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Answer the following multiple choice question by selecting the correct option. Question: In some quantity of ghee, 60% of pure ghee and 40% of is vanaspati. If 10kg of pure ghee is added, then the strength of vanaspati ghee becomes 20%. The original quantity was? A: 5kg B: 10kg C: 15kg D: 20kg Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the original quantity be x kg vanaspati ghee in x kg = 40/100 *x = 2x/5 kg (2x/5)/(x+10) = 20/100 2x/(5x+50) = 1/5 5x = 50 x = 10kg Answer is B Question: In some quantity of ghee, 60% of pure ghee and 40% of is vanaspati. If 1...
In some quantity of ghee, 60% of pure ghee and 40% of is vanaspati. If 10kg of pure ghee is added, then the strength of vanaspati ghee becomes 20%. The original quantity was?
5kg
10kg
15kg
20kg
B
Let the original quantity be x kg vanaspati ghee in x kg = 40/100 *x = 2x/5 kg (2x/5)/(x+10) = 20/100 2x/(5x+50) = 1/5 5x = 50 x = 10kg Answer is B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Mary, Peter, and Lucy were picking chestnuts. Mary picked twice as much chestnuts than Peter. Lucy picked 4 kg more than Peter. Together the three of them picked 28 kg of chestnuts. How many kilograms of chestnuts did Mary, Peter,...
Answer the following multiple choice question by selecting the correct option. Context: M = 2P L = P+4 M + P + L = 28 2P + P + (P+4) = 28 P = 6, M = 12, L = 10 Therefore, Mary, Peter, and Lucy picked 12, 6, and 10 kg, respectively. The answer is D. Question: Mary, Peter, and Lucy were picking chestnuts. Mary picked t...
Mary, Peter, and Lucy were picking chestnuts. Mary picked twice as much chestnuts than Peter. Lucy picked 4 kg more than Peter. Together the three of them picked 28 kg of chestnuts. How many kilograms of chestnuts did Mary, Peter, and Lucy pick respectively?
6, 10 and 12
12, 10 and 6
10, 6 and 12
12, 6 and 10
D
M = 2P L = P+4 M + P + L = 28 2P + P + (P+4) = 28 P = 6, M = 12, L = 10 Therefore, Mary, Peter, and Lucy picked 12, 6, and 10 kg, respectively. The answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: condensation is a stage in what cycle process? A: h2o B: space C: solar D: fire Answer:
Answer the following multiple choice question by selecting the correct option. Context: condensation is a stage in the water cycle process Question: condensation is a stage in what cycle process? A: h2o B: space C: solar D: fire Answer:
condensation is a stage in what cycle process?
h2o
space
solar
fire
A
condensation is a stage in the water cycle process
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What gas produced by fossil fuel use is a major cause of global warming? A: helium B: phosphorous C: carbon dioxide D: hydrogen Answer:
Answer the following multiple choice question by selecting the correct option. Context: When fossil fuels burn, they release thermal energy, water vapor, and carbon dioxide. Carbon dioxide produced by fossil fuel use is a major cause of global warming. The burning of fossil fuels also releases many pollutants into the...
What gas produced by fossil fuel use is a major cause of global warming?
helium
phosphorous
carbon dioxide
hydrogen
C
When fossil fuels burn, they release thermal energy, water vapor, and carbon dioxide. Carbon dioxide produced by fossil fuel use is a major cause of global warming. The burning of fossil fuels also releases many pollutants into the air. Pollutants such as sulfur dioxide form acid rain, which kills living things and dam...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Estimating the age of trees can be used for what A: genetic diversity B: they body they live in C: earthquake history D: food and shelter Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the number of rings in a tree trunk can be used to estimate the age of the tree Fact 2: Tree-ring dating the 1700 Cascadia earthquake. Combined: estimating the age of trees can be used in reviewing earthquake history Quest...
Estimating the age of trees can be used for what
genetic diversity
they body they live in
earthquake history
food and shelter
C
Fact 1: the number of rings in a tree trunk can be used to estimate the age of the tree Fact 2: Tree-ring dating the 1700 Cascadia earthquake. Combined: estimating the age of trees can be used in reviewing earthquake history
qasc
Answer the following multiple choice question by selecting the correct option. Question: Caves form over time when what causes rocks like limestone to dissolve? A: air B: water C: acid D: weather Answer:
Answer the following multiple choice question by selecting the correct option. Context: It can be really exciting to explore a big underground cave like the one in this picture. Do you know how caves form? Believe it or not, water is the answer. Water slowly dissolves rocks, especially certain types of rocks such as l...
Caves form over time when what causes rocks like limestone to dissolve?
air
water
acid
weather
B
It can be really exciting to explore a big underground cave like the one in this picture. Do you know how caves form? Believe it or not, water is the answer. Water slowly dissolves rocks, especially certain types of rocks such as limestone. How does something as mild and harmless as water cause hard rocks to dissolve? ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: About one-fourth of the blood pumped with each heartbeat enters arteries serving what organs of digestion? A: stomach B: bowels C: intestines D: lungs Answer:
Answer the following multiple choice question by selecting the correct option. Context: Blood Supply The blood vessels serving the digestive system have two functions. They transport the protein and carbohydrate nutrients absorbed by mucosal cells after food is digested in the lumen. Lipids are absorbed via lacteals, ...
About one-fourth of the blood pumped with each heartbeat enters arteries serving what organs of digestion?
stomach
bowels
intestines
lungs
C
Blood Supply The blood vessels serving the digestive system have two functions. They transport the protein and carbohydrate nutrients absorbed by mucosal cells after food is digested in the lumen. Lipids are absorbed via lacteals, tiny structures of the lymphatic system. The blood vessels’ second function is to supply ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Two pipes P and Q can fill a cistern in 12 and 15 minutes respectively. Both are opened together, but at the end of 3 minutes the first is turned off. How much longer will the cistern take to fill? A: 11 1/9 B: 11 1/4 C: 19 1/9 D...
Answer the following multiple choice question by selecting the correct option. Context: 3/12 + x/15 = 1 x= 11 1/4 Answer: B Question: Two pipes P and Q can fill a cistern in 12 and 15 minutes respectively. Both are opened together, but at the end of 3 minutes the first is turned off. How much longer will the cistern ...
Two pipes P and Q can fill a cistern in 12 and 15 minutes respectively. Both are opened together, but at the end of 3 minutes the first is turned off. How much longer will the cistern take to fill?
11 1/9
11 1/4
19 1/9
11 1/2
B
3/12 + x/15 = 1 x= 11 1/4 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will A: quake B: be seared C: be solid D: melt Answer:
Answer the following multiple choice question by selecting the correct option. Context: freezing point means temperature below which a liquid freezes Question: A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will A: quak...
A plastic bag is filled with milk and is placed in a chest. The chest has a device which takes all of the warm air away, so eventually, the milk will
quake
be seared
be solid
melt
C
freezing point means temperature below which a liquid freezes
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: here are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period? A: 1800 B: 2130 C: 2231 D: 4510 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 5 subjects can be arranged in 6 periods in 6P5 ways. Any of the 5 subjects can be organized in the remaining period (5C1 ways). Two subjects are alike in each of the arrangement. So we need to divide by 2! to avoid overcounting. To...
here are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period?
1800
2130
2231
4510
A
5 subjects can be arranged in 6 periods in 6P5 ways. Any of the 5 subjects can be organized in the remaining period (5C1 ways). Two subjects are alike in each of the arrangement. So we need to divide by 2! to avoid overcounting. Total number of arrangements = 6P5× 5C1 /2!=1800 Ans: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If each digit in the set of A = {1,2,3,4,5,6,7,8} is exactly used once, in how many ways can the digits be arranged such that the 2 and 5 are not adjacent? A: 8! / 7! B: 8! - 7! C: 6*7! D: 8!/2! Answer:
Answer the following multiple choice question by selecting the correct option. Context: The answer should be the (total arrangements) - (arrangements when 2 and 5 are adjacent). The number of ways to arrange 8 units is 8! If we think of 2 and 5 as one single unit, the number of arrangements is 7! Note that 2 and 5 can...
If each digit in the set of A = {1,2,3,4,5,6,7,8} is exactly used once, in how many ways can the digits be arranged such that the 2 and 5 are not adjacent?
8! / 7!
8! - 7!
6*7!
8!/2!
C
The answer should be the (total arrangements) - (arrangements when 2 and 5 are adjacent). The number of ways to arrange 8 units is 8! If we think of 2 and 5 as one single unit, the number of arrangements is 7! Note that 2 and 5 can have two arrangements, so we multiply by 2 to get 2*7! The total number of valid arrange...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A remote device may be powered by A: a burning flame B: a gusting breeze C: a running sheep D: a small explosion Answer:
Answer the following multiple choice question by selecting the correct option. Context: wind is used for producing electricity Question: A remote device may be powered by A: a burning flame B: a gusting breeze C: a running sheep D: a small explosion Answer:
A remote device may be powered by
a burning flame
a gusting breeze
a running sheep
a small explosion
B
wind is used for producing electricity
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: An express traveled at an average speed of 100 km/hr, stopping for 3 min after every 75 kn. How long did it take to reach its destination 600 km from the starting point? A: 6 hrs 71 min B: 6 hrs 21 min C: 6 hrs 81 min D: 6 hrs 41...
