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Answer the following multiple choice question by selecting the correct option. Question: Which of these are essential to people who commute to work in an automobile? A: cats B: clouds C: dogs D: dead dinosaurs Answer:
Answer the following multiple choice question by selecting the correct option. Context: oil is a source of gasoline Question: Which of these are essential to people who commute to work in an automobile? A: cats B: clouds C: dogs D: dead dinosaurs Answer:
Which of these are essential to people who commute to work in an automobile?
cats
clouds
dogs
dead dinosaurs
D
oil is a source of gasoline
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Each turtle lays a clutch of 20 eggs. If 40% of the eggs successfully hatch, how many hatchlings do 6 turtles produce? A: 38 B: 48 C: 72 D: 24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First find the number of eggs that each turtle successfully hatches: 20 eggs * 40% = <<20*40*.01=8>>8 eggs Then multiply the number of eggs per turtle by the number of turtles to find the total number of eggs: 8 eggs/turtle * 6 tur...
Each turtle lays a clutch of 20 eggs. If 40% of the eggs successfully hatch, how many hatchlings do 6 turtles produce?
38
48
72
24
B
First find the number of eggs that each turtle successfully hatches: 20 eggs * 40% = <<20*40*.01=8>>8 eggs Then multiply the number of eggs per turtle by the number of turtles to find the total number of eggs: 8 eggs/turtle * 6 turtles = <<8*6=48>>48 turtles #### 48
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: From the set of numbers {p, t, u, v, w, x, y, z}, how many different combinations can we have without the t or the u in them? Ex:. (x,y), (x), (w,z,y,x), etc... and note that (x,y)=(y,x) A: 16 B: 31 C: 32 D: 63 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Any letter (p, v, w, x, y, z) can be included or not. Thus there are 2^6 combinations - 1 empty combination = 63 combinations The answer is D. Question: From the set of numbers {p, t, u, v, w, x, y, z}, how many different combinat...
From the set of numbers {p, t, u, v, w, x, y, z}, how many different combinations can we have without the t or the u in them? Ex:. (x,y), (x), (w,z,y,x), etc... and note that (x,y)=(y,x)
16
31
32
63
D
Any letter (p, v, w, x, y, z) can be included or not. Thus there are 2^6 combinations - 1 empty combination = 63 combinations The answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A man takes 3 hours 45 minutes to row a boat 15 km downstream of a river and 2hours30minutes to cover a distance of 5km upstream. find the speed of the river current in km/hr. A: 2km/hr B: 1km/hr C: 5km/hr D: 2m/hr Answer:
Answer the following multiple choice question by selecting the correct option. Context: rate downstream=(15/3 ¾)km/hr=(15*4/15)km/hr=4km/hr. Rate upstream=(5/2 ½)km/hr=(5*2/5)km/hr=2km/hr. Speed of current=1/2(4-2)km/hr=1km/hr Answer is B. Question: A man takes 3 hours 45 minutes to row a boat 15 km downstream of a r...
A man takes 3 hours 45 minutes to row a boat 15 km downstream of a river and 2hours30minutes to cover a distance of 5km upstream. find the speed of the river current in km/hr.
2km/hr
1km/hr
5km/hr
2m/hr
B
rate downstream=(15/3 ¾)km/hr=(15*4/15)km/hr=4km/hr. Rate upstream=(5/2 ½)km/hr=(5*2/5)km/hr=2km/hr. Speed of current=1/2(4-2)km/hr=1km/hr Answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do plants require for reproduction? A: energy B: nutrients C: bloom time D: animals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: plant requires seed dispersal for reproduction Fact 2: Seeds are probably dispersed by animals. Combined: plant requires animals for reproduction Question: What do plants require for reproduction? A: energy B: nutrients C...
What do plants require for reproduction?
energy
nutrients
bloom time
animals
D
Fact 1: plant requires seed dispersal for reproduction Fact 2: Seeds are probably dispersed by animals. Combined: plant requires animals for reproduction
qasc
Answer the following multiple choice question by selecting the correct option. Question: In mid-May, the depth of a river in Moreland is measured. By mid-June, the river is 10 feet deeper than mid-May. By mid-July, the river is three times deeper than mid-June. If the river is 45 feet deep in mid-July, how many feet d...
Answer the following multiple choice question by selecting the correct option. Context: In mid-June, the river is 45/3=<<45/3=15>>15 feet deep. In mid-May, the river was 15-10=<<15-10=5>>5 feet deep. #### 5 Question: In mid-May, the depth of a river in Moreland is measured. By mid-June, the river is 10 feet deeper th...
In mid-May, the depth of a river in Moreland is measured. By mid-June, the river is 10 feet deeper than mid-May. By mid-July, the river is three times deeper than mid-June. If the river is 45 feet deep in mid-July, how many feet deep was the river in mid-May?
15
5
7.5
2.5
B
In mid-June, the river is 45/3=<<45/3=15>>15 feet deep. In mid-May, the river was 15-10=<<15-10=5>>5 feet deep. #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What two forces tend to keep an animal stationary and thus oppose locomotion? A: thickness and gravity B: stength and gravity C: friction and gravity D: workload and gravity Answer:
Answer the following multiple choice question by selecting the correct option. Question: What two forces tend to keep an animal stationary and thus oppose locomotion? A: thickness and gravity B: stength and gravity C: friction and gravity D: workload and gravity Answer:
What two forces tend to keep an animal stationary and thus oppose locomotion?
thickness and gravity
stength and gravity
friction and gravity
workload and gravity
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: James buys 2 notebooks with 50 pages each. He pays $5. How many cents did each page cost? A: 7.5 B: -5 C: 5 D: 2.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He bought 2*50=<<2*50=100>>100 pages It cost 5*100=<<5*100=500>>500 cents So he spent 500/100=<<500/100=5>>5 cents per page #### 5 Question: James buys 2 notebooks with 50 pages each. He pays $5. How many cents did each page cos...
James buys 2 notebooks with 50 pages each. He pays $5. How many cents did each page cost?
7.5
-5
5
2.5
C
He bought 2*50=<<2*50=100>>100 pages It cost 5*100=<<5*100=500>>500 cents So he spent 500/100=<<500/100=5>>5 cents per page #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is affected by the average number of individuals per unit of area or volume? A: goats B: economy C: cows D: animals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Population density is the average number of individuals per unit of area or volume. Fact 2: Economy is affected by population size and density. Combined: economy is affected by the average number of individuals per unit of ...
What is affected by the average number of individuals per unit of area or volume?
goats
economy
cows
animals
B
Fact 1: Population density is the average number of individuals per unit of area or volume. Fact 2: Economy is affected by population size and density. Combined: economy is affected by the average number of individuals per unit of area or volume
qasc
Answer the following multiple choice question by selecting the correct option. Question: Oliver is trying to decide between two different sized boxes of macaroni and cheese. He wants to know which is the better value, so instead of just looking at the overall price, he looks at the price per ounce. The larger box is 3...
Answer the following multiple choice question by selecting the correct option. Context: The larger box of macaroni and cheese costs 480 cents / 30 ounces = <<480/30=16>>16 cents per ounce. The smaller box of macaroni and cheese costs 340 cents / 20 ounces = <<340/20=17>>17 cents per ounce. The lower price per ounce is...
Oliver is trying to decide between two different sized boxes of macaroni and cheese. He wants to know which is the better value, so instead of just looking at the overall price, he looks at the price per ounce. The larger box is 30 ounces and the smaller box is 20 ounces. The larger box costs $4.80. The smaller box cos...
17
26
24
16
D
The larger box of macaroni and cheese costs 480 cents / 30 ounces = <<480/30=16>>16 cents per ounce. The smaller box of macaroni and cheese costs 340 cents / 20 ounces = <<340/20=17>>17 cents per ounce. The lower price per ounce is <<16=16>>16 cents. #### 16
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Harper has 15 rubber bands. His brother has 6 fewer rubber bands than he has. How many rubber bands do they have together? A: 19.2 B: 48 C: 12 D: 24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: His brother has 15 rubber bands - 6 rubber bands = <<15-6=9>>9 rubber bands. They have 15 rubber bands + 9 rubber bands = <<15+9=24>>24 rubber bands together. #### 24 Question: Harper has 15 rubber bands. His brother has 6 fewer r...
Harper has 15 rubber bands. His brother has 6 fewer rubber bands than he has. How many rubber bands do they have together?
