id
stringlengths
9
18
question
stringlengths
4
4.81k
choices
listlengths
2
13
full_answer
stringlengths
4
180
dataset
stringclasses
5 values
aquarat_8874
Tom bought 2 shares and sold them for $88 each. If he had a profit of 10% on the sale of one of the shares but a loss of 12% on the sale of the other share, then on the sale of both shares Tom had
[ "a loss of $4", "a profit of $4", "a profit of $8", "a loss of $8", "neither a profit nor a loss" ]
A. a loss of $4
aquarat
arc_challenge_791
In which way are rainforests and coral reefs different from ecosystems with few species?
[ "There are more prey than predators.", "The food web is more stable and lasting.", "Organisms often must compete for food.", "Plant populations are the primary producers." ]
B. The food web is more stable and lasting.
arc_challenge
aquarat_12844
An article costs Rs. 600. What should be the marked price of an article so that after 10% discount, the trader makes 20% profit?
[ "Rs. 802", "Rs. 800", "Rs. 8029", "Rs. 888", "Rs. 8128" ]
B. Rs. 800
aquarat
aquarat_21825
Three pipes A, B and C can fill a tank in 4 hours. After working at it together for 2 hours, C is closed and A and B can fill the remaining part in 5 hours. How many hours will take C alone to fill the tank?
[ "10/3", "15/4", "20/3", "25/4", "35/6" ]
C. 20/3
aquarat
aquarat_48919
How many seconds will a 620 metre long train take to cross a man running with a speed of 8 km/hr in the direction of the moving train if the speed of the train is 80 km/hr?
[ "25", "30", "31", "45", "60" ]
C. 31
aquarat
mmlu_train_1376
Eating leafy vegetables is important for human health. This is because leafy vegetables are a good source of which of the following?
[ "protein", "carbohydrates", "minerals", "fat" ]
C. minerals
mmlu_train
mmlu_train_37531
These are tough times for the charities, many of which will be experiencing lower levels of donations -- so if you can support them please do. HIPPO HIPPO is dedicated to relieving poverty and overcoming hunger and malnutrition in poor countries through the provision and production of vegan food. They help vegan orphan...
[ "Hippo", "Plants for a Future", "Vega Research", "Vegan-Organic Trust" ]
D. Vegan-Organic Trust
mmlu_train
aquarat_25775
A worker's daily wage is increased by 50% and the new wage is $42 per day. What was the worker's daily wage before the increase?
[ "$22", "$24", "$28", "$32", "$36" ]
C. $28
aquarat
arc_easy_727
Plankton are tiny ocean organisms. The role of one type of plankton is to use the energy from the Sun to produce food that other animals eat. Which organism has the same role in the ocean as this type of plankton?
[ "seaweed", "turtle", "dolphin", "crab" ]
A. seaweed
arc_easy
mmlu_train_67300
This is a mini bookstore. There are ten books about sports. They are on Shelf A. There are nine books about History. They are on Shelf B. There are eleven books about games. They are on Shelf C. There are fifteen books about English. They are on Shelf D. How many books are there on Shelf A,B,C and D? Do you know? ,. 1-...
[ "forty", "thirty-five", "forty-five", "forty-one" ]
C. forty-five
mmlu_train
aquarat_22199
What approximate value should come in place of question mark (?) in the following equation? 33 1⁄3% of 768.9 + 25% of 161.2 – 69.12 = ?
[ "229", "225", "235", "220", "240" ]
A. 229
aquarat
mmlu_train_94466
What is the main source of energy that causes water to evaporate from the surface of Earth?
[ "lightning", "sun", "gravity", "wind" ]
B. sun
mmlu_train
mmlu_train_24309
My house is made of wood, glass and stone. It is also made of software. If you come to visit, you'll probably be surprised when you come in: Someone will give you an electronic PIN to wear. The PIN tells the house who you are and where you are. The house uses this information to give you what you need. When it's dark o...
[ "How to develop a new system.", "The function of the PIN.", "How great the computers are.", "Easy life in the future." ]
D. Easy life in the future.
mmlu_train
aquarat_29619
A man buys an article for $100. and sells it for $125. Find the gain percent?