Answer the following multiple choice question by selecting the correct option. Context: Time taken to cover 600 km = 600/100 = 6 hrs. Number of stoppages = 600/75 - 1 = 7 Total time of stoppages = 3 * 7 = 21 min Hence, total time taken = 6 hrs 21 min. Answer: B Question: An express traveled at an average speed of 100...
An express traveled at an average speed of 100 km/hr, stopping for 3 min after every 75 kn. How long did it take to reach its destination 600 km from the starting point?
6 hrs 71 min
6 hrs 21 min
6 hrs 81 min
6 hrs 41 min
B
Time taken to cover 600 km = 600/100 = 6 hrs. Number of stoppages = 600/75 - 1 = 7 Total time of stoppages = 3 * 7 = 21 min Hence, total time taken = 6 hrs 21 min. Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: On a particular day, a car traveled from Ningi to Zipra in 80% of the time it traveled from Ngapara to Zipra. If the car took 60 hours to travel from Ngapara to Zipra, calculate the total time the car traveled that day. A: 108 B:...
Answer the following multiple choice question by selecting the correct option. Context: If the car traveled from Ningi to Zipra in 80% of the time it traveled from Ngapara to Zipra, it took 80/100*60 = <<80/100*60=48>>48 hours to travel from Ningi to Zipra. The total travel time that day is 48+60 = <<48+60=108>>108 ho...
On a particular day, a car traveled from Ningi to Zipra in 80% of the time it traveled from Ngapara to Zipra. If the car took 60 hours to travel from Ngapara to Zipra, calculate the total time the car traveled that day.
108
162
86.4
107
A
If the car traveled from Ningi to Zipra in 80% of the time it traveled from Ngapara to Zipra, it took 80/100*60 = <<80/100*60=48>>48 hours to travel from Ningi to Zipra. The total travel time that day is 48+60 = <<48+60=108>>108 hours #### 108
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: In a game of billiards, A can give B 10 points in 30 and he can give C 15 points in 30. How many points can B give C in a game of 50? A: 12.5 B: 25 C: 20 D: 22 Answer:
Answer the following multiple choice question by selecting the correct option. Context: A scores 30 while B score 20 and C scores 15 The number of points that C scores when B scores 50 = (50 * 15)/20 = 37.5 In a game of 50 points, B gives (50 - 37.5) = 12.5 points to C Answer : A Question: In a game of billiards, A c...
In a game of billiards, A can give B 10 points in 30 and he can give C 15 points in 30. How many points can B give C in a game of 50?
12.5
25
20
22
A
A scores 30 while B score 20 and C scores 15 The number of points that C scores when B scores 50 = (50 * 15)/20 = 37.5 In a game of 50 points, B gives (50 - 37.5) = 12.5 points to C Answer : A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which kind of flowers carry both male and female floral organs? A: creating flowers B: perfect flowers C: stunning flowers D: Upward Flowers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Figure 14.25 This image depicts the structure of a perfect and complete flower. Perfect flowers carry both male and female floral organs. (credit: modification of work by Mariana Ruiz Villareal). Question: Which kind of flowers ca...
Which kind of flowers carry both male and female floral organs?
creating flowers
perfect flowers
stunning flowers
Upward Flowers
B
Figure 14.25 This image depicts the structure of a perfect and complete flower. Perfect flowers carry both male and female floral organs. (credit: modification of work by Mariana Ruiz Villareal).
sciq
Answer the following multiple choice question by selecting the correct option. Question: A spirit and water solution is sold in a market. The cost per liter of the solution is directly proportional to the part (fraction) of spirit (by volume) the solution has. A solution of 1 liter of spirit and 1 liter of water costs...
Answer the following multiple choice question by selecting the correct option. Context: The cost per liter of the solution is directly proportional to the part (fraction) of spirit (by volume) the solution has. It means there is no effect of change in volume of water to the costing of the solution So a solution of 1 l...
A spirit and water solution is sold in a market. The cost per liter of the solution is directly proportional to the part (fraction) of spirit (by volume) the solution has. A solution of 1 liter of spirit and 1 liter of water costs 50 cents. How many cents does a solution of 1 liter of spirit and 2 liters of water cost?
13
33
50
51
C
The cost per liter of the solution is directly proportional to the part (fraction) of spirit (by volume) the solution has. It means there is no effect of change in volume of water to the costing of the solution So a solution of 1 liter of spirit and 2 liters of water will cost 50 cents Answer = 50 ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility? A: make it worse B: Make it tasty C: make it better D: make it hot Answer:
Answer the following multiple choice question by selecting the correct option. Context: a decrease in visibility while driving can cause people to crash their car Question: Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visi...
Rain storms and blizzards can be very dangerous to drive in due to the amount of precipitation they produce, which will do what to the roads visibility?
make it worse
Make it tasty
make it better
make it hot
A
a decrease in visibility while driving can cause people to crash their car
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is common in muscles that have become exhausted by use? A: clumps acid fermentation B: lactic acid fermentation C: Blood Acid Fermentation D: vibration acid fermentation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Figure 4.16 Lactic acid fermentation is common in muscles that have become exhausted by use. Question: What is common in muscles that have become exhausted by use? A: clumps acid fermentation B: lactic acid fermentation C: Blood ...
What is common in muscles that have become exhausted by use?
clumps acid fermentation
lactic acid fermentation
Blood Acid Fermentation
vibration acid fermentation
B
Figure 4.16 Lactic acid fermentation is common in muscles that have become exhausted by use.
sciq
Answer the following multiple choice question by selecting the correct option. Question: In the school's library, there are 2300 different books. 80% of all the books are in English, but only 60% of these books were published in the country. How many English-language books have been published outside the country? A: ...
Answer the following multiple choice question by selecting the correct option. Context: There are 80/100 * 2300 = <<80/100*2300=1840>>1840 books in English at the library. Out of these books, only 60/100 * 1840 = <<60/100*1840=1104>>1104 were published inside the country. So there are 1840 - 1104 = <<1840-1104=736>>73...
In the school's library, there are 2300 different books. 80% of all the books are in English, but only 60% of these books were published in the country. How many English-language books have been published outside the country?
726
736
737
368
B
There are 80/100 * 2300 = <<80/100*2300=1840>>1840 books in English at the library. Out of these books, only 60/100 * 1840 = <<60/100*1840=1104>>1104 were published inside the country. So there are 1840 - 1104 = <<1840-1104=736>>736 books in English published outside of the country. #### 736
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Rob also compared the Empire State Building and the Petronas Towers. What is the height difference between the two if the Empire State Building is 443m tall and the Petronas Towers is 452m tall? A: 9 B: 17 C: 23 D: 45 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 452-443=9.Answer is A. Question: Rob also compared the Empire State Building and the Petronas Towers. What is the height difference between the two if the Empire State Building is 443m tall and the Petronas Towers is 452m tall? A...
Rob also compared the Empire State Building and the Petronas Towers. What is the height difference between the two if the Empire State Building is 443m tall and the Petronas Towers is 452m tall?
9
17
23
45
A
452-443=9.Answer is A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Kirsty collects small models of animals. The last time she bought some, each one cost $0.45. She saves enough to buy 30 models, but when she goes to the shop, she finds out that the price had increased to $0.50. How many models ca...
Answer the following multiple choice question by selecting the correct option. Context: Kirsty has 0.45 × 30 = $<<0.45*30=13.50>>13.50 to spare to buy her models. She can only buy 13.50 ÷ 0.50 = <<13.50/0.50=27>>27 models as the price of each individual model has increased. #### 27 Question: Kirsty collects small mod...
Kirsty collects small models of animals. The last time she bought some, each one cost $0.45. She saves enough to buy 30 models, but when she goes to the shop, she finds out that the price had increased to $0.50. How many models can she buy now?
40.5
37
17
27
D
Kirsty has 0.45 × 30 = $<<0.45*30=13.50>>13.50 to spare to buy her models. She can only buy 13.50 ÷ 0.50 = <<13.50/0.50=27>>27 models as the price of each individual model has increased. #### 27
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jimmy is going to sell pizzas at the carnival to make some money. The carnival only gave him 7 hours to do so. He bought a 22kg sack of flour to make his pizzas and he takes 10 min to make each pizza for the customers. At the end ...
Answer the following multiple choice question by selecting the correct option. Context: Each hour Jimmy makes 60min ÷ 10min/pizza = <<60/10=6>>6 Pizzas The number of total pizzas made equals 7 hours x 6 pizzas/hour = <<7*6=42>>42 pizzas The amount of total flour used equals 42 pizzas x 0.5 kg/pizza = <<42*0.5=21>>21 k...
Jimmy is going to sell pizzas at the carnival to make some money. The carnival only gave him 7 hours to do so. He bought a 22kg sack of flour to make his pizzas and he takes 10 min to make each pizza for the customers. At the end of the 7 hours, he saw some flour was left. Knowing that each pizza needs 0.5kg of flour t...
