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of these is formed from dead organisms over time?
A: Soil
B: Granite
C: coral
D: Coal
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: fossil fuels are formed from dead organisms over time Fact 2: Like coal, petroleum is a fossil fuel. Combined: Coal is formed from dead organisms over time
Question: Which of these is formed from dead organisms over time?
A: Soil
B: Granite
C: coral
D: Coal
Answer:
|
Which of these is formed from dead organisms over time?
|
Soil
|
Granite
|
coral
|
Coal
|
D
|
Fact 1: fossil fuels are formed from dead organisms over time Fact 2: Like coal, petroleum is a fossil fuel. Combined: Coal is formed from dead organisms over time
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A cab driver 5days income was $300, $150, $750, $400 , $500. Then his average income is?
A: $500
B: $650
C: $420
D: $375
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: avg = sum of observations/number of observations
avg income=(300+150+750+400+500)/5 = 420
Answer is C
Question: A cab driver 5days income was $300, $150, $750, $400 , $500. Then his average income is?
A: $500
B: $650
C: $420
D: $375
Answer:
|
A cab driver 5days income was $300, $150, $750, $400 , $500. Then his average income is?
|
$500
|
$650
|
$420
|
$375
|
C
|
avg = sum of observations/number of observations
avg income=(300+150+750+400+500)/5 = 420
Answer is C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: what do megaspores develop to do?
A: produce eggs in flower ovaries
B: Generating heat
C: have a positive impact on the environment
D: photosynthesis.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Megaspores develop into female gametophytes. Combined: megaspores develop to produce eggs inside the ovaries of flowers
Question: what do megaspores develop to do?
A: produce eggs in flower ovaries
B: Generating heat
C: have a positive impact on the environment
D: photosynthesis.
Answer:
|
what do megaspores develop to do?
|
produce eggs in flower ovaries
|
Generating heat
|
have a positive impact on the environment
|
photosynthesis.
|
A
|
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Megaspores develop into female gametophytes. Combined: megaspores develop to produce eggs inside the ovaries of flowers
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Janice can type 6 sentences per minute. Today at work, Janice continued working on a paper she started typing yesterday. She typed for 20 minutes, took a break, and typed 15 minutes longer. She then had to erase 40 sentences she had typed incorrectly. After a meeting, she typed for 18 minutes more. In all, the paper had 536 sentences by the end of today. How many sentences did she start with today?
A: 129
B: 259
C: 268
D: 258
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Janice had X sentences from yesterday already typed to start with today.
Janice typed 6 * 20 = <<6*20=120>>120 sentences before her break.
She typed 6 * 15 = <<6*15=90>>90 sentences after her break.
She typed 6 * 18 = <<6*18=108>>108 sentences after her meeting.
Therefore, she typed 120 + 90 + 108 = <<120+90+108=318>>318 sentences today in all.
She had to erase 40 sentences, so she had 318 - 40 = <<318-40=278>>278 sentences that she typed today left.
The paper had X + 278 = 536 sentences at the end of today.
Thus, she had X = 536 - 278 = <<536-278=258>>258 sentences typed on the paper to start with today.
#### 258
Question: Janice can type 6 sentences per minute. Today at work, Janice continued working on a paper she started typing yesterday. She typed for 20 minutes, took a break, and typed 15 minutes longer. She then had to erase 40 sentences she had typed incorrectly. After a meeting, she typed for 18 minutes more. In all, the paper had 536 sentences by the end of today. How many sentences did she start with today?
A: 129
B: 259
C: 268
D: 258
Answer:
|
Janice can type 6 sentences per minute. Today at work, Janice continued working on a paper she started typing yesterday. She typed for 20 minutes, took a break, and typed 15 minutes longer. She then had to erase 40 sentences she had typed incorrectly. After a meeting, she typed for 18 minutes more. In all, the paper had 536 sentences by the end of today. How many sentences did she start with today?
|
129
|
259
|
268
|
258
|
D
|
Janice had X sentences from yesterday already typed to start with today.
Janice typed 6 * 20 = <<6*20=120>>120 sentences before her break.
She typed 6 * 15 = <<6*15=90>>90 sentences after her break.
She typed 6 * 18 = <<6*18=108>>108 sentences after her meeting.
Therefore, she typed 120 + 90 + 108 = <<120+90+108=318>>318 sentences today in all.
She had to erase 40 sentences, so she had 318 - 40 = <<318-40=278>>278 sentences that she typed today left.
The paper had X + 278 = 536 sentences at the end of today.