[ "10%", "15%", "25%", "20%", "30%" ]
C. 25%
aquarat
mmlu_train_77300
There are many ways to keep healthy. Different people have different ways. Lisa's father thinks riding a bike is the best way because he likes to go to work by bike. And their home isn't far from his bank. Lisa thinks running is better than riding, so she runs every day. However, her mother thinks it's boring. She love...
[ "bank", "school", "police station", "store" ]
A. bank
mmlu_train
mmlu_train_16445
Sharks have lived in the oceans for over 450 million years, long before dinosaurs appeared. There are now about 360 species of sharks, whose size, behavior, and other characteristics differ widely. Every year, we catch and kill over 100 million sharks, mostly for food and for their fins. Dried shark fins are used to ma...
[ "Are Sharks Dangerous?", "Sharks And Humans", "Sharks: Humans' Friends", "Sharks Help Save Human Lives" ]
C. Sharks: Humans' Friends
mmlu_train
aquarat_39322
What is the Mode of the following data set A- {1,2,4,6,4,9,4,10}
[ "1", "10", "6", "4", "9" ]
D. 4
aquarat
arc_easy_997
Which of the following identifies the primary function of a radio station tower in a communication system?
[ "decoder", "encoder", "receiver", "transmitter" ]
D. transmitter
arc_easy
arc_easy_387
Why would explorers use a compass when traveling to unknown lands?
[ "to locate a direction to travel", "to measure the quality of drinking water", "to protect themselves from wild animals", "to determine levels of humanity in tropical areas" ]
A. to locate a direction to travel
arc_easy
mmlu_train_61683
Rae and Bruce Hostetler not only work very hard,they also relax just as well. Numerous vacations help the couple to maintain their health and emotional well-being-and it's no surprise to health care professionals. "Rest,relaxation, and stress reduction are very important for people's weLl-being and health. This can be ...
[ "weaken reaction system", "cure serious diseases", "reduce the level of well-being", "decrease the risk of heart disease" ]
D. decrease the risk of heart disease
mmlu_train
mmlu_train_63773
Airtight plastic bags can help farmers protect their harvests without the use of harmful chemicals. These bags are designed to keep air out of crops in storage. Using them is a simple way to fight insects and keep crops fresh. Ten countries in West and Central Africa are involved in a project to improve the storage...
[ "Simple bags save the harvest.", "Plastic bags kill the insects.", "Bruchids do harm to the harvest.", "Pesticides threaten food safety.." ]
A. Simple bags save the harvest.
mmlu_train
aquarat_43163
In a chocolate company, 30 men completed two-fifth of a piece of work in 28 days. How many more men should be employed to finish the rest of the work in 35 more days?
[ "32", "36", "6", "8", "7" ]
C. 6
aquarat
aquarat_15684
Three numbers are in the ratio 1 : 2 : 3 and their H.C.F is 2. The numbers are
[ "12, 24, 30", "12, 24, 38", "12, 24, 362", "2, 4, 6", "12, 24, 321" ]
D. 2, 4, 6
aquarat
mmlu_train_32944
Women should not drink any alcohol during pregnancy. A report released by NICE says. It says if they must drink, they should not do so in the first three months and should limit to one or two ounces once or twice a week afterwards. It replaces previous guidance of saying small daily amounts were fine. NICE decided to t...
[ "the lack of vitamin D and folic acid", "rickets and spina bifida", "the lack of doctors' advice and support", "diabetes carded by pregnant women" ]
D. diabetes carded by pregnant women
mmlu_train
mmlu_train_32694
One of the major functions of an iPhone is, of course, to play music. The iTunes app has been designed in such a way as to take advantage of the iPhone's touch screen. But what if you want to listen to music that isn't in your iTunes library, or you want to discover new music without sitting in front of computer? There...
[ "Tuneln Radio", "iTunes", "Shazam", "QQ Music" ]
A. Tuneln Radio
mmlu_train
mmlu_train_80147
John is five years old now. He is a good boy. He is very clever and can read very well. But he can't tell the right time by clock. He doesn't say eight o'clock in the morning, twelve o'clock or four o'clock in the afternoon. He always says "breakfast time" for eight o'clock, "lunch time" for twelve o'clock and "tea-tim...