4
3
2
1.6
C
Each hour Jimmy makes 60min ÷ 10min/pizza = <<60/10=6>>6 Pizzas The number of total pizzas made equals 7 hours x 6 pizzas/hour = <<7*6=42>>42 pizzas The amount of total flour used equals 42 pizzas x 0.5 kg/pizza = <<42*0.5=21>>21 kg The amount of flour left equals 22 kg - 21 kg = <<22-21=1>>1 kg The number of pizzas Ji...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Billy is counting the rings in two trees. Weather fluctuations in this area mean that each tree's rings are in groups of two fat rings and four thin rings. If Billy counts 70 ring groups in the first tree and 40 ring groups in the...
Answer the following multiple choice question by selecting the correct option. Context: First find the total number of rings in a ring group: 2 rings + 4 rings = <<2+4=6>>6 rings Then subtract the number of ring groups in the second tree from the number in the first tree to find the difference: 70 groups - 40 groups =...
Billy is counting the rings in two trees. Weather fluctuations in this area mean that each tree's rings are in groups of two fat rings and four thin rings. If Billy counts 70 ring groups in the first tree and 40 ring groups in the second tree, how much older is the first tree? (Trees grow 1 ring per year.)
180
181
170
270
A
First find the total number of rings in a ring group: 2 rings + 4 rings = <<2+4=6>>6 rings Then subtract the number of ring groups in the second tree from the number in the first tree to find the difference: 70 groups - 40 groups = <<70-40=30>>30 groups Then multiply that number by the number of rings in a group to fin...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: While on vacation in New York, Greg went out for a lunch that cost $100. If sales tax in New York is 4% and he left a 6% tip, how much did Greg pay? A: 165 B: 88 C: 110 D: 55 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The sales tax is worth $100 x 4/100 = $<<100*4/100=4>>4. Greg left $100 x 6/100 = $<<100*6/100=6>>6 tip. So, the total cost for the tax and the tip is $4 + $6 = $<<4+6=10>>10 Therefore, Greg paid $100 + $10 = $<<100+10=110>>110 in ...
While on vacation in New York, Greg went out for a lunch that cost $100. If sales tax in New York is 4% and he left a 6% tip, how much did Greg pay?
165
88
110
55
C
The sales tax is worth $100 x 4/100 = $<<100*4/100=4>>4. Greg left $100 x 6/100 = $<<100*6/100=6>>6 tip. So, the total cost for the tax and the tip is $4 + $6 = $<<4+6=10>>10 Therefore, Greg paid $100 + $10 = $<<100+10=110>>110 in all. #### 110
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A ship sails 4 degrees north, then 13 S. then 17 N. then 19 S. and has finally 11 degrees of south latitude. What was her latitude at starting ? A: STARTED WITH EQUATOR B: STARTER WITH NORTH POLE C: STARTER WITH SOUTH POLE D: STA...
Answer the following multiple choice question by selecting the correct option. Context: Let x = the latitude sought. Then marking the northings +, and the southings -; By the statement x + 4 - 13 + 17 - 19 = -11 And x = 0. Question: A ship sails 4 degrees north, then 13 S. then 17 N. then 19 S. and has finally 11 deg...
A ship sails 4 degrees north, then 13 S. then 17 N. then 19 S. and has finally 11 degrees of south latitude. What was her latitude at starting ?
STARTED WITH EQUATOR
STARTER WITH NORTH POLE
STARTER WITH SOUTH POLE
STARTER WITH 80 DEGREE NORTH POLE
A
Let x = the latitude sought. Then marking the northings +, and the southings -; By the statement x + 4 - 13 + 17 - 19 = -11 And x = 0.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If X = 2 + 1/(1+1/(1-1/2))then the value of 4x+7/3 A: 12 2/3 B: 15 2/3 C: 18 2/3 D: 11 2/3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: X = 2 + 1/(1+1/(1-1/2)) = 2 + 1/(1+2) = 2 + 1/3 X = 7/3 ==> 4X + 7/3 => 4(7/3) + 7/3 => 28/3 + 7/3 => 35/3 => 11 2/3. Answer is D. Question: If X = 2 + 1/(1+1/(1-1/2))then the value of 4x+7/3 A: 12 2/3 B: 15 2/3 C: 18 2/3 D: 11 2...
If X = 2 + 1/(1+1/(1-1/2))then the value of 4x+7/3
12 2/3
15 2/3
18 2/3
11 2/3
D
X = 2 + 1/(1+1/(1-1/2)) = 2 + 1/(1+2) = 2 + 1/3 X = 7/3 ==> 4X + 7/3 => 4(7/3) + 7/3 => 28/3 + 7/3 => 35/3 => 11 2/3. Answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which constellation looks like a rectangle high in winter's south-southeastern sky? A: Caelum B: Andromeda C: Apus D: orion Answer:
Answer the following multiple choice question by selecting the correct option. Context: The star constellation “Orion, The Hunter”. Orion is one of the most beautiful of all constellations, and one of the easiest to find. It looks like a large (slightly twisted) rectangle high in winter's south-southeastern sky. Two o...
Which constellation looks like a rectangle high in winter's south-southeastern sky?
Caelum
Andromeda
Apus
orion
D
The star constellation “Orion, The Hunter”. Orion is one of the most beautiful of all constellations, and one of the easiest to find. It looks like a large (slightly twisted) rectangle high in winter's south-southeastern sky. Two of the brightest stars in the evening sky lie at opposite corners of the rectangle: bright...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Sarah, Mary, and Tuan decided to go to the restaurant for a meal. They decided to split the cost of the meal evenly. If the total price of the meal comes to $67 and they have a coupon for $4, how much does each person need to cont...
Answer the following multiple choice question by selecting the correct option. Context: After using the coupon, the final price comes to 67 - 4 = <<67-4=63>>63 dollars. With three people, they each need to pay 63 / 3 = <<63/3=21>>21 dollars each. #### 21 Question: Sarah, Mary, and Tuan decided to go to the restaurant...
Sarah, Mary, and Tuan decided to go to the restaurant for a meal. They decided to split the cost of the meal evenly. If the total price of the meal comes to $67 and they have a coupon for $4, how much does each person need to contribute to the bill?
31.5
21
11
10.5
B
After using the coupon, the final price comes to 67 - 4 = <<67-4=63>>63 dollars. With three people, they each need to pay 63 / 3 = <<63/3=21>>21 dollars each. #### 21
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A person running away from an attacking black bear will note that as they run faster, the bear A: looks minuscule B: looks average C: looks bigger D: looks younger Answer:
Answer the following multiple choice question by selecting the correct option. Context: as distance to an object increases , that object will appear smaller Question: A person running away from an attacking black bear will note that as they run faster, the bear A: looks minuscule B: looks average C: looks bigger D: ...
A person running away from an attacking black bear will note that as they run faster, the bear
looks minuscule
looks average
looks bigger
looks younger
A
as distance to an object increases , that object will appear smaller
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If I am out in the sun all day I should A: go naked B: drink wine C: avoid it occasionally D: wear a coat Answer:
Answer the following multiple choice question by selecting the correct option. Context: if something is outside during the day then that something will receive sunlight Question: If I am out in the sun all day I should A: go naked B: drink wine C: avoid it occasionally D: wear a coat Answer:
If I am out in the sun all day I should
go naked
drink wine
avoid it occasionally
wear a coat
C
if something is outside during the day then that something will receive sunlight
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In how many different number of ways 3 men and 2 women can sit on a shopa which can accommodate persons? A: A)60 B: B)70 C: C)1 D: D)5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 5p1 = 5 Option 'D' Question: In how many different number of ways 3 men and 2 women can sit on a shopa which can accommodate persons? A: A)60 B: B)70 C: C)1 D: D)5 Answer:
In how many different number of ways 3 men and 2 women can sit on a shopa which can accommodate persons?
A)60
B)70
C)1
D)5
D
5p1 = 5 Option 'D'
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Who is in better shape? A: a sedentary crowd-worker B: a body builder C: a couch potato D: a fat woman Answer:
Answer the following multiple choice question by selecting the correct option. Context: exercise has a positive impact on a human 's health Question: Who is in better shape? A: a sedentary crowd-worker B: a body builder C: a couch potato D: a fat woman Answer:
Who is in better shape?
a sedentary crowd-worker
a body builder
a couch potato
a fat woman
B
exercise has a positive impact on a human 's health
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The roof of an apartment building is rectangular and its length is 4 times longer than its width. If the area of the roof is 1024 feet squared, what is the difference between the length and the width of the roof? A: 38. B: 40. C:...
Answer the following multiple choice question by selecting the correct option. Context: Let the width= x x*4x=1024 x^2= 256 x= 16 Length= 4*16=64 difference= 64-16= 48 D is the answer Question: The roof of an apartment building is rectangular and its length is 4 times longer than its width. If the area of the roof is...
The roof of an apartment building is rectangular and its length is 4 times longer than its width. If the area of the roof is 1024 feet squared, what is the difference between the length and the width of the roof?
38.
40.
42.
48.