Thus, she had X = 536 - 278 = <<536-278=258>>258 sentences typed on the paper to start with today.
#### 258
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of the following prolongs combustion?
A: fire extinguishers
B: water
C: smothering
D: candle wax
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: lighting a candle causes that candle to burn
Question: Which of the following prolongs combustion?
A: fire extinguishers
B: water
C: smothering
D: candle wax
Answer:
|
Which of the following prolongs combustion?
|
fire extinguishers
|
water
|
smothering
|
candle wax
|
D
|
lighting a candle causes that candle to burn
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Victor works at Clucks Delux, a restaurant specializing in chicken. An order of Chicken Pasta uses 2 pieces of chicken, an order of Barbecue Chicken uses 3 pieces of chicken, and a family-size Fried Chicken Dinner uses 8 pieces of chicken. Tonight, Victor has 2 Fried Chicken Dinner orders, 6 Chicken Pasta orders, and 3 Barbecue Chicken orders. How many pieces of chicken does he need for all the orders?
A: 47
B: 18.5
C: 37
D: 74
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Victor needs 2 * 8 = <<2*8=16>>16 pieces of chicken for Fried Chicken Dinners.
He needs 6 * 2 = <<6*2=12>>12 pieces of chicken for Chicken Pasta.
He needs 3 * 3 = <<3*3=9>>9 pieces of chicken for Barbecue Chicken orders.
Thus, he needs 16 + 12 + 9 = <<16+12+9=37>>37 pieces of chicken.
#### 37
Question: Victor works at Clucks Delux, a restaurant specializing in chicken. An order of Chicken Pasta uses 2 pieces of chicken, an order of Barbecue Chicken uses 3 pieces of chicken, and a family-size Fried Chicken Dinner uses 8 pieces of chicken. Tonight, Victor has 2 Fried Chicken Dinner orders, 6 Chicken Pasta orders, and 3 Barbecue Chicken orders. How many pieces of chicken does he need for all the orders?
A: 47
B: 18.5
C: 37
D: 74
Answer:
|
Victor works at Clucks Delux, a restaurant specializing in chicken. An order of Chicken Pasta uses 2 pieces of chicken, an order of Barbecue Chicken uses 3 pieces of chicken, and a family-size Fried Chicken Dinner uses 8 pieces of chicken. Tonight, Victor has 2 Fried Chicken Dinner orders, 6 Chicken Pasta orders, and 3 Barbecue Chicken orders. How many pieces of chicken does he need for all the orders?
|
47
|
18.5
|
37
|
74
|
C
|
Victor needs 2 * 8 = <<2*8=16>>16 pieces of chicken for Fried Chicken Dinners.
He needs 6 * 2 = <<6*2=12>>12 pieces of chicken for Chicken Pasta.
He needs 3 * 3 = <<3*3=9>>9 pieces of chicken for Barbecue Chicken orders.
Thus, he needs 16 + 12 + 9 = <<16+12+9=37>>37 pieces of chicken.
#### 37
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: we only have diamonds because of the existence of
A: raw bacon
B: machines
C: pressure
D: work
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: extreme heat and pressure compact sediment into sedimentary rock
Question: we only have diamonds because of the existence of
A: raw bacon
B: machines
C: pressure
D: work
Answer:
|
we only have diamonds because of the existence of
|
raw bacon
|
machines
|
pressure
|
work
|
C
|
extreme heat and pressure compact sediment into sedimentary rock
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What does girth in a flower do?
A: makes it smell better
B: makes it more beautiful
C: decreases the stigma size
D: increases the pollenator amount
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as the size of a flower increases , the number of pollinators it will attract increases
Question: What does girth in a flower do?
A: makes it smell better
B: makes it more beautiful
C: decreases the stigma size
D: increases the pollenator amount
Answer:
|
What does girth in a flower do?
|
makes it smell better
|
makes it more beautiful
|
decreases the stigma size
|
increases the pollenator amount
|
D
|
as the size of a flower increases , the number of pollinators it will attract increases
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Which organelle is made up of 5 to eight cup shaped, membrane covered stacks of discs known as cisternae?
A: nucleus
B: golgi apparatus
C: vacuole
D: endoplasmic reticulum
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The Golgi apparatus is usually made up of five to eight cup-shaped, membrane-covered stacks of discs called cisternae (singular, cisterna ), as shown in Figure below . Both plant and animal cells have a Golgi apparatus. A typical mammalian cell will have 40 to 80 of these stacks. While plant cells can have up to several hundred Golgi stacks scattered throughout the cytoplasm. In plants, the Golgi apparatus contains enzymes that synthesize some of the cell wall polysaccharides.