[ "John is a six-year-old boy.", "He always says \"lunch time\" for eleven o'clock.", "John's mother doesn't want to teach him to know the time by clock.", "At last John can tell the right time by clock." ]
D. At last John can tell the right time by clock.
mmlu_train
mmlu_train_22690
They are most likely to be healthy, wealthy and wise, according to the old saying. But those who are early to bed and early to rise do not always have the upper hand, researchers say. They have revealed that night owls are generally brighter and wealthier than those able to get up early in the morning. 1 Experts from ...
[ "The early bird will catch the worm.", "Morning types have a tendency to do some creative jobs.", "Night owls usually do poorer in the examinations than larks.", "President Obama and George W Bush are models of night owls." ]
C. Night owls usually do poorer in the examinations than larks.
mmlu_train
mmlu_train_94776
What goal does taxonomy accomplish?
[ "explains the differences between living organisms", "classifies living organisms into groups", "predicts the types of undiscovered organisms", "establishes relationships of organisms with their habitats" ]
B. classifies living organisms into groups
mmlu_train
mmlu_train_94617
Which of the following helps the body to cool down?
[ "shivering", "sweating", "running a fever", "taking deep breaths" ]
B. sweating
mmlu_train
aquarat_28920
Points A, B, C, and D, in that order, lie on a line. If AB = 2 cm, AC = 5 cm, and BD = 9 cm, what is CD, in centimeters?
[ "1", "2", "3", "6", "5" ]
D. 6
aquarat
aquarat_27338
Which number should replace both the asterisks in (* /18) x (*/162) = 1 ?
[ "27", "36", "54", "72", "90" ]
C. 54
aquarat
mmlu_train_25477
How many hours do you spend sitting in a chair every day? Eight hours in the office plus three hours in front of the TV after work is the norm for many people. You probably don't need an expert to tell you that sitting too much is not good for your health--from an increased risk of heart disease and obesity in the ...
[ "To help the 10 volunteers to lose weight.", "To find the difference between standing and sitting.", "To prove the benefit of standing.", "To teach us how to control blood sugar." ]
C. To prove the benefit of standing.
mmlu_train
mmlu_train_54995
We've used the wind as an energy source for a long time. The Babylonians and Chinese were using wind power to pump water for irrigating crops 4,000 years ago, and sailing boats were around long before that. Wind power was used in the Middle Ages, in Europe, to grind corn, which is where the term "windmill" comes from....
[ "Where to build a wind farm.", "ABC of the using of wind energy.", "How to make best use of wind.", "Wind energy is the best energy." ]
B. ABC of the using of wind energy.
mmlu_train
mmlu_train_44011
They say that the real marathon begins at 35 kilometers -- the rest is just a warm up. And sure enough, in 2009, at around the 36 kilometer point of the Beijing Marathon I experienced what runners call "hitting the wall". I had been doing well until that point, but suddenly I felt a sharp pain in my leg. My pace slowed...
[ "they can keep themselves motivated all the time", "they will never hesitate to continue carrying out their plan", "they sometimes feel as if they stop making progress", "they will fail to keep their spirits up" ]
C. they sometimes feel as if they stop making progress
mmlu_train
aquarat_15904
A train running at the speed of 90 km/hr crosses a pole in 6 seconds. What is the length of the train?
[ "255", "205", "502", "225", "235" ]
D. 225
aquarat
mmlu_train_76652
Jane 09:45:10 Hi, Jim. Nice to meet you! I'm a girl. My name is Jane Green. My favorite color is red. I have a red bike. My bike number is 67582. My telephone number is 873-3516. Jim 09:46:05 Hi, Jane . Nice to meet you, too! I'm a boy. My name's Jim Hand. My favorite color is blue. I have a blue car. My car number...
[ "in the morning", "in the afternoon", "in the evening", "at night" ]
A. in the morning
mmlu_train
aquarat_12008
Cost is expressed by the formula tb^4. If b is doubled, the new cost W is what percent of the original cost?