19.2
48
12
24
D
His brother has 15 rubber bands - 6 rubber bands = <<15-6=9>>9 rubber bands. They have 15 rubber bands + 9 rubber bands = <<15+9=24>>24 rubber bands together. #### 24
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What are the two types of vascular tissue? A: xylem and phloem B: cytoplasm and ectoplasm C: phloem and phlegm D: ectoderm and phloem Answer:
Answer the following multiple choice question by selecting the correct option. Question: What are the two types of vascular tissue? A: xylem and phloem B: cytoplasm and ectoplasm C: phloem and phlegm D: ectoderm and phloem Answer:
What are the two types of vascular tissue?
xylem and phloem
cytoplasm and ectoplasm
phloem and phlegm
ectoderm and phloem
A
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent? A: 28% B: 25% C: 95% D: 75% Answer:
Answer the following multiple choice question by selecting the correct option. Context: SP = CP + g 150 SP = 150 CP + 30 SP 120 SP = 150 CP 120 --- 30 CP 100 --- ? => 25% Answer:B Question: By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent? A: 28% B: 25% C: 95% D: 75...
By selling 150 mangoes, a fruit-seller gains the selling price of 30 mangoes. Find the gain percent?
28%
25%
95%
75%
B
SP = CP + g 150 SP = 150 CP + 30 SP 120 SP = 150 CP 120 --- 30 CP 100 --- ? => 25% Answer:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Osteoporosis, osteoarthritis, fractures, and sprains are problems affecting what system? A: nervous system B: tissues system C: digestive system D: skeletal system Answer:
Answer the following multiple choice question by selecting the correct option. Context: Possible problems of the skeletal system include osteoporosis, osteoarthritis, fractures, and sprains. Question: Osteoporosis, osteoarthritis, fractures, and sprains are problems affecting what system? A: nervous system B: tissue...
Osteoporosis, osteoarthritis, fractures, and sprains are problems affecting what system?
nervous system
tissues system
digestive system
skeletal system
D
Possible problems of the skeletal system include osteoporosis, osteoarthritis, fractures, and sprains.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What are essential for cellular respiration? A: leaves B: Energy C: arteries D: Energy. Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms. Fact 2: Arteries carry oxygen to tissues and organs. Combined: arteries are essential for cellular respiration Question: What are essential for cellul...
What are essential for cellular respiration?
leaves
Energy
arteries
Energy.
C
Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms. Fact 2: Arteries carry oxygen to tissues and organs. Combined: arteries are essential for cellular respiration
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is a form of vesicle transport that requires energy? A: absorption B: glucose C: Leptospirosis D: a solute Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Absorption comes from active transport. Combined: Absorption is a form of vesicle transport that requires energy. Question: What is a for...
What is a form of vesicle transport that requires energy?
absorption
glucose
Leptospirosis
a solute
A
Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Absorption comes from active transport. Combined: Absorption is a form of vesicle transport that requires energy.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is defined as a loss of hydrogen atoms? A: conduction B: oxidation C: Reduction D: evaporation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Oxidation is also defined as a loss of hydrogen atoms. In the following equation, ethanol is oxidized to acetaldehyde by the loss of two hydrogen atoms:. Question: What is defined as a loss of hydrogen atoms? A: conduction B: oxi...
What is defined as a loss of hydrogen atoms?
conduction
oxidation
Reduction
evaporation
B
Oxidation is also defined as a loss of hydrogen atoms. In the following equation, ethanol is oxidized to acetaldehyde by the loss of two hydrogen atoms:.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The value of a machine depreciates at 23% per annum. If its present value is $1,50,000, at what price should it be sold after two years such that a profit of $24,000 is made? A: $252935 B: $432935 C: $122935 D: $112935 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The value of the machine after two years = 0.77 * 0.77 * 1,50,000 = $88,935 SP such that a profit of $24,000 is made = 88,935 + 24,000 = $1,12,935 D Question: The value of a machine depreciates at 23% per annum. If its present val...
The value of a machine depreciates at 23% per annum. If its present value is $1,50,000, at what price should it be sold after two years such that a profit of $24,000 is made?
$252935
$432935
$122935
$112935
D
The value of the machine after two years = 0.77 * 0.77 * 1,50,000 = $88,935 SP such that a profit of $24,000 is made = 88,935 + 24,000 = $1,12,935 D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A salamander is A: extinct B: bipedal C: cold blooded D: warm blooded Answer:
Answer the following multiple choice question by selecting the correct option. Context: an amphibian is cold-blooded Question: A salamander is A: extinct B: bipedal C: cold blooded D: warm blooded Answer:
A salamander is
extinct
bipedal
cold blooded
warm blooded
C
an amphibian is cold-blooded
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What does some amphibians have as juveniles but not as adults living on land? A: microscopic line system B: vertical line system C: kinetic line system D: lateral line system Answer:
Answer the following multiple choice question by selecting the correct option. Question: What does some amphibians have as juveniles but not as adults living on land? A: microscopic line system B: vertical line system C: kinetic line system D: lateral line system Answer:
What does some amphibians have as juveniles but not as adults living on land?
microscopic line system
vertical line system
kinetic line system
lateral line system
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Meiosis in the sporophyte produces haploid cells called what? A: ions B: seeds C: fibers D: spores Answer:
Answer the following multiple choice question by selecting the correct option. Question: Meiosis in the sporophyte produces haploid cells called what? A: ions B: seeds C: fibers D: spores Answer:
Meiosis in the sporophyte produces haploid cells called what?
ions
seeds
fibers
spores
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: If 2 machines in a factory make 10 cell phones each minute, how many machines would it take to make 50 cell phones a minute? A: 20 B: 5 C: 10 D: 15 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First, we need to determine how many cell phones each machine makes per minute. We do this by performing 10/2= <<10/2=5>>5 cell phones each minute per machine. Next, we determine how many machines are needed in total by dividing th...
If 2 machines in a factory make 10 cell phones each minute, how many machines would it take to make 50 cell phones a minute?
20
5
10
15
C
First, we need to determine how many cell phones each machine makes per minute. We do this by performing 10/2= <<10/2=5>>5 cell phones each minute per machine. Next, we determine how many machines are needed in total by dividing the desired outcome of 50 by the rate of production of an individual machine, finding 50/5=...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A stove is used for cooking by heating the what? A: air B: weather C: coal D: pan Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a stove is used for cooking by generating heat Fact 2: Warmth generated by staff and machinery heats the air, causing it to rise. Combined: A stove is used for cooking by heating the air. Question: A stove is used for cook...
A stove is used for cooking by heating the what?
air
weather
coal
pan
A
Fact 1: a stove is used for cooking by generating heat Fact 2: Warmth generated by staff and machinery heats the air, causing it to rise. Combined: A stove is used for cooking by heating the air.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What does a prism split light into A: windows B: elements C: energy D: colors Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a prism is used for refracting light Fact 2: Light passing through a prism is refracted or divided into the colors of the spectrum. Combined: A prism is used to split light into colors Question: What does a prism split lig...
What does a prism split light into
windows
elements
energy
colors
D
Fact 1: a prism is used for refracting light Fact 2: Light passing through a prism is refracted or divided into the colors of the spectrum. Combined: A prism is used to split light into colors
qasc
Answer the following multiple choice question by selecting the correct option. Question: The number of new words that can be formed by rearranging the letters of the word 'OF' is A: 5 B: 8 C: 1 D: 3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Number of words which can be formed = 2! - 1 = 2- 1 = 1. Answer: C Question: The number of new words that can be formed by rearranging the letters of the word 'OF' is A: 5 B: 8 C: 1 D: 3 Answer:
The number of new words that can be formed by rearranging the letters of the word 'OF' is
5
8
1
3
C
Explanation: Number of words which can be formed = 2! - 1 = 2- 1 = 1. Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If 1535/1038 = a+1/[b+1 /{c+(d+1/e)}]. Find a*b*c*d*e? A: 165/2 B: 175/2 C: 178/3 D: 187 by 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: by expanding 1535/1038 make form like a+1/[b+1/{c+(d+ 1/e)} =1+(497/1038) now a=1 =1+{1/(1038/497)} =1+{1/(2+42/497)} =1+{1/(2+1/(497/42)} now b= 2 similarly expand c=11 d= 1 e=34/8 finally a*b*b*c*d*e 1*2*11*1*34/8 187/2 ANSWER:D ...
If 1535/1038 = a+1/[b+1 /{c+(d+1/e)}]. Find a*b*c*d*e?