D
Let the width= x x*4x=1024 x^2= 256 x= 16 Length= 4*16=64 difference= 64-16= 48 D is the answer
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Benny bought 2 soft drinks for$ 4 each and 5 candy bars. He spent a total of 28 dollars. How much did each candy bar cost? A: 4 B: 2 C: 6 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Benny spent 2 * $4 = $<<2*4=8>>8 on soft drinks. Benny spent a total of $28 - $8 on soft drinks = $<<28-8=20>>20 on candy bars. Benny spent $20 / 5 candy bars = $<<20/5=4>>4 for each candy bar. #### 4 Question: Benny bought 2 sof...
Benny bought 2 soft drinks for$ 4 each and 5 candy bars. He spent a total of 28 dollars. How much did each candy bar cost?
4
2
6
5
A
Benny spent 2 * $4 = $<<2*4=8>>8 on soft drinks. Benny spent a total of $28 - $8 on soft drinks = $<<28-8=20>>20 on candy bars. Benny spent $20 / 5 candy bars = $<<20/5=4>>4 for each candy bar. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A zoo has 21 penguins and twice as many polar bears? How many total animals do they have? A: 63 B: 53 C: 62 D: 126 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 21*2=<<21*2=42>>42 polar bears So the total 21+42=<<21+42=63>>63 total animals #### 63 Question: A zoo has 21 penguins and twice as many polar bears? How many total animals do they have? A: 63 B: 53 C: 62 D: 126 Answe...
A zoo has 21 penguins and twice as many polar bears? How many total animals do they have?
63
53
62
126
A
There are 21*2=<<21*2=42>>42 polar bears So the total 21+42=<<21+42=63>>63 total animals #### 63
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What does creating paper do? A: duplicate itself B: Makes the air dirtier C: Makes food D: Cleans the air Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: creating paper requires cutting down trees Fact 2: Trees clean and cool the air. Combined: creating paper makes the air dirtier Question: What does creating paper do? A: duplicate itself B: Makes the air dirtier C: Makes ...
What does creating paper do?
duplicate itself
Makes the air dirtier
Makes food
Cleans the air
B
Fact 1: creating paper requires cutting down trees Fact 2: Trees clean and cool the air. Combined: creating paper makes the air dirtier
qasc
Answer the following multiple choice question by selecting the correct option. Question: An organism that has an unusual habitat on it's back is A: carrier snails B: feelings C: magic D: love Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a habitat can support living things , living things can live in that habitat Question: An organism that has an unusual habitat on it's back is A: carrier snails B: feelings C: magic D: love Answer:
An organism that has an unusual habitat on it's back is
carrier snails
feelings
magic
love
A
when a habitat can support living things , living things can live in that habitat
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which animal requires great amounts of water to survive? A: amphibians B: Frogs C: bullfrogs D: Beavers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: an aquatic animal requires great amounts of water to survive Fact 2: Beavers are primarily aquatic animals. Combined: Beavers require great amounts of water to survive Question: Which animal requires great amounts of water...
Which animal requires great amounts of water to survive?
amphibians
Frogs
bullfrogs
Beavers
D
Fact 1: an aquatic animal requires great amounts of water to survive Fact 2: Beavers are primarily aquatic animals. Combined: Beavers require great amounts of water to survive
qasc
Answer the following multiple choice question by selecting the correct option. Question: A diet rich in calcium and what vitamin may reduce the risk of osteoporosis and related bone fractures? A: vitamin d B: vitamin A C: vitamin C D: niacin Answer:
Answer the following multiple choice question by selecting the correct option. Context: Skeletal system problems include osteoporosis, bone fractures, and ligament sprains. A diet rick in calcium and vitamin D may reduce the risk of osteoporosis and related bone fractures. Following safe practices may also reduce the ...
A diet rich in calcium and what vitamin may reduce the risk of osteoporosis and related bone fractures?
vitamin d
vitamin A
vitamin C
niacin
A
Skeletal system problems include osteoporosis, bone fractures, and ligament sprains. A diet rick in calcium and vitamin D may reduce the risk of osteoporosis and related bone fractures. Following safe practices may also reduce the risk of fractures as well as sprains.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A plumber bought 10 meters of copper and 5 more meters of plastic pipe. If each meter cost $4, how much did the plumber spent on the copper and plastic pipe? A: 100 B: 50 C: 110 D: 200 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He bought 10 + 5 = <<10+5=15>>15 meters of plastic pipe. The total meters of the copper and plastic pipe is 10 + 15 = <<10+15=25>>25. The plumber spent $4 x 25 = $<<4*25=100>>100 on copper and plastic pipe. #### 100 Question: A pl...
A plumber bought 10 meters of copper and 5 more meters of plastic pipe. If each meter cost $4, how much did the plumber spent on the copper and plastic pipe?
100
50
110
200
A
He bought 10 + 5 = <<10+5=15>>15 meters of plastic pipe. The total meters of the copper and plastic pipe is 10 + 15 = <<10+15=25>>25. The plumber spent $4 x 25 = $<<4*25=100>>100 on copper and plastic pipe. #### 100
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What requires sunlight to grow? A: tunicates B: Fruits C: Conifers D: coral Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a plant requires sunlight to grow Fact 2: FRUITS Type of plant. Combined: fruits require sunlight to grow Question: What requires sunlight to grow? A: tunicates B: Fruits C: Conifers D: coral Answer:
What requires sunlight to grow?
tunicates
Fruits
Conifers
coral
B
Fact 1: a plant requires sunlight to grow Fact 2: FRUITS Type of plant. Combined: fruits require sunlight to grow
qasc
Answer the following multiple choice question by selecting the correct option. Question: In amniotes that lay eggs, the shell of the egg provides protection for the developing embryo while being permeable enough to allow for the exchange of carbon dioxide and this? A: tissue B: oxygen C: gas D: Protein Answer:
Answer the following multiple choice question by selecting the correct option. Context: Characteristics of Amniotes The amniotic egg is the key characteristic of amniotes. In amniotes that lay eggs, the shell of the egg provides protection for the developing embryo while being permeable enough to allow for the exchang...
In amniotes that lay eggs, the shell of the egg provides protection for the developing embryo while being permeable enough to allow for the exchange of carbon dioxide and this?
tissue
oxygen
gas
Protein
B
Characteristics of Amniotes The amniotic egg is the key characteristic of amniotes. In amniotes that lay eggs, the shell of the egg provides protection for the developing embryo while being permeable enough to allow for the exchange of carbon dioxide and oxygen. The albumin, or egg white, provides the embryo with water...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Antibodies are large, Y-shaped proteins that recognize and bind to A: humans B: positive C: immunogens D: animals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens. Fact 2: ALL immunogens are antigens. Combined: Antibodies are large, Y-shaped proteins that recognize and bind to immunogens Question: Antibodie...
Antibodies are large, Y-shaped proteins that recognize and bind to
humans
positive
immunogens
animals
C
Fact 1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens. Fact 2: ALL immunogens are antigens. Combined: Antibodies are large, Y-shaped proteins that recognize and bind to immunogens
qasc
Answer the following multiple choice question by selecting the correct option. Question: What field of science seeks to explain how traits are passed on from one generation to the next? A: biochemistry B: genetics C: quantum physics D: zoology Answer:
Answer the following multiple choice question by selecting the correct option. Context: Genetics is the study of inheritance. The field of genetics seeks to explain how traits are passed on from one generation to the next. Question: What field of science seeks to explain how traits are passed on from one generation t...
What field of science seeks to explain how traits are passed on from one generation to the next?
biochemistry
genetics
quantum physics
zoology
B
Genetics is the study of inheritance. The field of genetics seeks to explain how traits are passed on from one generation to the next.
sciq
Answer the following multiple choice question by selecting the correct option. Question: _ carry signals that control sexual development and reproduction. A: photons B: sex hormones C: nerves D: Most plants Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Sex hormones are chemical messengers that control sexual development and reproduction. Fact 2: Chemical messengers carry signals from one nerve branch to another. Combined: Sex hormones carry signals that control sexual dev...
_ carry signals that control sexual development and reproduction.
photons
sex hormones
nerves
Most plants
B
Fact 1: Sex hormones are chemical messengers that control sexual development and reproduction. Fact 2: Chemical messengers carry signals from one nerve branch to another. Combined: Sex hormones carry signals that control sexual development and reproduction.
qasc
Answer the following multiple choice question by selecting the correct option. Question: mechanical weathering is breaking down what by mechanical means? A: hills B: trees C: knolls D: boulders Answer:
Answer the following multiple choice question by selecting the correct option. Context: mechanical weathering is when rocks are broken down by mechanical means Question: mechanical weathering is breaking down what by mechanical means? A: hills B: trees C: knolls D: boulders Answer:
mechanical weathering is breaking down what by mechanical means?
hills
trees
knolls
boulders
D
mechanical weathering is when rocks are broken down by mechanical means
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: This material was less of a thermal conductor A: aluminum B: copper C: thermal underwear D: steel Answer:
Answer the following multiple choice question by selecting the correct option. Context: metal is a thermal conductor Question: This material was less of a thermal conductor A: aluminum B: copper C: thermal underwear D: steel Answer:
This material was less of a thermal conductor
aluminum
copper
thermal underwear
steel
C
metal is a thermal conductor
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which can be said to have the most volume? A: the Sun B: Venus C: the moon D: the Earth Answer:
Answer the following multiple choice question by selecting the correct option. Context: the volume of an object can be used to describe the size of that object Question: Which can be said to have the most volume? A: the Sun B: Venus C: the moon D: the Earth Answer:
Which can be said to have the most volume?
the Sun
Venus
the moon
the Earth
A
the volume of an object can be used to describe the size of that object
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tim and Donna will celebrate their 20th wedding anniversary in 2025. They started dating 3 years before they got married and met 2 years before that. When did they meet? A: 2010 B: 1600 C: 2000 D: 3000 Answer:
Answer the following multiple choice question by selecting the correct option. Context: They'll celebrate their 20th wedding anniversary in 2025 which means they got married in 2025-20 = <<2025-20=2005>>2005 They started dating 3 years before they got married in 2005 which means they started dating in 2005-3 = 2002 An...