[ "W=200", "W=600", "W=800", "W=1600", "W=50" ]
D. W=1600
aquarat
arc_easy_1743
A gardener wants to increase the ability of garden soil to retain water. Which of these should the gardener add to the soil?
[ "coarse sand", "loose gravel", "nitrogen pellets", "organic material" ]
D. organic material
arc_easy
aquarat_12471
If x and y are positive numbers and z = xy^2, a 40 percent increase in x and a 20 percent decrease in y would result in which of the following changes in z?
[ "decrease of 6.5%", "decrease of 10.4%", "increase of 4.3%", "increase of 12.8%", "increase of 16.7%" ]
B. decrease of 10.4%
aquarat
aquarat_38839
The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?
[ "7", "9", "8", "65", "2" ]
C. 8
aquarat
mmlu_train_86052
Everybody hates rats. But in the earthquake places of the world - Japan, Los Angeles, Turkey - rats will soon be man's new best friends. What happens after an earthquake? We send in rescue dogs. Why? Because they can smell people. Dogs save lives. They help rescuers to find living people. But dogs are big and they can...
[ "take the place of man in rescue jobs", "find the positions of people alive who are trapped in buildings", "serve as food for people alive who are trapped in buildings", "send signals for the coming earthquake" ]
B. find the positions of people alive who are trapped in buildings
mmlu_train
arc_challenge_301
If an experiment results in data that do not support the hypothesis, what is the most likely step to take next?
[ "Change the data to support the hypothesis.", "Perform the experiment without using control groups.", "Make observations and form another testable hypothesis.", "Perform the experiment using a larger number of variables." ]
C. Make observations and form another testable hypothesis.
arc_challenge
mmlu_train_21081
In recent years, a growing body of research has shown that our appetite and food intake are influenced by a large number of factors besides our biological need for energy, including our eating environment and our perception of the food in front of us. Studies have shown. for instance. that eating in front of the T...
[ "Trick ourselves into eating less.", "Choose food with fewer calories.", "Concentrate on food while eating.", "Pick dishes of the right size." ]
C. Concentrate on food while eating.
mmlu_train
aquarat_11233
In a certain city, 80 percent of the households have cable television, and 50 percent of the households have videocassette recorders. If there are 150,000 households in the city, then the number of households that have both cable television and videocassette recorders could be any number from:
[ "45,000 to 90,000 inclusive", "30,000 to 120,000 inclusive", "45,000 to 75,000 inclusive", "75,000 to 120,000 inclusive", "90,000 to 120,000 inclusive" ]
C. 45,000 to 75,000 inclusive
aquarat
aquarat_32313
The average age of a committee of 8 members is 40 years. A member aged 55 years retired and his place was taken by another member aged 39 years . The average age of present committee is;
[ "39 years", "38 years", "36 years", "35 years", "37 years" ]
B. 38 years
aquarat
aquarat_13575
A bowl was filled with 100 ounces of milk, and 0.0001 ounce of the milk evaporated each day during a 50-day period. What percent of the original amount of milk evaporated during this period?
[ "A) 0.005%", "B) 0.05%", "C) 5%", "D) 50%", "E) 52%" ]
A. A) 0.005%
aquarat
arc_easy_1671
Which tool could be used to help someone count the number of ladybugs on a leaf?
[ "hand lens", "meter stick", "microscope", "graduated cylinder" ]
A. hand lens
arc_easy
mmlu_train_69134
Food wasting is often seen in China. It's reported that food waste has produced 70% of the country's increasing rubbish. Especially in restaurants, plenty of food is wasted every day. Huge food waste is usually seen in wedding banquets , birthday banquets and business meals. However, when many people waste food, there...
[ "How to save food", "How to pack up leftovers", "Food problems in China", "Food waste and its solution" ]
D. Food waste and its solution
mmlu_train
arc_easy_889
Campers shouted toward a canyon wall. What characteristic of sound best explains why the campers heard an echo?
[ "Sound waves traveled slowly down the canyon.", "Sound waves were absorbed by the canyon wall.", "Sound waves reflected off the canyon wall.", "Sound waves were refracted around the canyon." ]
C. Sound waves reflected off the canyon wall.
arc_easy
mmlu_train_98405
What gives off light?