165/2
175/2
178/3
187 by 2
D
by expanding 1535/1038 make form like a+1/[b+1/{c+(d+ 1/e)} =1+(497/1038) now a=1 =1+{1/(1038/497)} =1+{1/(2+42/497)} =1+{1/(2+1/(497/42)} now b= 2 similarly expand c=11 d= 1 e=34/8 finally a*b*b*c*d*e 1*2*11*1*34/8 187/2 ANSWER:D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what do ants use to communicate? A: trails B: sound C: nerves D: waves Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Ants communicate with the colony in the form of what is called pheremon trails. Combined: ants use trails to communicate Question: what do ants use to communicate?...
what do ants use to communicate?
trails
sound
nerves
waves
A
Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Ants communicate with the colony in the form of what is called pheremon trails. Combined: ants use trails to communicate
qasc
Answer the following multiple choice question by selecting the correct option. Question: Kim drives 30 miles to her friend's house. On the way back she has to take a detour that is 20% longer. She spends 30 minutes at her friend's house. She drives at a speed of 44 mph. How long did she spend away from home? A: 1...
Answer the following multiple choice question by selecting the correct option. Context: The trip back was 30*.2=<<30*.2=6>>6 miles longer than the trip there. So it was 30+6=<<30+6=36>>36 miles. So the total drive was 30+36=<<30+36=66>>66 miles. That means she drove for 66/44=<<66/44=1.5>>1.5 hours. She stayed with he...
Kim drives 30 miles to her friend's house. On the way back she has to take a detour that is 20% longer. She spends 30 minutes at her friend's house. She drives at a speed of 44 mph. How long did she spend away from home?
1
3
2
12
C
The trip back was 30*.2=<<30*.2=6>>6 miles longer than the trip there. So it was 30+6=<<30+6=36>>36 miles. So the total drive was 30+36=<<30+36=66>>66 miles. That means she drove for 66/44=<<66/44=1.5>>1.5 hours. She stayed with her friend 30/60=<<30/60=.5>>.5 hours. So the total time was 1.5+.5=<<1.5+0.5=2>>2 hours. #...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are 3 boxes of cereal. One box holds 14 ounces of cereal. Another box holds half the amount of the first box and 5 ounces less than the third box. How much cereal is there in all 3 cereal boxes? A: 23 B: 33 C: 16.5 D: 34 A...
Answer the following multiple choice question by selecting the correct option. Context: First = <<14=14>>14 oz Second = (1/2) * 14 = <<(1/2)*14=7>>7 oz Third = 7 + 5 = <<7+5=12>>12 oz 14 + 7 + 12 = <<14+7+12=33>>33 oz There are 33 ounces of cereal in those 3 boxes. #### 33 Question: There are 3 boxes of cereal. One b...
There are 3 boxes of cereal. One box holds 14 ounces of cereal. Another box holds half the amount of the first box and 5 ounces less than the third box. How much cereal is there in all 3 cereal boxes?
23
33
16.5
34
B
First = <<14=14>>14 oz Second = (1/2) * 14 = <<(1/2)*14=7>>7 oz Third = 7 + 5 = <<7+5=12>>12 oz 14 + 7 + 12 = <<14+7+12=33>>33 oz There are 33 ounces of cereal in those 3 boxes. #### 33
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Pollution is extremely difficult to contain in a A: refuse facility B: greenhouse C: the white house D: capital building Answer:
Answer the following multiple choice question by selecting the correct option. Context: an landfill is a source of pollution Question: Pollution is extremely difficult to contain in a A: refuse facility B: greenhouse C: the white house D: capital building Answer:
Pollution is extremely difficult to contain in a
refuse facility
greenhouse
the white house
capital building
A
an landfill is a source of pollution
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What type of winds occur when air is forced over a mountain range? A: local winds B: doldrums C: trade winds D: chinook winds Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chinook winds ( Figure below ) occur when air is forced over a mountain range. Warm air rises over the Sierra Nevada in California, for example, because it is pushed eastward by the westerly winds. The air cools as it rises and pre...
What type of winds occur when air is forced over a mountain range?
local winds
doldrums
trade winds
chinook winds
D
Chinook winds ( Figure below ) occur when air is forced over a mountain range. Warm air rises over the Sierra Nevada in California, for example, because it is pushed eastward by the westerly winds. The air cools as it rises and precipitates. The air is now dry. It sinks down the far side of the mountains and may create...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What has good eyesight and a keen sense of smell? A: camels B: lilac C: gecko D: tulip Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most reptiles have good eyesight and a keen sense of smell. Fact 2: Geckos are, in fact, reptiles. Combined: Geckos have good eyesight and a keen sense of smell Question: What has good eyesight and a keen sense of smell? ...
What has good eyesight and a keen sense of smell?
camels
lilac
gecko
tulip
C
Fact 1: Most reptiles have good eyesight and a keen sense of smell. Fact 2: Geckos are, in fact, reptiles. Combined: Geckos have good eyesight and a keen sense of smell
qasc
Answer the following multiple choice question by selecting the correct option. Question: With a shape that specially suits its function of sending nerve signals to other cells, the human nerve cell is an example of what? A: maturation B: specialization C: adaptation D: evolution Answer:
Answer the following multiple choice question by selecting the correct option. Context: The human nerve cell in Figure below is a good example of a specialized animal cell. Its shape suits it for its function of sending nerve signals to other cells. A nerve cell couldn’t take this shape if it were surrounded by a rigi...
With a shape that specially suits its function of sending nerve signals to other cells, the human nerve cell is an example of what?
maturation
specialization
adaptation
evolution
B
The human nerve cell in Figure below is a good example of a specialized animal cell. Its shape suits it for its function of sending nerve signals to other cells. A nerve cell couldn’t take this shape if it were surrounded by a rigid cell wall.
sciq
Answer the following multiple choice question by selecting the correct option. Question: nine children — A, B, C, D, E, F, and G — are going to sit in seven chairs in a row. Children AB must sit next to each other, and child C must be somewhere to the right of AB. How many possible configurations are there for the chi...
Answer the following multiple choice question by selecting the correct option. Context: A, B, C, D, E, F, G- seven children, of which AB must sit next to each other. Considering them as one X (A, B), we have X, C, D, E, F, G. These can be arranged in 6! ways. But A,B can arrange themselves in 2! ways. So a total of 6!...
nine children — A, B, C, D, E, F, and G — are going to sit in seven chairs in a row. Children AB must sit next to each other, and child C must be somewhere to the right of AB. How many possible configurations are there for the children?
600
720
1440
1650
D
A, B, C, D, E, F, G- seven children, of which AB must sit next to each other. Considering them as one X (A, B), we have X, C, D, E, F, G. These can be arranged in 6! ways. But A,B can arrange themselves in 2! ways. So a total of 6!*2! ways = 1440. Since in exactly half of them, C will be to the right of AB, and exactly...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If A, B and C together can finish a piece of work in 4 days. A alone in 12 days and B in 18 days, then C alone can do it in? A: 21 days B: 15 days C: 12 days D: 9 days Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: C = 1/4 - 1/12 – 1/18 = 1/9 => 9 days Answer: D Question: If A, B and C together can finish a piece of work in 4 days. A alone in 12 days and B in 18 days, then C alone can do it in? A: 21 days B: 15 days C: 12 days ...
If A, B and C together can finish a piece of work in 4 days. A alone in 12 days and B in 18 days, then C alone can do it in?
21 days
15 days
12 days
9 days
D
Explanation: C = 1/4 - 1/12 – 1/18 = 1/9 => 9 days Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: You're most likely to encounter magma at A: top of iceberg B: a cloud C: a space station D: an island Answer:
Answer the following multiple choice question by selecting the correct option. Context: magma is found below the ground Question: You're most likely to encounter magma at A: top of iceberg B: a cloud C: a space station D: an island Answer:
You're most likely to encounter magma at
top of iceberg
a cloud
a space station
an island
D
magma is found below the ground
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Pat’s computer password is made up of several kinds of alphanumeric and symbol characters for security. He uses a string of eight random lowercase letters, a string half that length of alternating upper case letters and numbers, a...
Answer the following multiple choice question by selecting the correct option. Context: The second string of characters is half as long as the first string, so it is 8 / 2 = <<8/2=4>>4 characters long. The password has one symbol on each end, so it has 1 * 2 = <<1*2=2>>2 symbol characters. In all, Pat’s computer passw...
Pat’s computer password is made up of several kinds of alphanumeric and symbol characters for security. He uses a string of eight random lowercase letters, a string half that length of alternating upper case letters and numbers, and one symbol on each end of the password. How many characters in all is Pat‘s computer pa...