Question: Which organelle is made up of 5 to eight cup shaped, membrane covered stacks of discs known as cisternae?
A: nucleus
B: golgi apparatus
C: vacuole
D: endoplasmic reticulum
Answer:
|
Which organelle is made up of 5 to eight cup shaped, membrane covered stacks of discs known as cisternae?
|
nucleus
|
golgi apparatus
|
vacuole
|
endoplasmic reticulum
|
B
|
The Golgi apparatus is usually made up of five to eight cup-shaped, membrane-covered stacks of discs called cisternae (singular, cisterna ), as shown in Figure below . Both plant and animal cells have a Golgi apparatus. A typical mammalian cell will have 40 to 80 of these stacks. While plant cells can have up to several hundred Golgi stacks scattered throughout the cytoplasm. In plants, the Golgi apparatus contains enzymes that synthesize some of the cell wall polysaccharides.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which gender typically experiences growth spurts first?
A: transgender
B: no difference
C: female
D: male
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Like boys, girls also go through an adolescent growth spurt . However, girls typically start their growth spurt a year or two earlier than boys (and therefore a couple of centimeters shorter, on average). Girls also have a shorter growth spurt. For example, they typically reach their adult height by about age 15. In addition, girls generally do not grow as fast as boys do during the growth spurt, even at their peak rate of growth. As a result, females are about 10 centimeters (about 4 inches) shorter, on average, than males by the time they reach their final height.
Question: Which gender typically experiences growth spurts first?
A: transgender
B: no difference
C: female
D: male
Answer:
|
Which gender typically experiences growth spurts first?
|
transgender
|
no difference
|
female
|
male
|
C
|
Like boys, girls also go through an adolescent growth spurt . However, girls typically start their growth spurt a year or two earlier than boys (and therefore a couple of centimeters shorter, on average). Girls also have a shorter growth spurt. For example, they typically reach their adult height by about age 15. In addition, girls generally do not grow as fast as boys do during the growth spurt, even at their peak rate of growth. As a result, females are about 10 centimeters (about 4 inches) shorter, on average, than males by the time they reach their final height.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: he average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and 24 years. Find the average age of the women?
A: 37
B: 74
C: 30
D: 34
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 20 + 24 + 8 * 2
= 60/2
= 30
Answer:C
Question: he average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and 24 years. Find the average age of the women?
A: 37
B: 74
C: 30
D: 34
Answer:
|
he average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and 24 years. Find the average age of the women?
|
37
|
74
|
30
|
34
|
C
|
20 + 24 + 8 * 2
= 60/2
= 30
Answer:C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What do rivers deposit when they flood?
A: pH
B: rocks
C: soil
D: sand
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: when a river floods , that river deposits soil in flood plains Fact 2: Rivers become silted, plains flooded. Combined: a flooded river becomes silted
Question: What do rivers deposit when they flood?
A: pH
B: rocks
C: soil
D: sand
Answer:
|
What do rivers deposit when they flood?
|
pH
|
rocks
|
soil
|
sand
|
C
|
Fact 1: when a river floods , that river deposits soil in flood plains Fact 2: Rivers become silted, plains flooded. Combined: a flooded river becomes silted
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Deep water filling a void caused by surface winds blowing water north and south is known as?
A: downwelling
B: upwelling
C: surface current
D: divergence
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Upwelling also takes place along the Equator. Winds blow the surface water north and south. This leaves a void that deep water can upwell into. The nutrients rise to the surface and support a great deal of life in the equatorial oceans.
Question: Deep water filling a void caused by surface winds blowing water north and south is known as?
A: downwelling
B: upwelling
C: surface current
D: divergence
Answer:
|
Deep water filling a void caused by surface winds blowing water north and south is known as?
|
downwelling
|
upwelling
|
surface current
|
divergence
|
B
|
Upwelling also takes place along the Equator. Winds blow the surface water north and south. This leaves a void that deep water can upwell into. The nutrients rise to the surface and support a great deal of life in the equatorial oceans.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: When rain falls for two solid weeks, flooding will be evident
A: at the middle of a mountain
B: inside of the mountain
C: at the base of a mountain
D: at the top of a mountain
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as elevation of a place decreases , how much a flood will affect that place will increases
Question: When rain falls for two solid weeks, flooding will be evident
A: at the middle of a mountain
B: inside of the mountain
C: at the base of a mountain
D: at the top of a mountain
Answer:
|
When rain falls for two solid weeks, flooding will be evident
|
at the middle of a mountain
|
inside of the mountain
|
at the base of a mountain
|
at the top of a mountain
|
C
|
as elevation of a place decreases , how much a flood will affect that place will increases
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The number that does not have a reciprocal is ____________.