[ "scorching logs", "dirt", "water", "fire drills" ]
A. scorching logs
mmlu_train
mmlu_train_78226
Dear Henry, How are you? I'm writing to you in my school. It's a middle school. Our school is very nice. There are about 2000 students and 150 teachers in our school. There are three grades and in each grade there are ten classes. I'm in Class Two, Grade Seven. I go to school from Monday to Friday. There are five class...
[ "Four.", "Two.", "Five.", "Seven." ]
D. Seven.
mmlu_train
arc_easy_838
In a closed system, what happens to the total energy of the system as energy conversions take place?
[ "It increases.", "It decreases.", "It remains constant.", "It is transferred out of the system." ]
C. It remains constant.
arc_easy
mmlu_train_61322
Smoking is the single worst thing you can do for your health. Fortunately, it's never too late to get the benefits of quitting. If you've tried to quit before and failed, it's time to make up your mind and try again. Smoking is responsible for one of every five deaths. That includes 29% of all cancer deaths, 87% of all...
[ "20%", "25%", "29%", "87%" ]
A. 20%
mmlu_train
arc_challenge_859
Which type of energy is found in fossil fuels?
[ "chemical", "mechanical", "nuclear", "radiant" ]
A. chemical
arc_challenge
aquarat_44554
The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 10000 years is:
[ "111 × 1827 miles", "999× 1238 miles", "587 x 10^14 miles", "247 × 1012 miles", "587 × 1012 miles" ]
C. 587 x 10^14 miles
aquarat
arc_easy_2068
The sound heard when a piano key is hit is caused by
[ "vibration.", "refraction.", "momentum.", "acceleration." ]
A. vibration.
arc_easy
mmlu_train_37463
More than a decade ago, cognitive scientists John Bransfgord and Daniel Schwartz, both then at Vanderbilt University, found that knowledge was not the ability to retain facts or apply previous knowledge to a new situation but a quality they called "preparation for future learning." The researches asked fifth graders an...
[ "Train students to think about global issues.", "Design more interactive classroom activities.", "Make full use of informal learning resources.", "Include collaborative inquiry in the curriculum." ]
C. Make full use of informal learning resources.
mmlu_train
aquarat_27982
Pavan travelled for 15 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.
[ "408 km", "409 km", "410 km", "412 km", "419 km" ]
B. 409 km
aquarat
arc_challenge_957
One effect of ocean pollution is that it can reduce populations of phytoplankton and algae. The reduction of these populations might have which impact on an ecosystem?
[ "decreasing the level of carbon dioxide in the atmosphere", "decreasing the amount of oxygen being produced", "increasing the amount of marine sediments", "increasing salt-water fish populations" ]
B. decreasing the amount of oxygen being produced
arc_challenge
aquarat_11137
The cost per unit of electricity during a 4 year period is as follows: Year 1, $0.75 per unit; Year 2, $1.50 per unit; Year 3, $2.25 per unit; Year 4, $3 per unit. If a factory spent equal dollars on electricity each year, what was the average cost of a unit of electricity during the 4 year period?
[ "$1.55", "$1.44", "$1.66", "$1.77", "$1.88" ]
B. $1.44
aquarat
mmlu_train_42654
Many people enjoy an adventure story. Others like mysteries that lead the reader to an exciting discovery. The story of the young British naturalist Charles Darwin combines both of these. That is why the author and illustrator Rosalyn Schanzer chose to write the children's book "What Darwin Saw". The book was publishe...
[ "provide materials for her new book", "keep track of the places she visited", "find out what interested young Darwin", "enjoy the beautiful scenery later" ]
A. provide materials for her new book
mmlu_train
aquarat_16109
The LCM of two numbers is 2310 and HCF is 30. If one of the numbers is 210. Then what is the other number ?
[ "715", "825", "330", "582", "465" ]
C. 330
aquarat
arc_challenge_124
A student stirred some sand into a container of water and left the mixture alone for several hours until the sand settled on the bottom of the container. Which statement best explains why the sand separated from the water?