14
21
13
28
A
The second string of characters is half as long as the first string, so it is 8 / 2 = <<8/2=4>>4 characters long. The password has one symbol on each end, so it has 1 * 2 = <<1*2=2>>2 symbol characters. In all, Pat’s computer password is 8 + 4 + 2 = <<8+4+2=14>>14 characters long. #### 14
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: a long tail can be used for _ by an animal A: bullfrogs B: swimming C: growth D: flying 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: Thus swimming is defined as a special kind of moving, namely moving in or through water. Combined: a long tail can be used for swimming by an animal Questi...
a long tail can be used for _ by an animal
bullfrogs
swimming
growth
flying
B
Fact 1: a long tail can be used to move through water by an animal Fact 2: Thus swimming is defined as a special kind of moving, namely moving in or through water. Combined: a long tail can be used for swimming by an animal
qasc
Answer the following multiple choice question by selecting the correct option. Question: Bert bought some unique stamps for his collection. Before the purchase, he had only half the stamps he bought. If he bought 300 stamps, how many stamps does Bert have in total after the purchase? A: 225 B: 360 C: 451 D: 450 Answ...
Answer the following multiple choice question by selecting the correct option. Context: Before the purchase, Bert had 300 * 1/2 = <<300*1/2=150>>150 stamps. So after the purchase he has 300 + 150 = <<300+150=450>>450 stamps. #### 450 Question: Bert bought some unique stamps for his collection. Before the purchase, he...
Bert bought some unique stamps for his collection. Before the purchase, he had only half the stamps he bought. If he bought 300 stamps, how many stamps does Bert have in total after the purchase?
225
360
451
450
D
Before the purchase, Bert had 300 * 1/2 = <<300*1/2=150>>150 stamps. So after the purchase he has 300 + 150 = <<300+150=450>>450 stamps. #### 450
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the liquid component in blood? A: plasma B: respiration C: hemoglobin D: aqueous humor Answer:
Answer the following multiple choice question by selecting the correct option. Context: Blood is a fluid connective tissue that contains a liquid component called plasma. Question: What is the liquid component in blood? A: plasma B: respiration C: hemoglobin D: aqueous humor Answer:
What is the liquid component in blood?
plasma
respiration
hemoglobin
aqueous humor
A
Blood is a fluid connective tissue that contains a liquid component called plasma.
sciq
Answer the following multiple choice question by selecting the correct option. Question: what uses eyes for seeing by sensing light? A: oak tree B: bears C: pigs D: humans Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: eyes are used for seeing by animals by sensing light Fact 2: Pigs are very intelligent animals. Combined: eyes are used for seeing by pigs by sensing light Question: what uses eyes for seeing by sensing light? A: oak tree...
what uses eyes for seeing by sensing light?
oak tree
bears
pigs
humans
C
Fact 1: eyes are used for seeing by animals by sensing light Fact 2: Pigs are very intelligent animals. Combined: eyes are used for seeing by pigs by sensing light
qasc
Answer the following multiple choice question by selecting the correct option. Question: Refraction A: makes objects appear to be twice their size B: moves heat energy thru sound waves C: is the phenomenon involved in mirrors D: makes a straw appear broken when in a cup of water Answer:
Answer the following multiple choice question by selecting the correct option. Context: refraction causes something to look different Question: Refraction A: makes objects appear to be twice their size B: moves heat energy thru sound waves C: is the phenomenon involved in mirrors D: makes a straw appear broken when ...
Refraction
makes objects appear to be twice their size
moves heat energy thru sound waves
is the phenomenon involved in mirrors
makes a straw appear broken when in a cup of water
D
refraction causes something to look different
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Physical and chemical differences help ecologists distinguish between freshwater and marine types of what? A: cities B: biomes C: microbiomes D: habitats Answer:
Answer the following multiple choice question by selecting the correct option. Question: Physical and chemical differences help ecologists distinguish between freshwater and marine types of what? A: cities B: biomes C: microbiomes D: habitats Answer:
Physical and chemical differences help ecologists distinguish between freshwater and marine types of what?
cities
biomes
microbiomes
habitats
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the metal part of the compound named as? A: the element B: the source C: the basic D: the base Answer:
Answer the following multiple choice question by selecting the correct option. Context: The metal part of the compound is named as the element. Question: What is the metal part of the compound named as? A: the element B: the source C: the basic D: the base Answer:
What is the metal part of the compound named as?
the element
the source
the basic
the base
A
The metal part of the compound is named as the element.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A 360 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? A: 229 B: 108 C: 278 D: 216 Answer:
Answer the following multiple choice question by selecting the correct option. Context: S = 360/6 * 18/5 = 216 kmph Answer: D Question: A 360 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? A: 229 B: 108 C: 278 D: 216 Answer:
A 360 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train?
229
108
278
216
D
S = 360/6 * 18/5 = 216 kmph Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The largest amount of natural illumination will likely occur for a Floridian in A: space B: june C: october D: january Answer:
Answer the following multiple choice question by selecting the correct option. Context: the amount of daylight is greatest on the summer solstice Question: The largest amount of natural illumination will likely occur for a Floridian in A: space B: june C: october D: january Answer:
The largest amount of natural illumination will likely occur for a Floridian in
space
june
october
january
B
the amount of daylight is greatest on the summer solstice
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Hitting a spider web with your hand makes it impossible for a spider to A: play music B: eat C: fly D: watch TV Answer:
Answer the following multiple choice question by selecting the correct option. Context: a spider web is used to capture food by spiders Question: Hitting a spider web with your hand makes it impossible for a spider to A: play music B: eat C: fly D: watch TV Answer:
Hitting a spider web with your hand makes it impossible for a spider to
play music
eat
fly
watch TV
B
a spider web is used to capture food by spiders
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Annie spends 2 hours a week on chess club, 8 hours a week on drama club, and 3 hours a week on glee club. If there are 12 weeks in each semester and Annie takes the first two weeks off sick, how many hours of extracurriculars does...
Answer the following multiple choice question by selecting the correct option. Context: First find the total number of extracurricular hours Annie does per week: 2 hours/week + 8 hours/week + 3 hours/week = <<2+8+3=13>>13 hours/week Then find the number of weeks in a semester before midterms by dividing the total numb...
Annie spends 2 hours a week on chess club, 8 hours a week on drama club, and 3 hours a week on glee club. If there are 12 weeks in each semester and Annie takes the first two weeks off sick, how many hours of extracurriculars does she do before midterms?
26
41.6
51
52
D
First find the total number of extracurricular hours Annie does per week: 2 hours/week + 8 hours/week + 3 hours/week = <<2+8+3=13>>13 hours/week Then find the number of weeks in a semester before midterms by dividing the total number of weeks by 2: 12 weeks/semester / 2 = <<12/2=6>>6 weeks/semester Then find the number...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What do rotating vanes on an electric fan do to air? A: dampen B: circulate C: cool D: warm Answer:
Answer the following multiple choice question by selecting the correct option. Context: the vanes rotating in an electric fan causes air to move Question: What do rotating vanes on an electric fan do to air? A: dampen B: circulate C: cool D: warm Answer:
What do rotating vanes on an electric fan do to air?
dampen
circulate
cool
warm
B
the vanes rotating in an electric fan causes air to move
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The sum of three consecutive odd numbers is always divisible by: I. 2 II. 3 III. 5 IV. 6 A: Only I B: Only II C: Only I and II D: Only II and IV Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the three consecutive odd numbers be (2x+1), (2x+3) and (2x+5). Their sum = (6x=9)= 3 (2x+3), which is always divisible by 3. ANSWER:B Question: The sum of three consecutive odd numbers is always divisible by: I. 2 II. 3 III. ...
The sum of three consecutive odd numbers is always divisible by: I. 2 II. 3 III. 5 IV. 6
Only I
Only II
Only I and II
Only II and IV
B
Let the three consecutive odd numbers be (2x+1), (2x+3) and (2x+5). Their sum = (6x=9)= 3 (2x+3), which is always divisible by 3. ANSWER:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If Rs. 595 be divided among A, B, C in such a way that A gets 2/3 of what B gets and B gets 1/4 of what C gets, then their shares are respectively? A: s.420 B: s.360 C: s.389 D: s.368 Answer:
Answer the following multiple choice question by selecting the correct option. Context: (A = 2/3 B and B = 1/4 C) = A/B = 2/3 and B/C = 1/4 A:B = 2:3 and B:C = 1:4 = 3:12 A:B:C = 2:3:12 A;s share = 595 * 2/17 = Rs. 70 B's share = 595 * 3/17 = Rs. 105 C's share = 595 * 12/17 =Rs.420. Answer:A Question: If Rs. 595 be d...