Tim and Donna will celebrate their 20th wedding anniversary in 2025. They started dating 3 years before they got married and met 2 years before that. When did they meet?
2010
1600
2000
3000
C
They'll celebrate their 20th wedding anniversary in 2025 which means they got married in 2025-20 = <<2025-20=2005>>2005 They started dating 3 years before they got married in 2005 which means they started dating in 2005-3 = 2002 And they met 2 years before they started dating which means they met in 2002-2 = 2000 #### ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The maximum number of students among them 1200 pens and 820 pencils can be distributed in such a way that each student get the same number of pens and same number of pencils? A: 40 B: 20 C: 60 D: 80 Answer:
Answer the following multiple choice question by selecting the correct option. Context: number of pens = 1200 number of pencils = 820 Required number of students = H.C.F. of 1200 and 820 = 20 Answer is B Question: The maximum number of students among them 1200 pens and 820 pencils can be distributed in such a way tha...
The maximum number of students among them 1200 pens and 820 pencils can be distributed in such a way that each student get the same number of pens and same number of pencils?
40
20
60
80
B
number of pens = 1200 number of pencils = 820 Required number of students = H.C.F. of 1200 and 820 = 20 Answer is B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A lymphocyte is the type of which cell involved in an immune system response? A: white brain cell B: red blood cell C: white blood cell D: white immunity cell Answer:
Answer the following multiple choice question by selecting the correct option. Context: A lymphocyte is the type of white blood cell involved in an immune system response. You can see what a lymphocyte looks like, greatly magnified, in Figure below . Lymphocytes make up about one quarter of all white blood cells, but ...
A lymphocyte is the type of which cell involved in an immune system response?
white brain cell
red blood cell
white blood cell
white immunity cell
C
A lymphocyte is the type of white blood cell involved in an immune system response. You can see what a lymphocyte looks like, greatly magnified, in Figure below . Lymphocytes make up about one quarter of all white blood cells, but there are trillions of them in the human body. Usually, fewer than half of the body’s lym...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Stephanie is checking her household budget, and needs to calculate how much she has left to pay for her bills. Her electricity bill costs $60, and this is paid in full. Her gas bill was $40, and she has already paid three-quarters...
Answer the following multiple choice question by selecting the correct option. Context: Stephanie has paid three-quarters of her gas bill, which is 40 * 0.75 = $<<40*0.75=30>>30. She then made another payment, which means she has paid 30 + 5 =$<<30+5=35>>35 of her gas bill. She has paid half of her water bill, which i...
Stephanie is checking her household budget, and needs to calculate how much she has left to pay for her bills. Her electricity bill costs $60, and this is paid in full. Her gas bill was $40, and she has already paid three-quarters of this. She makes another payment of $5 towards her gas bill while checking her budget. ...
60
15
31
30
D
Stephanie has paid three-quarters of her gas bill, which is 40 * 0.75 = $<<40*0.75=30>>30. She then made another payment, which means she has paid 30 + 5 =$<<30+5=35>>35 of her gas bill. She has paid half of her water bill, which is 40 * 0.5 = $<<40*0.5=20>>20. She has made 4 payments towards her internet bill, which i...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Bananas, pineapples, and coconuts are from places that are A: warm B: islands C: wet D: far away Answer:
Answer the following multiple choice question by selecting the correct option. Context: warm-weather organisms live in warm climates Question: Bananas, pineapples, and coconuts are from places that are A: warm B: islands C: wet D: far away Answer:
Bananas, pineapples, and coconuts are from places that are
warm
islands
wet
far away
A
warm-weather organisms live in warm climates
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the layer above the troposphere? A: mesosphere B: troposphere C: stratosphere D: thermosphere Answer:
Answer the following multiple choice question by selecting the correct option. Context: The stratosphere is the layer above the troposphere. Temperature increases with altitude in this layer. The ozone layer occurs here. Question: What is the layer above the troposphere? A: mesosphere B: troposphere C: stratosphere ...
What is the layer above the troposphere?
mesosphere
troposphere
stratosphere
thermosphere
C
The stratosphere is the layer above the troposphere. Temperature increases with altitude in this layer. The ozone layer occurs here.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Where do plants store water? A: watershed B: Collagen C: excretory D: trunks Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a stem is used to store water by some plants Fact 2: Some plants also store water in their trunks and stems. Combined: plants store water in their trunks Question: Where do plants store water? A: watershed B: Collagen C: ...
Where do plants store water?
watershed
Collagen
excretory
trunks
D
Fact 1: a stem is used to store water by some plants Fact 2: Some plants also store water in their trunks and stems. Combined: plants store water in their trunks
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the largest human organ? A: stomach B: skin C: lungs D: brain Answer:
Answer the following multiple choice question by selecting the correct option. Context: human body system that includes the skin, nails, and hair. Question: What is the largest human organ? A: stomach B: skin C: lungs D: brain Answer:
What is the largest human organ?
stomach
skin
lungs
brain
B
human body system that includes the skin, nails, and hair.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A wheel that has 6 cogs is meshed with a larger wheel of 9 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is: A: 49 B: 4 C: 12 D: 14 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the required number of revolutions made by larger wheel be x. Then, More cogs, Less revolutions (Indirect Proportion) 9 : 6 :: 21 : x 9 * x = 6 x 21 x = (6 x 21)/9 x = 14. Answer is D. Question: A wheel that has 6 cogs is mesh...
A wheel that has 6 cogs is meshed with a larger wheel of 9 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is:
49
4
12
14
D
Let the required number of revolutions made by larger wheel be x. Then, More cogs, Less revolutions (Indirect Proportion) 9 : 6 :: 21 : x 9 * x = 6 x 21 x = (6 x 21)/9 x = 14. Answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Bromeliads and cacti have adapted to very _ environments. A: dry B: wet C: arid D: cold Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Plants that are adapted to very dry environments are called xerophytes. Fact 2: Bromeliads and cacti are xerophytes. Combined: Bromeliads and cacti have adapted to very dry environments. Question: Bromeliads and cacti have...
Bromeliads and cacti have adapted to very _ environments.
dry
wet
arid
cold
A
Fact 1: Plants that are adapted to very dry environments are called xerophytes. Fact 2: Bromeliads and cacti are xerophytes. Combined: Bromeliads and cacti have adapted to very dry environments.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What kind of animal sometimes gets hiccups? A: mammals B: fur seals C: fish D: goats Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Mammals breathe with the help of a diaphragm. Fact 2: Hiccups are a result of spasms of the diaphragm. Combined: Mammals sometimes get hiccups. Question: What kind of animal sometimes gets hiccups? A: mammals B: fur seals...
What kind of animal sometimes gets hiccups?
mammals
fur seals
fish
goats
A
Fact 1: Mammals breathe with the help of a diaphragm. Fact 2: Hiccups are a result of spasms of the diaphragm. Combined: Mammals sometimes get hiccups.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A pulley is used to lift a flag on a flagpole by A: putting something in the air B: yanking string up a wheel C: moving a rope sideways D: moving things with wheels Answer:
Answer the following multiple choice question by selecting the correct option. Context: a pulley is used for lifting objects Question: A pulley is used to lift a flag on a flagpole by A: putting something in the air B: yanking string up a wheel C: moving a rope sideways D: moving things with wheels Answer:
A pulley is used to lift a flag on a flagpole by
putting something in the air
yanking string up a wheel
moving a rope sideways
moving things with wheels
B
a pulley is used for lifting objects
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Sugar causes A: Glucose B: Energy. C: diabetes D: Rise Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: sugar causes food to taste sweet Fact 2: For example, traditional wisdom warns that eating sweet foods causes diabetes. Combined: sugar causes diabetes Question: Sugar causes A: Glucose B: Energy. C: diabetes D: Rise An...
Sugar causes
Glucose
Energy.
diabetes
Rise
C
Fact 1: sugar causes food to taste sweet Fact 2: For example, traditional wisdom warns that eating sweet foods causes diabetes. Combined: sugar causes diabetes
qasc
Answer the following multiple choice question by selecting the correct option. Question: What has skeleton made of tough tissue that contains a protein called collagen? A: mammals B: rocks C: animals D: sharks Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Cartilage is a tough tissue that contains a protein called collagen. Fact 2: Sharks have a cartilage skeleton. Combined: Sharks have a skeleton made of tough tissue that contains a protein called collagen Question: What ha...