[ "Sand particles are denser than water.", "Water is a liquid and sand is a solid.", "The sand was insufficiently stirred.", "There was more sand than water." ]
A. Sand particles are denser than water.
arc_challenge
mmlu_train_75901
TOKYO, JAPAN--What do you do when you see a cockroach ? Do you hit it with a newspaper? Do you step on it? When researchers at Tokyo University see a cockroach, they take the remote control and make the cockroach turn around, run left or right, or go forward. These scientists are changing the cockroaches into robots. ...
[ "The cockroachcs sometimes clon;t move.", "The cockroachcs sometimes move in ihc wrong direction.", "The cockroachcs arc too big to move through earthquake rubble.", "The cockroachcs can only lift 20 times their own weight." ]
B. The cockroachcs sometimes move in ihc wrong direction.
mmlu_train
mmlu_train_14170
You can never be too sure these days in the United States of your neighbors or even your customers! Try to keep a low profile in your neighborhood: Don't announce to everyone that you are running a home business with thousands of dollars worth of equipment. As much as possible, do not invite clients or visitors to ...
[ "buy a security alarm and turn it on in the evening", "fix an extra lock on the door from inside", "have the doors made of solid hardwood or heavy metal", "keep lights on in all rooms to threaten burglars" ]
D. keep lights on in all rooms to threaten burglars
mmlu_train
mmlu_train_8060
There are an extremely large number of antsworldwide. Each individual ant hardly weigh anything, but put together they weigh roughly the same as all of mankind. They also live nearly everywhere, except on frozen mountain tops and around the poles.Foranimals their size, ants have been astonishingly successful, largely...
[ "not willing to share food", "not found around the poles", "more successful than all other animals", "too many to achieve any level of organization" ]
B. not found around the poles
mmlu_train
aquarat_39090
All of the stocks on the over-the-counter market are designated by either a 5-letter or a 5-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different stocks that can be designated with these codes?
[ "2", "26", "27", "26", "27" ]
A. 2 (26^5)
aquarat
mmlu_train_49453
Career success could be predicted as early as kindergarten, according to a 20-year study recently published in the American Journal of Public Health. Researchers from Pennsylvania State University and Duke University tracked more than 700 children from across the US between kindergarten and age 25 and found a significa...
[ "Most kindergartners can solve problems alone.", "Helpful children understand other's feeling better.", "Outgoing children cooperate with their peers easily.", "Social skills play a key role in children's development." ]
D. Social skills play a key role in children's development.
mmlu_train
arc_easy_921
The smallest particle of an element is
[ "an atom.", "a mixture.", "a molecule.", "a compound." ]
A. an atom.
arc_easy
arc_challenge_413
A star is a celestial object that produces its own heat and light. Which of these celestial objects is the closest star to Earth?
[ "Mars", "Venus", "the sun", "the moon" ]
C. the sun
arc_challenge
aquarat_52804
John bought a total of 12 Mangoes and Oranges. Each Mango costs 80 cents and each orange costs 50 cents. If the average price of the 12 mangoes and oranges that John originally purchased was 65 cents, then how many oranges needs to return to raise the average price of his purchase to 72 cents?
[ "4", "5", "6", "7", "8" ]
A. 4
aquarat
mmlu_train_63448
"My kids really understand solar and earth-heat energy," says a second-grade teacher in prefix = st1 /Saugus,California, "Some of them are building solar collectors for their energy course." These young scientists are part of City Building Educational Program (CBEP) , a particular program for kindergarten through twelf...
[ "An official .", "An architect .", "a teacher .", "a scientist ." ]
C. a teacher .
mmlu_train
mmlu_train_95912
The teacher at the front of the classroom was reading from a laptop. For a student in the middle of the class, the teacher's laptop looked larger than
[ "the projector screen behind the teacher", "a laptop held by a student walking outside the window", "the student's own laptop", "a neighboring student laptop" ]
B. a laptop held by a student walking outside the window
mmlu_train
aquarat_1546
Two persons starting from the same place walk at a rate of 8kmph and 15kmph respectively. What time will they take to be 14 km apart, if they walk in the same direction?