If Rs. 595 be divided among A, B, C in such a way that A gets 2/3 of what B gets and B gets 1/4 of what C gets, then their shares are respectively?
s.420
s.360
s.389
s.368
A
(A = 2/3 B and B = 1/4 C) = A/B = 2/3 and B/C = 1/4 A:B = 2:3 and B:C = 1:4 = 3:12 A:B:C = 2:3:12 A;s share = 595 * 2/17 = Rs. 70 B's share = 595 * 3/17 = Rs. 105 C's share = 595 * 12/17 =Rs.420. Answer:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is light with wavelengths shorter than visible light called? A: infrared light B: weathering light C: ultraviolet light D: radio waves Answer:
Answer the following multiple choice question by selecting the correct option. Context: Light with wavelengths shorter than visible light is called ultraviolet light . The term ultraviolet means “above violet. ” Ultraviolet light is the range of light waves that have shorter wavelengths and higher frequencies than vio...
What is light with wavelengths shorter than visible light called?
infrared light
weathering light
ultraviolet light
radio waves
C
Light with wavelengths shorter than visible light is called ultraviolet light . The term ultraviolet means “above violet. ” Ultraviolet light is the range of light waves that have shorter wavelengths and higher frequencies than violet light in the visible range of light. With higher frequencies than visible light, ultr...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What enables gamma rays to pass through hard matters like bones, teeth, and just about anything? A: Weight B: Being Heavier C: their extremely high energy D: Density Answer:
Answer the following multiple choice question by selecting the correct option. Context: The extremely high energy of gamma rays allows them to penetrate just about anything. They can even pass through bones and teeth. This makes gamma rays very dangerous. They can destroy living cells, produce gene mutations, and caus...
What enables gamma rays to pass through hard matters like bones, teeth, and just about anything?
Weight
Being Heavier
their extremely high energy
Density
C
The extremely high energy of gamma rays allows them to penetrate just about anything. They can even pass through bones and teeth. This makes gamma rays very dangerous. They can destroy living cells, produce gene mutations, and cause cancer. Ironically, the deadly effects of gamma rays can be used to treat cancer. In th...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What term is used to describe animals that excrete ammonia? A: xerophyte B: ammonotelic C: ammonstand D: spirogyra Answer:
Answer the following multiple choice question by selecting the correct option. Context: 41.4 | Nitrogenous Wastes By the end of this section, you will be able to: • Compare and contrast the way in which aquatic animals and terrestrial animals can eliminate toxic ammonia from their systems • Compare the major byproduct...
What term is used to describe animals that excrete ammonia?
xerophyte
ammonotelic
ammonstand
spirogyra
B
41.4 | Nitrogenous Wastes By the end of this section, you will be able to: • Compare and contrast the way in which aquatic animals and terrestrial animals can eliminate toxic ammonia from their systems • Compare the major byproduct of ammonia metabolism in vertebrate animals to that of birds, insects, and reptiles Of t...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Hearing is used for sensing _ by animals? A: A Greek letter B: waves C: vibrations D: motion Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: hearing is used for sensing sound by animals Fact 2: All sound is caused by vibrations. Combined: hearing is used for sensing vibrations by animals Question: Hearing is used for sensing _ by animals? A: A Greek letter B:...
Hearing is used for sensing _ by animals?
A Greek letter
waves
vibrations
motion
C
Fact 1: hearing is used for sensing sound by animals Fact 2: All sound is caused by vibrations. Combined: hearing is used for sensing vibrations by animals
qasc
Answer the following multiple choice question by selecting the correct option. Question: A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between ...
Answer the following multiple choice question by selecting the correct option. Context: Relative speed of the thief and policeman = 11 - 10 = 1 km/hr. Distance covered in 6 minutes = 1/60 * 6 = 1/10 km = 100 m. Distance between the thief and policeman = 200 - 100 = 100 m. ANSWER A Question: A thief is noticed by a po...
A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between them after 6 minutes?
100 m
150 m
500 m
200 m
A
Relative speed of the thief and policeman = 11 - 10 = 1 km/hr. Distance covered in 6 minutes = 1/60 * 6 = 1/10 km = 100 m. Distance between the thief and policeman = 200 - 100 = 100 m. ANSWER A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: audible vibrations can travel freely through A: a brick B: nitrogen and oxygen C: the ground D: a mountain Answer:
Answer the following multiple choice question by selecting the correct option. Context: sound can travel through air Question: audible vibrations can travel freely through A: a brick B: nitrogen and oxygen C: the ground D: a mountain Answer:
audible vibrations can travel freely through
a brick
nitrogen and oxygen
the ground
a mountain
B
sound can travel through air
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Through which process do behaviors that improve fitness increase? A: mutation B: succession C: adaptation D: natural selection Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most animal behaviors are controlled by both genes and experiences in a given environment. To the extent that behaviors are controlled by genes, they may evolve. Behaviors that improve fitness increase through natural selection. Q...
Through which process do behaviors that improve fitness increase?
mutation
succession
adaptation
natural selection
D
Most animal behaviors are controlled by both genes and experiences in a given environment. To the extent that behaviors are controlled by genes, they may evolve. Behaviors that improve fitness increase through natural selection.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is a unit for measuring heat energy? A: kg B: m C: s D: F Answer:
Answer the following multiple choice question by selecting the correct option. Context: temperature is a measure of heat energy Question: What is a unit for measuring heat energy? A: kg B: m C: s D: F Answer:
What is a unit for measuring heat energy?
kg
m
s
F
D
temperature is a measure of heat energy
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Where is fire impossible? A: evaporation B: In space C: A computer D: uncontrolled Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a fire requires oxygen to burn Fact 2: In the vacuum of space, there's no oxygen to burn. Combined: A fire isn't possible in space Question: Where is fire impossible? A: evaporation B: In space C: A computer D: uncontroll...
Where is fire impossible?
evaporation
In space
A computer
uncontrolled
B
Fact 1: a fire requires oxygen to burn Fact 2: In the vacuum of space, there's no oxygen to burn. Combined: A fire isn't possible in space
qasc
Answer the following multiple choice question by selecting the correct option. Question: a lawn mower converts _ into motion A: kinetic energy B: flow of electrons C: hydrocarbons D: energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a gasoline lawn mower converts gasoline into motion Fact 2: Gasoline is made up of hydrocarbons. Combined: a lawn mower converts hydrocarbons into motion Question: a lawn mower converts _ into motion A: kinetic energy B...
a lawn mower converts _ into motion
kinetic energy
flow of electrons
hydrocarbons
energy
C
Fact 1: a gasoline lawn mower converts gasoline into motion Fact 2: Gasoline is made up of hydrocarbons. Combined: a lawn mower converts hydrocarbons into motion
qasc
Answer the following multiple choice question by selecting the correct option. Question: Quincy just bought a car using a 5 year loan with no interest. He put $5,000.00 down as a down payment making his monthly payment $250.00. What is the price of the car? A: 20010 B: 20000 C: 10000 D: 30000 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 1 year has 12 months and his loan is for 5 years so that's 12*5 = <<12*5=60>>60 months His car payment is $250.00 a month for 60 months so 250*60 = $<<250*60=15000>>15,000 He also put a down payment of $5,000 on the car so the tota...
Quincy just bought a car using a 5 year loan with no interest. He put $5,000.00 down as a down payment making his monthly payment $250.00. What is the price of the car?
20010
20000
10000
30000
B
1 year has 12 months and his loan is for 5 years so that's 12*5 = <<12*5=60>>60 months His car payment is $250.00 a month for 60 months so 250*60 = $<<250*60=15000>>15,000 He also put a down payment of $5,000 on the car so the total price of the car is $5,000 + $15,000 = $<<5000+15000=20000>>20,000 car price #### 20000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A choir splits into 3 groups for their performances. The first group has 25 members, and the second group has 30 members. The third group has the remaining members of the choir. If the choir overall has 70 members, how many member...
Answer the following multiple choice question by selecting the correct option. Context: There are 25 + 30 members = <<25+30=55>>55 members in the first two groups. This means the third group has 70 total members – 55 members in the first two groups = <<70-55=15>>15 members. #### 15 Question: A choir splits into 3 gro...
A choir splits into 3 groups for their performances. The first group has 25 members, and the second group has 30 members. The third group has the remaining members of the choir. If the choir overall has 70 members, how many members are in the third group?
12
25
16
15
D
There are 25 + 30 members = <<25+30=55>>55 members in the first two groups. This means the third group has 70 total members – 55 members in the first two groups = <<70-55=15>>15 members. #### 15
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: In an exothermic reaction, what, specifically, is released? A: heat B: precipitation C: humidity D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: When methane gas is combusted, heat is released, making the reaction exothermic. Specifically, the combustion of 1 mol of methane releases 890.4 kilojoules of heat energy. This information can be shown as part of the balanced equat...