What has skeleton made of tough tissue that contains a protein called collagen?
mammals
rocks
animals
sharks
D
Fact 1: Cartilage is a tough tissue that contains a protein called collagen. Fact 2: Sharks have a cartilage skeleton. Combined: Sharks have a skeleton made of tough tissue that contains a protein called collagen
qasc
Answer the following multiple choice question by selecting the correct option. Question: Leo has to write a 400-word story for his literature class. 10 words fit on each line of his notebook and 20 lines fit on each page. Lucas has filled one and a half pages. How many words does he have left to write? A: 150 B: 101 ...
Answer the following multiple choice question by selecting the correct option. Context: Half a page is 20 / 2 =<<20/2=10>>10 lines. In total, he has written 20 + 10 = <<20+10=30>>30 lines. The 30 lines written are 30 * 10 = <<30*10=300>>300 words. Lucas has 400 - 300 = <<400-300=100>>100 words left to write. #### 100 ...
Leo has to write a 400-word story for his literature class. 10 words fit on each line of his notebook and 20 lines fit on each page. Lucas has filled one and a half pages. How many words does he have left to write?
150
101
200
100
D
Half a page is 20 / 2 =<<20/2=10>>10 lines. In total, he has written 20 + 10 = <<20+10=30>>30 lines. The 30 lines written are 30 * 10 = <<30*10=300>>300 words. Lucas has 400 - 300 = <<400-300=100>>100 words left to write. #### 100
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Hans booked a room in a hotel. The hotel has 10 floors with 10 identical rooms on each floor. Because of an accident, the last floor is unavailable for the guests. Considering there are no other guests, in how many different rooms...
Answer the following multiple choice question by selecting the correct option. Context: The hotel has in total 10 floors * 10 rooms/floor = <<10*10=100>>100 rooms. One floor is unavailable, so Hans could be checked into 100 rooms - 10 rooms = <<100-10=90>>90 available rooms. #### 90 Question: Hans booked a room in a ...
Hans booked a room in a hotel. The hotel has 10 floors with 10 identical rooms on each floor. Because of an accident, the last floor is unavailable for the guests. Considering there are no other guests, in how many different rooms could Hans be checked in?
135
91
100
90
D
The hotel has in total 10 floors * 10 rooms/floor = <<10*10=100>>100 rooms. One floor is unavailable, so Hans could be checked into 100 rooms - 10 rooms = <<100-10=90>>90 available rooms. #### 90
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What happens between particles with opposite charges? A: they oppose B: they become static C: they repel D: they attract Answer:
Answer the following multiple choice question by selecting the correct option. Context: When charged particles are close enough to exert force on each other, their electric fields interact. Particles with opposite charges attract each other. Particles with like charges repel each other. Question: What happens between...
What happens between particles with opposite charges?
they oppose
they become static
they repel
they attract
D
When charged particles are close enough to exert force on each other, their electric fields interact. Particles with opposite charges attract each other. Particles with like charges repel each other.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The reactions between alkali metals and water are particularly vigorous and include the rapid production of large quantities of what gas? A: carbon B: hydrogen C: helium D: oxygen Answer:
Answer the following multiple choice question by selecting the correct option. Context: All alkali metals are very soft and can be cut easily with a knife. Due to their high reactivity, they must be stored under oil to prevent them from reacting with oxygen or water vapor in the air. The reactions between alkali metal...
The reactions between alkali metals and water are particularly vigorous and include the rapid production of large quantities of what gas?
carbon
hydrogen
helium
oxygen
B
All alkali metals are very soft and can be cut easily with a knife. Due to their high reactivity, they must be stored under oil to prevent them from reacting with oxygen or water vapor in the air. The reactions between alkali metals and water are particularly vigorous and include the rapid production of large quantitie...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Stuart is going on a cross-country trip and wants to find the fastest route. On one route the total distance is 1500 miles and the average speed is 75 MPH. On the second trip, the total distance is 750 but the average speed is 25 ...
Answer the following multiple choice question by selecting the correct option. Context: The first route will take 20 hours because 1,500 / 75 = <<1500/75=20>>20 The second route will take 30 hours because 750 / 25 = <<750/25=30>>30 The fastest route takes 20 hours because 20 < 30 #### 20 Question: Stuart is going on ...
Stuart is going on a cross-country trip and wants to find the fastest route. On one route the total distance is 1500 miles and the average speed is 75 MPH. On the second trip, the total distance is 750 but the average speed is 25 MPH. How long does his trip take if he goes on the fastest route?
20
21
40
19
A
The first route will take 20 hours because 1,500 / 75 = <<1500/75=20>>20 The second route will take 30 hours because 750 / 25 = <<750/25=30>>30 The fastest route takes 20 hours because 20 < 30 #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An article is bought for Rs.675 and sold for Rs.900, find the gain percent? A: 33 1/8% B: 33 3/3% C: 33 1/3% D: 32 1/3% Answer:
Answer the following multiple choice question by selecting the correct option. Context: 675 ---- 225 100 ---- ? => 33 1/3% Answer:C Question: An article is bought for Rs.675 and sold for Rs.900, find the gain percent? A: 33 1/8% B: 33 3/3% C: 33 1/3% D: 32 1/3% Answer:
An article is bought for Rs.675 and sold for Rs.900, find the gain percent?
33 1/8%
33 3/3%
33 1/3%
32 1/3%
C
675 ---- 225 100 ---- ? => 33 1/3% Answer:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: every four seasons a cedar expands it's A: lung capacity B: sight C: vocal range D: outer covering Answer:
Answer the following multiple choice question by selecting the correct option. Context: the number of rings in a tree trunk can be used to estimate the age of the tree Question: every four seasons a cedar expands it's A: lung capacity B: sight C: vocal range D: outer covering Answer:
every four seasons a cedar expands it's
lung capacity
sight
vocal range
outer covering
D
the number of rings in a tree trunk can be used to estimate the age of the tree
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Gwendolyn can read 200 sentences of a book in 1 hour. She just brought a book from the library, having 20 paragraphs per page. What's the total time Gwendolyn will take to read the book if each paragraph has 10 sentences and the b...
Answer the following multiple choice question by selecting the correct option. Context: Gwendolyn just brought a book from the library, having 20 paragraphs per page, and since the book has 50 pages, the number of paragraphs in the book is 50*20=<<50*20=1000>>1000 paragraphs. If each paragraph has 10 sentences, the bo...
Gwendolyn can read 200 sentences of a book in 1 hour. She just brought a book from the library, having 20 paragraphs per page. What's the total time Gwendolyn will take to read the book if each paragraph has 10 sentences and the book has 50 pages?
100
40
50
75
C
Gwendolyn just brought a book from the library, having 20 paragraphs per page, and since the book has 50 pages, the number of paragraphs in the book is 50*20=<<50*20=1000>>1000 paragraphs. If each paragraph has 10 sentences, the book's number of sentences is 1000*10=<<1000*10=10000>>10000 sentences. Since Gwendolyn can...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Over a period of years in direct heat and sunlight, a large boulder may be A: frozen B: catapulted C: ravaged D: rotted Answer:
Answer the following multiple choice question by selecting the correct option. Context: being exposed to heat can cause erosion of rocks Question: Over a period of years in direct heat and sunlight, a large boulder may be A: frozen B: catapulted C: ravaged D: rotted Answer:
Over a period of years in direct heat and sunlight, a large boulder may be
frozen
catapulted
ravaged
rotted
C
being exposed to heat can cause erosion of rocks
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If our earth is anything, it is this A: alien B: nearest to Pluto C: frozen solid D: mountainous Answer:
Answer the following multiple choice question by selecting the correct option. Context: the surface of the Earth contains mountains Question: If our earth is anything, it is this A: alien B: nearest to Pluto C: frozen solid D: mountainous Answer:
If our earth is anything, it is this
alien
nearest to Pluto
frozen solid
mountainous
D
the surface of the Earth contains mountains
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which of the following is an accurate definition of dynamic scaling in self-similar systems? A: Dynamic scaling refers to the evolution of self-similar systems, where data obtained from snapshots at fixed times exhibits similarit...
Answer the following multiple choice question by selecting the correct option. Question: Which of the following is an accurate definition of dynamic scaling in self-similar systems? A: Dynamic scaling refers to the evolution of self-similar systems, where data obtained from snapshots at fixed times exhibits similarit...
Which of the following is an accurate definition of dynamic scaling in self-similar systems?
Dynamic scaling refers to the evolution of self-similar systems, where data obtained from snapshots at fixed times exhibits similarity to the respective data taken from snapshots of any earlier or later time. This similarity is tested by a certain time-dependent stochastic variable x.
Dynamic scaling refers to the non-evolution of self-similar systems, where data obtained from snapshots at fixed times is similar to the respective data taken from snapshots of any earlier or later time. This similarity is tested by a certain time-dependent stochastic variable x.
Dynamic scaling refers to the evolution of self-similar systems, where data obtained from snapshots at fixed times is dissimilar to the respective data taken from snapshots of any earlier or later time. This dissimilarity is tested by a certain time-independent stochastic variable y.