A: 0
B: 1
C: 2
D: 3
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: O does not have any reciprocal
as 1/0 is not defined ANSWER:A
Question: The number that does not have a reciprocal is ____________.
A: 0
B: 1
C: 2
D: 3
Answer:
|
The number that does not have a reciprocal is ____________.
|
0
|
1
|
2
|
3
|
A
|
O does not have any reciprocal
as 1/0 is not defined ANSWER:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A small rodent will fear a creature such as a fox because
A: foxes enjoy rodent dinners
B: foxes are very small
C: squirrels eat mostly beans
D: mice are able to fly
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: predators eat prey
Question: A small rodent will fear a creature such as a fox because
A: foxes enjoy rodent dinners
B: foxes are very small
C: squirrels eat mostly beans
D: mice are able to fly
Answer:
|
A small rodent will fear a creature such as a fox because
|
foxes enjoy rodent dinners
|
foxes are very small
|
squirrels eat mostly beans
|
mice are able to fly
|
A
|
predators eat prey
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: 45 workers work 8 hours to dig a hole 30 meters deep. How many extra workers should be hired to dig another hole 40 meters deep by working for 6 hours?
A: 75
B: 80
C: 50
D: 35
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 45 workers * 8 hours / 30 meters = x * 6 / 40
x = 80 total workers
80 - 45 = 35
The answer is D.
Question: 45 workers work 8 hours to dig a hole 30 meters deep. How many extra workers should be hired to dig another hole 40 meters deep by working for 6 hours?
A: 75
B: 80
C: 50
D: 35
Answer:
|
45 workers work 8 hours to dig a hole 30 meters deep. How many extra workers should be hired to dig another hole 40 meters deep by working for 6 hours?
|
75
|
80
|
50
|
35
|
D
|
45 workers * 8 hours / 30 meters = x * 6 / 40
x = 80 total workers
80 - 45 = 35
The answer is D.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A certain computer manufacturing firm last year produced 80 percent of its computers using parts made by its subsidiary company. If the remaining 10,800 computers were produced using parts purchased from another parts manufacturer, how many computers were produced by the computer manufacturing firm altogether?
A: 54,000
B: 64000
C: 62000
D: 60000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 80% parts used of subsidary company, so 20% parts used of other companies.
Now, 20% parts = 10,800 computers
So, 1% parts = 10,800/20
Or, 100% parts = 54,000 computers.
Hence answer is (A)
Question: A certain computer manufacturing firm last year produced 80 percent of its computers using parts made by its subsidiary company. If the remaining 10,800 computers were produced using parts purchased from another parts manufacturer, how many computers were produced by the computer manufacturing firm altogether?
A: 54,000
B: 64000
C: 62000
D: 60000
Answer:
|
A certain computer manufacturing firm last year produced 80 percent of its computers using parts made by its subsidiary company. If the remaining 10,800 computers were produced using parts purchased from another parts manufacturer, how many computers were produced by the computer manufacturing firm altogether?
|
54,000
|
64000
|
62000
|
60000
|
A
|
80% parts used of subsidary company, so 20% parts used of other companies.
Now, 20% parts = 10,800 computers
So, 1% parts = 10,800/20
Or, 100% parts = 54,000 computers.
Hence answer is (A)
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What do you call a group of cells of the same kind that performs the same function?
A: nucleus
B: tissue
C: molecule
D: organ system
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Specialized cells may be organized into tissues. A tissue is a group of cells of the same kind that performs the same function. For example, muscle cells are organized into muscle tissue. The function of muscle tissue is to contract in order to move the body or its parts.
Question: What do you call a group of cells of the same kind that performs the same function?
A: nucleus
B: tissue
C: molecule
D: organ system
Answer:
|
What do you call a group of cells of the same kind that performs the same function?
|
nucleus
|
tissue
|
molecule
|
organ system
|
B
|
Specialized cells may be organized into tissues. A tissue is a group of cells of the same kind that performs the same function. For example, muscle cells are organized into muscle tissue. The function of muscle tissue is to contract in order to move the body or its parts.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of the following areas would most likely contain a sandbar?