In an exothermic reaction, what, specifically, is released?
heat
precipitation
humidity
water
A
When methane gas is combusted, heat is released, making the reaction exothermic. Specifically, the combustion of 1 mol of methane releases 890.4 kilojoules of heat energy. This information can be shown as part of the balanced equation.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A person want to give his money of $900 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share? A: $400 B: $300 C: $500 D: $180 Answer:
Answer the following multiple choice question by selecting the correct option. Context: B's share = 900*3/9 = $300 Answer is B Question: A person want to give his money of $900 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share? A: $400 B: $300 C: $500 D: $180 Answer:
A person want to give his money of $900 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share?
$400
$300
$500
$180
B
B's share = 900*3/9 = $300 Answer is B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What causes the refraction of light? A: focusing a lens B: Chemical energy C: fossil fuels D: all liquids Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: water causes refraction of light Fact 2: Water includes all liquids. Combined: All liquids cause refraction of light. Question: What causes the refraction of light? A: focusing a lens B: Chemical energy C: fossil fuels D:...
What causes the refraction of light?
focusing a lens
Chemical energy
fossil fuels
all liquids
D
Fact 1: water causes refraction of light Fact 2: Water includes all liquids. Combined: All liquids cause refraction of light.
qasc
Answer the following multiple choice question by selecting the correct option. Question: The doorbell was pushed, but sound failed to emit. What might cause this? A: atmospheric pressure B: Batteries dead C: storm D: temperature Answer:
Answer the following multiple choice question by selecting the correct option. Context: a doorbell converts electrical energy into sound Question: The doorbell was pushed, but sound failed to emit. What might cause this? A: atmospheric pressure B: Batteries dead C: storm D: temperature Answer:
The doorbell was pushed, but sound failed to emit. What might cause this?
atmospheric pressure
Batteries dead
storm
temperature
B
a doorbell converts electrical energy into sound
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The heterotroph eats only or mainly what? A: animals B: decomposers C: roots D: plants Answer:
Answer the following multiple choice question by selecting the correct option. Context: heterotroph that eats only or mainly plants. Question: The heterotroph eats only or mainly what? A: animals B: decomposers C: roots D: plants Answer:
The heterotroph eats only or mainly what?
animals
decomposers
roots
plants
D
heterotroph that eats only or mainly plants.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude A: mercury B: the ninth planet C: the third planet D: venus Answer:
Answer the following multiple choice question by selecting the correct option. Context: pluto has not cleared its orbit Question: If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude A: mercury B: the ninth planet C: the third planet D: venus Answer:
If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude
mercury
the ninth planet
the third planet
venus
B
pluto has not cleared its orbit
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what is formed by refraction of light by separating light into all different colors? A: reflection B: an electron lens C: chromatic dispersion D: greenhouse gases 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: Rainbow A most charming example of chromatic dispersion is a rainbow. Combined: chromatic dispersion is formed by refraction o...
what is formed by refraction of light by separating light into all different colors?
reflection
an electron lens
chromatic dispersion
greenhouse gases
C
Fact 1: a rainbow is formed by refraction of light by separating light into all different colors Fact 2: Rainbow A most charming example of chromatic dispersion is a rainbow. Combined: chromatic dispersion is formed by refraction of light by separating light into all different colors
qasc
Answer the following multiple choice question by selecting the correct option. Question: Envelopes can be purchased for $1.50 per pack of 100, $1.00 per pack of 50, or $0.03 each. What is the greatest number of envelopes that can be purchased for $7.60? A: 426 B: 430 C: 443 D: 470 Answer:
Answer the following multiple choice question by selecting the correct option. Context: I think first we should see in what group envelopes value less, so that we can buy as many as we can with a specific amount of money: -the 100 pack costs 1.5$, meaning 0.015$ per envelope -the 50 pack costs 1$, meaning 0.02$ per en...
Envelopes can be purchased for $1.50 per pack of 100, $1.00 per pack of 50, or $0.03 each. What is the greatest number of envelopes that can be purchased for $7.60?
426
430
443
470
D
I think first we should see in what group envelopes value less, so that we can buy as many as we can with a specific amount of money: -the 100 pack costs 1.5$, meaning 0.015$ per envelope -the 50 pack costs 1$, meaning 0.02$ per envelope -the single envelope costs 0.03$ per envelope Thus, we have to buy as many 100 pac...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A rower can row upstream at 7 km/hr and downstream at 15 km/hr. What is the rower's rate in still water? A: 9 km/hr B: 10 km/hr C: 11 km/hr D: 12 km/hr Answer:
Answer the following multiple choice question by selecting the correct option. Context: The rate in still water is 1/2 * (15 + 7) = 11 km/hr The answer is C. Question: A rower can row upstream at 7 km/hr and downstream at 15 km/hr. What is the rower's rate in still water? A: 9 km/hr B: 10 km/hr C: 11 km/hr D: 12 km/...
A rower can row upstream at 7 km/hr and downstream at 15 km/hr. What is the rower's rate in still water?
9 km/hr
10 km/hr
11 km/hr
12 km/hr
C
The rate in still water is 1/2 * (15 + 7) = 11 km/hr The answer is C.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: On thrusday mabel handled 90 transactions. anthony handled 10 % more transaction than mabel, cal handled 2/3rds of the transactions that anthony handled and jade handled 16 more transaction than cal. how much transaction did jade ...
Answer the following multiple choice question by selecting the correct option. Context: Mabel handled 90 transaction, anthony 10 % more transaction the mabel. anthony = 90+90 * 10%, = 90 + 90 * 0.10 , = 90 + 9, =99, cal handled 2/3rds than anthony handled, cal = 2/3 * 99=66, jade handled 16 more than cal. jade = 66 + ...
On thrusday mabel handled 90 transactions. anthony handled 10 % more transaction than mabel, cal handled 2/3rds of the transactions that anthony handled and jade handled 16 more transaction than cal. how much transaction did jade handled?
92
80
72
82
D
Mabel handled 90 transaction, anthony 10 % more transaction the mabel. anthony = 90+90 * 10%, = 90 + 90 * 0.10 , = 90 + 9, =99, cal handled 2/3rds than anthony handled, cal = 2/3 * 99=66, jade handled 16 more than cal. jade = 66 + 16= 82, jade handled = 82 tranasactions. correct answer: (D)
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A watch was sold at a profit of 15%. If its cost had been 5% less and it had been sold for Rs. 21 less, than the profit would have been 10%. Find the cost price of the watch A: 100 B: 200 C: 120 D: 140 Answer:
Answer the following multiple choice question by selecting the correct option. Context: let the price of the watch is x it was sold at a profit of 15% then the price of the watch is 1.15x again cost had been decreased by 5% i.e 0.95x according to the question 1.15x=0.95x*(110/100)+21 then x=200 ANSWER:B Question: A w...
A watch was sold at a profit of 15%. If its cost had been 5% less and it had been sold for Rs. 21 less, than the profit would have been 10%. Find the cost price of the watch
100
200
120
140
B
let the price of the watch is x it was sold at a profit of 15% then the price of the watch is 1.15x again cost had been decreased by 5% i.e 0.95x according to the question 1.15x=0.95x*(110/100)+21 then x=200 ANSWER:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is an example of the Earth rotating on its axis? A: constellations are only visible in some parts of the world during certain months B: cloud coverage varies depending on the season C: it is always cold in Antarctica D: the ...
Answer the following multiple choice question by selecting the correct option. Context: the Earth rotates on its axis on its axis Question: What is an example of the Earth rotating on its axis? A: constellations are only visible in some parts of the world during certain months B: cloud coverage varies depending on t...
What is an example of the Earth rotating on its axis?
constellations are only visible in some parts of the world during certain months
cloud coverage varies depending on the season
it is always cold in Antarctica
the equator moves up and down around the Earth
A
the Earth rotates on its axis on its axis
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a sunbeam shoots through a rainstorm, A: hues show up B: fields are burned C: trees blow up D: mice grow up Answer:
Answer the following multiple choice question by selecting the correct option. Context: a rainbow is formed by refraction of light by splitting light into all different colors Question: If a sunbeam shoots through a rainstorm, A: hues show up B: fields are burned C: trees blow up D: mice grow up Answer:
If a sunbeam shoots through a rainstorm,
hues show up
fields are burned
trees blow up
mice grow up
A
a rainbow is formed by refraction of light by splitting light into all different colors
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Smoking tobacco can cause what? A: heart health B: lymphoma C: murmur D: good lungs Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: smoking tobacco decreases stamina Fact 2: Decreased stamina or stunted growth are two important signs that a murmur is significant. Combined: Smoking tobacco can cause a murmur. Question: Smoking tobacco can cause what? A...