Dynamic scaling refers to the non-evolution of self-similar systems, where data obtained from snapshots at fixed times is dissimilar to the respective data taken from snapshots of any earlier or later time. This dissimilarity is tested by a certain time-independent stochastic variable y.
A
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: what are able to increase the amount of nutrients in the soil A: Frogs B: farms C: mussels D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: decomposition increases the amount of nutrients in the soil Fact 2: Moisture is needed for bacterial decomposition. Combined: bacteria are able to increase the amount of nutrients in the soil Question: what are able to inc...
what are able to increase the amount of nutrients in the soil
Frogs
farms
mussels
bacteria
D
Fact 1: decomposition increases the amount of nutrients in the soil Fact 2: Moisture is needed for bacterial decomposition. Combined: bacteria are able to increase the amount of nutrients in the soil
qasc
Answer the following multiple choice question by selecting the correct option. Question: Brogan has two apple trees and goes to harvest them. The first tree is 40% red and 60% green. The second tree is 50% red and 50% green. If they each produce 20 apples, how many red apples does he get? A: 19 B: 8 C: 36 D: 18 Answ...
Answer the following multiple choice question by selecting the correct option. Context: The first tree gives him 8 red apples because 20 x .4 = <<20*.4=8>>8 The second tree gives him 10 red apples because 20 x .5 = <<20*.5=10>>10 He gets 18 red apples because 10 + 8 = <<10+8=18>>18 #### 18 Question: Brogan has two ap...
Brogan has two apple trees and goes to harvest them. The first tree is 40% red and 60% green. The second tree is 50% red and 50% green. If they each produce 20 apples, how many red apples does he get?
19
8
36
18
D
The first tree gives him 8 red apples because 20 x .4 = <<20*.4=8>>8 The second tree gives him 10 red apples because 20 x .5 = <<20*.5=10>>10 He gets 18 red apples because 10 + 8 = <<10+8=18>>18 #### 18
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What will be the fraction of 8% A: 1/20 B: 1/50 C: 1/75 D: 2/25 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: 8*1/100 = 2/25. Option D Question: What will be the fraction of 8% A: 1/20 B: 1/50 C: 1/75 D: 2/25 Answer:
What will be the fraction of 8%
1/20
1/50
1/75
2/25
D
Explanation: 8*1/100 = 2/25. Option D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Tap ‘A’ can fill a water tank in 25 minutes, tap ‘B’ can fill the same tank in 40 minutes and tap ‘C’ can empty that tank in 30 minutes. If all the three taps are opened together, in how many minutes will the tank be completely fi...
Answer the following multiple choice question by selecting the correct option. Context: Tank filled in 1 minute = 1⁄25 + 1⁄40 - 1⁄30 part = 24+15−20/600=19/600 part ∴ tank will be filled complete in minutes = 600⁄19 = 3111⁄19 Answer D Question: Tap ‘A’ can fill a water tank in 25 minutes, tap ‘B’ can fill the same ta...
Tap ‘A’ can fill a water tank in 25 minutes, tap ‘B’ can fill the same tank in 40 minutes and tap ‘C’ can empty that tank in 30 minutes. If all the three taps are opened together, in how many minutes will the tank be completely filled up or emptied?
3 2⁄13
15 5⁄13
8 2⁄13
31 11⁄19
D
Tank filled in 1 minute = 1⁄25 + 1⁄40 - 1⁄30 part = 24+15−20/600=19/600 part ∴ tank will be filled complete in minutes = 600⁄19 = 3111⁄19 Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A small pile of worms can do what to a yard of dirt with dead squirrels in it? A: blow it up B: make it glisten C: pull it apart D: set it ablaze Answer:
Answer the following multiple choice question by selecting the correct option. Context: decomposition is when a decomposer breaks down dead organisms Question: A small pile of worms can do what to a yard of dirt with dead squirrels in it? A: blow it up B: make it glisten C: pull it apart D: set it ablaze Answer:
A small pile of worms can do what to a yard of dirt with dead squirrels in it?
blow it up
make it glisten
pull it apart
set it ablaze
C
decomposition is when a decomposer breaks down dead organisms
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The appendicular skeleton includes all bones of the upper and lower limbs, plus the bones that attach each limb to the what? A: axial skeleton B: literal skeleton C: dynamic skeleton D: compressed skeleton Answer:
Answer the following multiple choice question by selecting the correct option. Context: The Appendicular Skeleton The appendicular skeleton includes all bones of the upper and lower limbs, plus the bones that attach each limb to the axial skeleton. There are 126 bones in the appendicular skeleton of an adult. The bone...
The appendicular skeleton includes all bones of the upper and lower limbs, plus the bones that attach each limb to the what?
axial skeleton
literal skeleton
dynamic skeleton
compressed skeleton
A
The Appendicular Skeleton The appendicular skeleton includes all bones of the upper and lower limbs, plus the bones that attach each limb to the axial skeleton. There are 126 bones in the appendicular skeleton of an adult. The bones of the appendicular skeleton are covered in a separate chapter.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials called? A: loam B: sediment C: sand D: soil Answer:
Answer the following multiple choice question by selecting the correct option. Context: Soil is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials. It is essential for plant growth, so it is the foundation of terrestrial ecosystems. Soil is important for other reasons as well. Fo...
What is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials called?
loam
sediment
sand
soil
D
Soil is a mixture of eroded rock, minerals, partly decomposed organic matter, and other materials. It is essential for plant growth, so it is the foundation of terrestrial ecosystems. Soil is important for other reasons as well. For example, it removes toxins from water and breaks down wastes.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A man walks a certain distance and rides back in 6 1⁄4h. He can walk both ways in 7 3⁄4h. How long it would take to ride both ways ? A: 5 hours B: 4 1⁄2 hours C: 4 3⁄4 hours D: 6 hours Answer:
Answer the following multiple choice question by selecting the correct option. Context: We know that, the relation in time taken with two different modes of transport is twalk both + tride both = 2 (twalk + tride) 31⁄4 + tride both = 2 × 25⁄4 ⇒ tride both = 25⁄2 - 31⁄4 = 19⁄4 = 43⁄4 hours Answer C Question: A man wal...
A man walks a certain distance and rides back in 6 1⁄4h. He can walk both ways in 7 3⁄4h. How long it would take to ride both ways ?
5 hours
4 1⁄2 hours
4 3⁄4 hours
6 hours
C
We know that, the relation in time taken with two different modes of transport is twalk both + tride both = 2 (twalk + tride) 31⁄4 + tride both = 2 × 25⁄4 ⇒ tride both = 25⁄2 - 31⁄4 = 19⁄4 = 43⁄4 hours Answer C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: 150 is what percent of 60 ? A: 250% B: 20% C: 50% D: 200% Answer:
Answer the following multiple choice question by selecting the correct option. Context: 60*x=150 --> x=2.5 -->2.5 expressed as percent is 250%. Answer: A. Question: 150 is what percent of 60 ? A: 250% B: 20% C: 50% D: 200% Answer:
150 is what percent of 60 ?
250%
20%
50%
200%
A
60*x=150 --> x=2.5 -->2.5 expressed as percent is 250%. Answer: A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Atoms of one element can be transformed into another through which process? A: nuclear reactions B: developed reactions C: longer reactions D: magnetic reactions Answer:
Answer the following multiple choice question by selecting the correct option. Context: Not all atoms of an element must have precisely the same mass. Atoms of one element can be transformed into another through nuclear reactions. The compositions of many solid compounds are somewhat variable. Under certain circumstan...
Atoms of one element can be transformed into another through which process?
nuclear reactions
developed reactions
longer reactions
magnetic reactions
A
Not all atoms of an element must have precisely the same mass. Atoms of one element can be transformed into another through nuclear reactions. The compositions of many solid compounds are somewhat variable. Under certain circumstances, some atoms can be divided (split into smaller particles). These modifications illust...
sciq
Answer the following multiple choice question by selecting the correct option. Question: If A is thrice as fast as B and together can do a work in 12 days. In how many days A alone can do the work? A: 16 B: 42 C: 28 D: 54 Answer:
Answer the following multiple choice question by selecting the correct option. Context: A’s one day’s work= 1/X B’s one day’s work= 1/3x A + B’s one day’s work= 1/x + 1/3x = 1/12 = 3+1/3x = 4/3x = 1/12 x = 12*4/3 = 16 ANSWER:A Question: If A is thrice as fast as B and together can do a work in 12 days. In how many da...
If A is thrice as fast as B and together can do a work in 12 days. In how many days A alone can do the work?
16
42
28
54
A
A’s one day’s work= 1/X B’s one day’s work= 1/3x A + B’s one day’s work= 1/x + 1/3x = 1/12 = 3+1/3x = 4/3x = 1/12 x = 12*4/3 = 16 ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do we call the formation of a gas from a liquid at temperatures below the boiling point? A: melting B: pulverization C: steaming D: evaporation Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are some properties that all liquids have. The liquid that we are most familiar with is probably water, and it has these properties. Other liquids have them as well, which is something to keep in mind. All liquids have a cert...