A: the bottom of a pond
B: where water continuously moves sand and small rocks downstream
C: a school play area
D: a car manufacturing plant
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a sandbar is formed by water moving sediment downstream
Question: Which of the following areas would most likely contain a sandbar?
A: the bottom of a pond
B: where water continuously moves sand and small rocks downstream
C: a school play area
D: a car manufacturing plant
Answer:
|
Which of the following areas would most likely contain a sandbar?
|
the bottom of a pond
|
where water continuously moves sand and small rocks downstream
|
a school play area
|
a car manufacturing plant
|
B
|
a sandbar is formed by water moving sediment downstream
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: what do viruses often infect?
A: prokaryotes
B: mammals
C: dead h2o particles
D: volume
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Viruses often infect bacteria. Fact 2: Bacteria are prokaryotes because they lack a clearly defined nucleus and sub-cellular organelles. Combined: viruses often infect prokaryotes
Question: what do viruses often infect?
A: prokaryotes
B: mammals
C: dead h2o particles
D: volume
Answer:
|
what do viruses often infect?
|
prokaryotes
|
mammals
|
dead h2o particles
|
volume
|
A
|
Fact 1: Viruses often infect bacteria. Fact 2: Bacteria are prokaryotes because they lack a clearly defined nucleus and sub-cellular organelles. Combined: viruses often infect prokaryotes
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A shopkeeper first raises the price of Jewellery by x% then he decreases the new price by x%. After such up down cycle, the price of a Jewellery decreased by Rs. 21025. After a second up down cycle the Jewellery was sold for Rs. 484416. What was the original price of the jewellery.2
A: Rs. 5,26,000
B: Rs. 6,00,625
C: Rs. 525625
D: Rs. 5,00,000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution: Let the initial price = Rs. 10000P
price after first increment = 10000P + 100xP.
price after first decrement = 10000P + 100xP - (100Px+Px2) = 10000P - Px2.
Now, total decrement,
Px2 = 21025 .............. (1)
price after second increment,
10000P - Px2 + 100xP - Px3/100
price after second increment,
10000P - P2 + 100xP - P3/100 - 100xP + Px3/100 - Px2 + Px4/10000
= 10000P -2Px2+Px2/10000 = 484416 ............... (2)
on solving equation equn (1) and (2), We get
x = 20.
substituting back we get,
P = 52.5625
Therefore
Answer: Option C
Question: A shopkeeper first raises the price of Jewellery by x% then he decreases the new price by x%. After such up down cycle, the price of a Jewellery decreased by Rs. 21025. After a second up down cycle the Jewellery was sold for Rs. 484416. What was the original price of the jewellery.2
A: Rs. 5,26,000
B: Rs. 6,00,625
C: Rs. 525625
D: Rs. 5,00,000
Answer:
|
A shopkeeper first raises the price of Jewellery by x% then he decreases the new price by x%. After such up down cycle, the price of a Jewellery decreased by Rs. 21025. After a second up down cycle the Jewellery was sold for Rs. 484416. What was the original price of the jewellery.2
|
Rs. 5,26,000
|
Rs. 6,00,625
|
Rs. 525625
|
Rs. 5,00,000
|
C
|
Solution: Let the initial price = Rs. 10000P
price after first increment = 10000P + 100xP.
price after first decrement = 10000P + 100xP - (100Px+Px2) = 10000P - Px2.
Now, total decrement,
Px2 = 21025 .............. (1)
price after second increment,
10000P - Px2 + 100xP - Px3/100
price after second increment,
10000P - P2 + 100xP - P3/100 - 100xP + Px3/100 - Px2 + Px4/10000
= 10000P -2Px2+Px2/10000 = 484416 ............... (2)
on solving equation equn (1) and (2), We get
x = 20.
substituting back we get,
P = 52.5625
Therefore
Answer: Option C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: a lighter object hue can lead to what?
A: none of these
B: positive charge in electricity
C: a bad electric conduction
D: ability to see yourself in it better
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as lightness in color of an object increases , the ability of that object to reflect light will increase
Question: a lighter object hue can lead to what?
A: none of these
B: positive charge in electricity
C: a bad electric conduction
D: ability to see yourself in it better
Answer:
|
a lighter object hue can lead to what?
|
none of these
|
positive charge in electricity
|
a bad electric conduction
|
ability to see yourself in it better
|
D
|
as lightness in color of an object increases , the ability of that object to reflect light will increase
|
openbookqa
|
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