Smoking tobacco can cause what?
heart health
lymphoma
murmur
good lungs
C
Fact 1: smoking tobacco decreases stamina Fact 2: Decreased stamina or stunted growth are two important signs that a murmur is significant. Combined: Smoking tobacco can cause a murmur.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Seth and Max were selling candy bars for a school fundraiser. Seth sold 6 more candy bars than 3 times the number of candy bars that Max sold. If Max sold 24 candy bars, how many did Seth sell? A: 78 B: 62.4 C: 88 D: 156 Answer:...
Answer the following multiple choice question by selecting the correct option. Context: Let C be the number of candy bars Seth sold 3*24 +6=C 72+6=C C=<<78=78>>78 #### 78 Question: Seth and Max were selling candy bars for a school fundraiser. Seth sold 6 more candy bars than 3 times the number of candy bars that Max ...
Seth and Max were selling candy bars for a school fundraiser. Seth sold 6 more candy bars than 3 times the number of candy bars that Max sold. If Max sold 24 candy bars, how many did Seth sell?
78
62.4
88
156
A
Let C be the number of candy bars Seth sold 3*24 +6=C 72+6=C C=<<78=78>>78 #### 78
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What affects how high a cake rises when it bakes? A: current pressure B: air currents C: air pressure D: air movement Answer:
Answer the following multiple choice question by selecting the correct option. Context: Air pressure affects how high a cake rises when it bakes. Directions for cake mixes often have special high altitude instructions, like those on the label below. Explain why. Question: What affects how high a cake rises when it ba...
What affects how high a cake rises when it bakes?
current pressure
air currents
air pressure
air movement
C
Air pressure affects how high a cake rises when it bakes. Directions for cake mixes often have special high altitude instructions, like those on the label below. Explain why.
sciq
Answer the following multiple choice question by selecting the correct option. Question: When a person expires they A: come back alive B: rejuvenate C: decompose D: rejoice Answer:
Answer the following multiple choice question by selecting the correct option. Context: dead organisms rot Question: When a person expires they A: come back alive B: rejuvenate C: decompose D: rejoice Answer:
When a person expires they
come back alive
rejuvenate
decompose
rejoice
C
dead organisms rot
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If someone is dying of liquid needs, they can hydrate the body by A: high temp snow B: catching falling ash C: visiting a valley D: pray Answer:
Answer the following multiple choice question by selecting the correct option. Context: snow falls during the winter in some environments Question: If someone is dying of liquid needs, they can hydrate the body by A: high temp snow B: catching falling ash C: visiting a valley D: pray Answer:
If someone is dying of liquid needs, they can hydrate the body by
high temp snow
catching falling ash
visiting a valley
pray
A
snow falls during the winter in some environments
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a rock is sedimentary then A: sediment was fused with lava B: sediment was packed into tummies C: sediment was watered with salt D: sediment was packed tightly Answer:
Answer the following multiple choice question by selecting the correct option. Context: sedimentary rocks are formed from sediment compacting together Question: If a rock is sedimentary then A: sediment was fused with lava B: sediment was packed into tummies C: sediment was watered with salt D: sediment was packed t...
If a rock is sedimentary then
sediment was fused with lava
sediment was packed into tummies
sediment was watered with salt
sediment was packed tightly
D
sedimentary rocks are formed from sediment compacting together
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: At the beach you are likely to find this type of stone: A: rock that is compacted from other rock B: rock that is formed of plastic C: rock that is formed of water D: rock that is compacted trash Answer:
Answer the following multiple choice question by selecting the correct option. Context: sedimentary rocks are formed from sediment compacting together Question: At the beach you are likely to find this type of stone: A: rock that is compacted from other rock B: rock that is formed of plastic C: rock that is formed o...
At the beach you are likely to find this type of stone:
rock that is compacted from other rock
rock that is formed of plastic
rock that is formed of water
rock that is compacted trash
A
sedimentary rocks are formed from sediment compacting together
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Four runners ran a combined total of 195 miles last week. Katarina ran 51 miles. Tomas, Tyler, and Harriet all ran the same distance. How many miles did Harriet run? A: 72 B: 47 C: 96 D: 48 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 195 - 51 = 144 = miles the 3 runners ran 144/3 = <<144/3=48>>48 miles Harriet ran <<48=48>>48 miles. #### 48 Question: Four runners ran a combined total of 195 miles last week. Katarina ran 51 miles. Tomas, Tyler, and Harriet all ...
Four runners ran a combined total of 195 miles last week. Katarina ran 51 miles. Tomas, Tyler, and Harriet all ran the same distance. How many miles did Harriet run?
72
47
96
48
D
195 - 51 = 144 = miles the 3 runners ran 144/3 = <<144/3=48>>48 miles Harriet ran <<48=48>>48 miles. #### 48
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Difference of two numbers is 1660. If 7.5% of the number is 12.5% of the other number, find the number ? A: 1660 B: 2500 C: 3250 D: 4150 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the numbers be x and y. Then , 7.5 % of x =12.5% of y X = 125*y/75 = 5*y/3. Now, x-y =1660 5*y/3 –y =1660 2*y/3= 1660 y =[ (1660*3)/2] =2490. One number = 2490, Second number =5*y/3 =4150. Answer Option D) 4150. Question: Diff...
Difference of two numbers is 1660. If 7.5% of the number is 12.5% of the other number, find the number ?
1660
2500
3250
4150
D
Let the numbers be x and y. Then , 7.5 % of x =12.5% of y X = 125*y/75 = 5*y/3. Now, x-y =1660 5*y/3 –y =1660 2*y/3= 1660 y =[ (1660*3)/2] =2490. One number = 2490, Second number =5*y/3 =4150. Answer Option D) 4150.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: energy is required for survival, and this is primarily delivered by A: the moon shining at night B: the fifth planet from the sun C: the closest star to our planet D: the vast ocean body Answer:
Answer the following multiple choice question by selecting the correct option. Context: the sun is the source of energy for life on Earth Question: energy is required for survival, and this is primarily delivered by A: the moon shining at night B: the fifth planet from the sun C: the closest star to our planet D: th...
energy is required for survival, and this is primarily delivered by
the moon shining at night
the fifth planet from the sun
the closest star to our planet
the vast ocean body
C
the sun is the source of energy for life on Earth
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Jerry charges $20 to pierce someone's nose and 50% more to pierce their ears. If he pierces 6 noses and 9 ears, how much money does he make? A: 585 B: 390 C: 389 D: 400 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First find how much more Jerry charges to pierce one person's ears than their nose: $20 * 50% = $<<20*50*.01=10>>10 Then add that amount to the cost of nose piercing to find the total cost: $10 + $20 = $<<10+20=30>>30 Then multiply...
Jerry charges $20 to pierce someone's nose and 50% more to pierce their ears. If he pierces 6 noses and 9 ears, how much money does he make?
585
390
389
400
B
First find how much more Jerry charges to pierce one person's ears than their nose: $20 * 50% = $<<20*50*.01=10>>10 Then add that amount to the cost of nose piercing to find the total cost: $10 + $20 = $<<10+20=30>>30 Then multiply that price by the number of ears he pierces to find his total earnings from ear-piercing...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Evidence for the presence of what on mars makes scientists think that life might have existed there in the past? A: plasma B: water C: air D: gas Answer:
Answer the following multiple choice question by selecting the correct option. Context: Curiosity, the rover, has found evidence of a flowing stream on Mars. Layers of smooth, water-polished pebbles have been photographed. This is exactly what you would see in a stream on Earth. There are many surface features that lo...
Evidence for the presence of what on mars makes scientists think that life might have existed there in the past?
plasma
water
air
gas
B
Curiosity, the rover, has found evidence of a flowing stream on Mars. Layers of smooth, water-polished pebbles have been photographed. This is exactly what you would see in a stream on Earth. There are many surface features that look like water-eroded canyons. Since there was liquid water on Mars, scientists think that...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Toby is dining out with his friend. They each order a cheeseburger for $3.65. He gets a milkshake for $2 and his friend gets a coke for $1. They split a large fries that cost $4. His friend also gets three cookies that cost $.5 ea...
Answer the following multiple choice question by selecting the correct option. Context: The cookies cost 3 x .5 = <<3*.5=1.5>>1.5 The hamburgers cost $7.3 because 2 x 3.65 = <<2*3.65=7.3>>7.3 The total cost is $16 because 7.3 + 2 + 1 + 4 + 1.5 + .2 = <<7.3+2+1+4+1.5+.2=16>>16 The cost is $8 per person because 16 / 2 =...
Toby is dining out with his friend. They each order a cheeseburger for $3.65. He gets a milkshake for $2 and his friend gets a coke for $1. They split a large fries that cost $4. His friend also gets three cookies that cost $.5 each. The tax is $.2. They agree to split the bill. If Toby arrived with $15, how much chang...