What do we call the formation of a gas from a liquid at temperatures below the boiling point?
melting
pulverization
steaming
evaporation
D
There are some properties that all liquids have. The liquid that we are most familiar with is probably water, and it has these properties. Other liquids have them as well, which is something to keep in mind. All liquids have a certain portion of their particles having enough energy to enter the gas phase, and if these ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of A: classifying B: weighing C: clarifying D: justifying Answer:
Answer the following multiple choice question by selecting the correct option. Context: classifying is when one sorts something by type Question: Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of A: classifying B: weighing C: clarifying D: justifying Answer:
Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of
classifying
weighing
clarifying
justifying
A
classifying is when one sorts something by type
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Metamorphosis changes an animal to a form in which it can A: communicate with others B: eat C: reproduce D: hunt for food Answer:
Answer the following multiple choice question by selecting the correct option. Context: metamorphosis is when an animal changes from an immature form to an adult form Question: Metamorphosis changes an animal to a form in which it can A: communicate with others B: eat C: reproduce D: hunt for food Answer:
Metamorphosis changes an animal to a form in which it can
communicate with others
eat
reproduce
hunt for food
C
metamorphosis is when an animal changes from an immature form to an adult form
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: DNA is a vehicle for passing inherited characteristics from parent to what? A: pets B: homes C: younglings D: food Answer:
Answer the following multiple choice question by selecting the correct option. Context: DNA is a vehicle for passing inherited characteristics from parent to offspring Question: DNA is a vehicle for passing inherited characteristics from parent to what? A: pets B: homes C: younglings D: food Answer:
DNA is a vehicle for passing inherited characteristics from parent to what?
pets
homes
younglings
food
C
DNA is a vehicle for passing inherited characteristics from parent to offspring
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: if a tree stands firm during a windy day, which of these could be holding it in place? A: the leaves on the branches B: the sap in the tree C: the branches on the stem D: the roots in the ground Answer:
Answer the following multiple choice question by selecting the correct option. Context: roots anchor plants into the soil Question: if a tree stands firm during a windy day, which of these could be holding it in place? A: the leaves on the branches B: the sap in the tree C: the branches on the stem D: the roots in t...
if a tree stands firm during a windy day, which of these could be holding it in place?
the leaves on the branches
the sap in the tree
the branches on the stem
the roots in the ground
D
roots anchor plants into the soil
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: interest, but he includes the interest every six months for calculating the principal. If he is charging an interest of 10%, the effective rate of interest becomes: A: 10% B: 10.25% C: 10.6% D: 10.75% Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the sum be Rs. 100. Then, S.I. for first 6 months= Rs. (100x10x1) / ( 100x2 ) –Rs. 5 S.I. for last 6 months =Rs. (105x10x1)/(100x2) =Rs.5.25 So amount at the end of 1 year =Rs.(100+5+5.25) = Rs. 110.25 Effective = (110.25-100) ...
interest, but he includes the interest every six months for calculating the principal. If he is charging an interest of 10%, the effective rate of interest becomes:
10%
10.25%
10.6%
10.75%
B
Let the sum be Rs. 100. Then, S.I. for first 6 months= Rs. (100x10x1) / ( 100x2 ) –Rs. 5 S.I. for last 6 months =Rs. (105x10x1)/(100x2) =Rs.5.25 So amount at the end of 1 year =Rs.(100+5+5.25) = Rs. 110.25 Effective = (110.25-100) =10.25% answer :B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do you call a substance that is not an acid or a base? A: equivalent B: neutral C: oxidic D: toxic Answer:
Answer the following multiple choice question by selecting the correct option. Context: What is one of the most important characteristics of a referee? A referee must be neutral. He can’t favor one team over the other. In chemistry, being neutral means not being an acid or a base. Pure water is an example of a neutral...
What do you call a substance that is not an acid or a base?
equivalent
neutral
oxidic
toxic
B
What is one of the most important characteristics of a referee? A referee must be neutral. He can’t favor one team over the other. In chemistry, being neutral means not being an acid or a base. Pure water is an example of a neutral substance. In some chemical reactions, an acid and a base combine to form neutral produc...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A bird eating a lizard is an example of what type of relationship? A: symbiotic B: producer C: parasitic D: predatory Answer:
Answer the following multiple choice question by selecting the correct option. Context: hawks eat lizards Question: A bird eating a lizard is an example of what type of relationship? A: symbiotic B: producer C: parasitic D: predatory Answer:
A bird eating a lizard is an example of what type of relationship?
symbiotic
producer
parasitic
predatory
D
hawks eat lizards
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In an exam, Bobby scored 38 percent, Bonny scored 56 percent, Vijay scored 66 percent and Libin scored 75 percent. The maximum score awarded in the exam is 500. Find the average mark scored by all the three boys? A: 293 B: 293.75...
Answer the following multiple choice question by selecting the correct option. Context: Average mark scored by all the three boys = [38/100 (500) + 56/100 (500) + 66/100 (500) + 75/100(500)] / 4 (190+280+330+375)/4 = 293.75 Answer: B Question: In an exam, Bobby scored 38 percent, Bonny scored 56 percent, Vijay scored...
In an exam, Bobby scored 38 percent, Bonny scored 56 percent, Vijay scored 66 percent and Libin scored 75 percent. The maximum score awarded in the exam is 500. Find the average mark scored by all the three boys?
293
293.75
294
295.5
B
Average mark scored by all the three boys = [38/100 (500) + 56/100 (500) + 66/100 (500) + 75/100(500)] / 4 (190+280+330+375)/4 = 293.75 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what can be painful and dangerous? A: Brutal temperatures B: smoking cigarettes C: Pesticides D: ultraviolet light Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: ultraviolet light causes sunburn Fact 2: Sunburns are painful and can be dangerous. Combined: ultraviolet light can be painful and dangerous Question: what can be painful and dangerous? A: Brutal temperatures B: smoking c...
what can be painful and dangerous?
Brutal temperatures
smoking cigarettes
Pesticides
ultraviolet light
D
Fact 1: ultraviolet light causes sunburn Fact 2: Sunburns are painful and can be dangerous. Combined: ultraviolet light can be painful and dangerous
qasc
Answer the following multiple choice question by selecting the correct option. Question: Kim buys 3 pizzas. They are 12 slices each. The pizza cost $72. How much did 5 slices cost? A: 0 B: 10 C: 20 D: 9 Answer:
Answer the following multiple choice question by selecting the correct option. Context: he got 3*12=<<3*12=36>>36 slices So each slice cost 72/36=$<<72/36=2>>2 So 5 slices would cost 5*2=$<<5*2=10>>10 #### 10 Question: Kim buys 3 pizzas. They are 12 slices each. The pizza cost $72. How much did 5 slices cost? A: ...
Kim buys 3 pizzas. They are 12 slices each. The pizza cost $72. How much did 5 slices cost?
0
10
20
9
B
he got 3*12=<<3*12=36>>36 slices So each slice cost 72/36=$<<72/36=2>>2 So 5 slices would cost 5*2=$<<5*2=10>>10 #### 10
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What does weathering do? A: protect them B: form sand C: form plants D: It expands Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: sediment is formed by weathering Fact 2: Sand and mud are examples of sediments. Combined: sand is formed by weathering Question: What does weathering do? A: protect them B: form sand C: form plants D: It expands Answer:...
What does weathering do?
protect them
form sand
form plants
It expands
B
Fact 1: sediment is formed by weathering Fact 2: Sand and mud are examples of sediments. Combined: sand is formed by weathering
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the name for the nonliving parts of ecosystems? A: Dead factors B: diverse factors C: abiotic factors D: nucleic factors Answer:
Answer the following multiple choice question by selecting the correct option. Context: Abiotic factors are the nonliving parts of ecosystems. They include air, sunlight, soil, water, and minerals. These are all things that are needed for life. They determine which living things — and how many of them — an ecosystem c...
What is the name for the nonliving parts of ecosystems?
Dead factors
diverse factors
abiotic factors
nucleic factors
C
Abiotic factors are the nonliving parts of ecosystems. They include air, sunlight, soil, water, and minerals. These are all things that are needed for life. They determine which living things — and how many of them — an ecosystem can support. Figure below shows an ecosystem and its abiotic factors.
sciq
Answer the following multiple choice question by selecting the correct option. Question: green plants convert water, solar energy, and carbon dioxide into what A: stone B: carbohydrates C: soil D: Greenhouse gases Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves Fact 2: Producers are organisms, such as green plants, that convert light energy into food. Combined: gre...
green plants convert water, solar energy, and carbon dioxide into what
stone
carbohydrates
soil
Greenhouse gases
B
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves Fact 2: Producers are organisms, such as green plants, that convert light energy into food. Combined: green plants convert carbon dioxide, water, and solar energy into carbohydrates for themselv...
qasc
Answer the following multiple choice question by selecting the correct option. Question: When a lake receives too much rain it will A: swell beyond it's banks B: reverse direction of flow C: lower it's water level D: dry up all together Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a body of water receives more water than it can hold , a flood occurs Question: When a lake receives too much rain it will A: swell beyond it's banks B: reverse direction of flow C: lower it's water level D: dry up all toget...
When a lake receives too much rain it will
swell beyond it's banks
reverse direction of flow
lower it's water level
dry up all together
A
when a body of water receives more water than it can hold , a flood occurs
openbookqa