6
14
10.5
7
D
The cookies cost 3 x .5 = <<3*.5=1.5>>1.5 The hamburgers cost $7.3 because 2 x 3.65 = <<2*3.65=7.3>>7.3 The total cost is $16 because 7.3 + 2 + 1 + 4 + 1.5 + .2 = <<7.3+2+1+4+1.5+.2=16>>16 The cost is $8 per person because 16 / 2 = <<16/2=8>>8 Toby has $7 in change because 15 - 8 = <<15-8=7>>7 #### 7
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Andrew bought a big bag of balloons. The bag had 303 blue balloons and 453 purple balloons. If Andrew shares half of his balloons with his brother, how many balloons does he have left? A: 756 B: 567 C: 377 D: 378 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 303 + 453 = <<303+453=756>>756 balloons in the bag. Once Andrew gives half of his balloons to his brother he has 756/2=<<756/2=378>>378 balloons left. #### 378 Question: Andrew bought a big bag of balloons. The bag had 3...
Andrew bought a big bag of balloons. The bag had 303 blue balloons and 453 purple balloons. If Andrew shares half of his balloons with his brother, how many balloons does he have left?
756
567
377
378
D
There are 303 + 453 = <<303+453=756>>756 balloons in the bag. Once Andrew gives half of his balloons to his brother he has 756/2=<<756/2=378>>378 balloons left. #### 378
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If a, b, and c are consecutive integers such that a > b > c and the sum of a, b, and c is a multiple of 10, which of the following could be the value of a? A: 0 B: 1 C: 9 D: 10 Answer:
Answer the following multiple choice question by selecting the correct option. Context: We're given a very specific set of restrictions in this prompt: 1) A, B and C are CONSECUTIVE INTEGERS 2) A > B > C 3) A+B+C = a multiple of 10 We're asked which of the 5 answer COULD be the value of A given these restrictions. Rat...
If a, b, and c are consecutive integers such that a > b > c and the sum of a, b, and c is a multiple of 10, which of the following could be the value of a?
0
1
9
10
B
We're given a very specific set of restrictions in this prompt: 1) A, B and C are CONSECUTIVE INTEGERS 2) A > B > C 3) A+B+C = a multiple of 10 We're asked which of the 5 answer COULD be the value of A given these restrictions. Rather than staring at the screen or doing layered math, we canbrute forcethe answers until ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A boy runs 1.5 km in 45 minutes. What is his speed in kilometers per hour? A: 12 B: -8 C: 1.6 D: 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Since 1 hour is equal to 60 minutes, then 45 minutes is equal to 45/60 = <<45/60=0.75>>0.75 hours. Then, the speed in kilometers per hour is 1.5 km/0.75 hour = 2 kilometers per hour. #### 2 Question: A boy runs 1.5 km in 45 minute...
A boy runs 1.5 km in 45 minutes. What is his speed in kilometers per hour?
12
-8
1.6
2
D
Since 1 hour is equal to 60 minutes, then 45 minutes is equal to 45/60 = <<45/60=0.75>>0.75 hours. Then, the speed in kilometers per hour is 1.5 km/0.75 hour = 2 kilometers per hour. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Sammy has 2 more bottle caps than Janine. Janine has 3 times as many bottle caps as Billie. If Billie has 2 bottle caps, how many does Sammy have? A: 4 B: 7 C: 8 D: 9 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Janine has 2 * 3 = <<2*3=6>>6 bottle caps. Sammy has 6 + 2 = <<6+2=8>>8 bottle caps. #### 8 Question: Sammy has 2 more bottle caps than Janine. Janine has 3 times as many bottle caps as Billie. If Billie has 2 bottle caps, how man...
Sammy has 2 more bottle caps than Janine. Janine has 3 times as many bottle caps as Billie. If Billie has 2 bottle caps, how many does Sammy have?
4
7
8
9
C
Janine has 2 * 3 = <<2*3=6>>6 bottle caps. Sammy has 6 + 2 = <<6+2=8>>8 bottle caps. #### 8
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If x is 20 percent more than y and y is 70 percent less than z, then x is what percent of z? A: 500% B: 250% C: 500/3% D: 36% Answer:
Answer the following multiple choice question by selecting the correct option. Context: Z = 100 ; Y = 30 so X = 36 X as % of Z = 36/100 * 100 => 36% Answer will be (D) Question: If x is 20 percent more than y and y is 70 percent less than z, then x is what percent of z? A: 500% B: 250% C: 500/3% D: 36% Answer:
If x is 20 percent more than y and y is 70 percent less than z, then x is what percent of z?
500%
250%
500/3%
36%
D
Z = 100 ; Y = 30 so X = 36 X as % of Z = 36/100 * 100 => 36% Answer will be (D)
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio? A: 5:7 B: 3:9 C: 21:22 D: 1:2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Originally, let the number of boys and girls in the college be 7x and 8x respectively. Their increased number is (120% of 7x) and (110% of 8x). (120/100*7x) and(110/100*8x) 42x/5 and 44x/5 The required ratio =(42x/5:44...
The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio?
5:7
3:9
21:22
1:2
C
Explanation: Originally, let the number of boys and girls in the college be 7x and 8x respectively. Their increased number is (120% of 7x) and (110% of 8x). (120/100*7x) and(110/100*8x) 42x/5 and 44x/5 The required ratio =(42x/5:44x/5)=21:22 Answer:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Holding a hot dog over a campfire makes it A: carbon dioxide B: vegan C: a marshmallow D: stiffer Answer:
Answer the following multiple choice question by selecting the correct option. Context: cooking causes a chemical reaction Question: Holding a hot dog over a campfire makes it A: carbon dioxide B: vegan C: a marshmallow D: stiffer Answer:
Holding a hot dog over a campfire makes it
carbon dioxide
vegan
a marshmallow
stiffer
D
cooking causes a chemical reaction
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Eye color is determined by information found in A: SEC filings B: DNA C: nostril D: gene Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Characteristics that are encoded in DNA are called genetic traits. Fact 2: Like eye color in humans it is a genetic trait. Combined: Eye color in humans is determined from information encoded in DNA Question: Eye color is ...
Eye color is determined by information found in
SEC filings
DNA
nostril
gene
B
Fact 1: Characteristics that are encoded in DNA are called genetic traits. Fact 2: Like eye color in humans it is a genetic trait. Combined: Eye color in humans is determined from information encoded in DNA
qasc
Answer the following multiple choice question by selecting the correct option. Question: John's cow weighs 400 pounds. It increased its weight to 1.5 times its starting weight. He is able to sell the cow for $3 per pound. How much more is it worth after gaining the weight? A: 480 B: 599 C: 600 D: 590 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The cow initially weighs 400*1.5=<<400*1.5=600>>600 pounds So it gained 600 - 400 = <<600-400=200>>200 pounds So its value increased by 200*$3 = $<<200*3=600>>600 #### 600 Question: John's cow weighs 400 pounds. It increased its ...
John's cow weighs 400 pounds. It increased its weight to 1.5 times its starting weight. He is able to sell the cow for $3 per pound. How much more is it worth after gaining the weight?
480
599
600
590
C
The cow initially weighs 400*1.5=<<400*1.5=600>>600 pounds So it gained 600 - 400 = <<600-400=200>>200 pounds So its value increased by 200*$3 = $<<200*3=600>>600 #### 600
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Crustaceans and insects have what special structures? A: the eyes B: a cuticle C: internal D: excretory Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some arthropods have special excretory structures. Fact 2: Crustaceans are, like insects, arthropods. Combined: Crustaceans and insects have special excretory structures. Question: Crustaceans and insects have what special...
Crustaceans and insects have what special structures?
the eyes
a cuticle
internal
excretory
D
Fact 1: Some arthropods have special excretory structures. Fact 2: Crustaceans are, like insects, arthropods. Combined: Crustaceans and insects have special excretory structures.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A micro-scratch test is able to determine which rock formations deep inside the earth's sub-surface are the hardest and how resistant the formations are to being A: scratched, fractured or otherwise deformed B: transformed into d...
Answer the following multiple choice question by selecting the correct option. Context: heat and pressure change the remains of prehistoric living things into natural gas Question: A micro-scratch test is able to determine which rock formations deep inside the earth's sub-surface are the hardest and how resistant the...
A micro-scratch test is able to determine which rock formations deep inside the earth's sub-surface are the hardest and how resistant the formations are to being
scratched, fractured or otherwise deformed
transformed into different minerals
melted and otherwise liquified
scratched with ice breakers
A
heat and pressure change the remains of prehistoric living things into natural gas
openbookqa