[ "7 hrs", "2 hrs", "5 hrs", "12 hrs", "6 hrs" ]
B. 2 hrs
aquarat
arc_easy_2023
Meteorologists categorize hurricanes based on the Saffir-Simpson scale. The scale measures the intensity and destructive potential of hurricanes. Which factor has the most significant effect on the strength of a hurricane?
[ "the initial speed of a hurricane", "the direction that the hurricane rotates", "the number of hurricanes that form in a year", "the temperature of the water below the hurricane" ]
D. the temperature of the water below the hurricane
arc_easy
aquarat_35896
How much does a watch lose per day, if its hands coincide ever 64 minutes?
[ "32x8/11 min", "36x8/11 min", "90 min", "96 min", "None" ]
A. 32x8/11 min
aquarat
mmlu_train_96128
This material was less of a thermal conductor
[ "aluminum", "copper", "thermal underwear", "steel" ]
C. thermal underwear
mmlu_train
mmlu_train_66093
Teens who become addicted to their cellphones may be placing their health at risk by harming their ability to sleep well,a new Swedish study suggests. "The message is that teenagers who use their cellphones excessively are much more stressed, much more restless, much more tired, and have a great tendency to develop sle...
[ "Teenagers should judge how to use their phones.", "Teenagers should reduce their interpersonal contact.", "Teenagers should switch their phones off.", "Parents should give more attention to children's use of phones." ]
D. Parents should give more attention to children's use of phones.
mmlu_train
mmlu_train_90447
Many companies use guards and expensive alarm systems to protect their property . Soon a new kind of protection will be used--robots. Engineers have been working on the first mobile robots for businesses. The robots will guard factories, warehouses and museums at night. The mobile robots will move around slowly on whee...
[ "guard factories, warehouses and museums", "send loud, painful sirens when it is stolen", "sense moving objects and signal police", "move around and do the programmed work" ]
D. move around and do the programmed work
mmlu_train
mmlu_train_78613
Woodland High School is an international sch ool. We have students from all around the world. As an international student you can get first-class facilities with trained teachers to help. For further information: inf@woodland.uk Subjects We offer a wide choice of subjects for international students, which includes: Ar...
[ "sub@woodland.uk", "heal@woodland.uk", "sport@woodland.uk", "inf@woodland.uk" ]
A. sub@woodland.uk
mmlu_train
mmlu_train_19823
Bamboo is one of the nature's most surprising plants. Many people call this plant a tree, but it is a kind of grass. Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist recorded one bamboo plant that grew almost 1.5 meters in 24 hours! B...
[ "It is thin and easy to cut.", "It grows everywhere.", "It grows quickly after it's cut short.", "It is short and green." ]
C. It grows quickly after it's cut short.
mmlu_train
aquarat_20001
If two times of the daughter’s age in years is included to the mother’s age, the total is 70 and if two times of the mother’s age is included to the daughter’s age, the total is 95. So the Mother’s age is,
[ "30", "38", "40", "41", "43" ]
C. 40
aquarat
mmlu_train_24805
Eating a diet high in processed food increases the risk of depression , research suggests. What's more, people who ate plenty of vegetables, fruit and fish actually had a lower risk of depression, the University College London team found. Data on diet among 3,500 middle-aged civil servants were compared with their emo...
[ "To tell people what a healthy diet actually is.", "To prove people's diets are increasingly unhealthy.", "To encourage people to cut down on processed food.", "To introduce some experts on the research team." ]
C. To encourage people to cut down on processed food.
mmlu_train
aquarat_27422
A sum is divided among C, D and E in such a way that for each rupee C gets, D gets 75 paisa and E gets 50 paisa. If the share of E is RS. 80, what is the total amount?
[ "360", "350", "340", "330", "320" ]
A. 360
aquarat
aquarat_15450
A deer runs k miles in n hours. How many miles will it run in x hours at the same rate?
[ "knx", "k⁄n", "kx⁄2n", "kx⁄n", "kn⁄x" ]
D. kx⁄n
aquarat
aquarat_31826
If a light flashes every 30 seconds, how many times will it flash in 1/2 of an hour?
[ "30", "42", "61", "59", "45" ]
C. 61
aquarat
arc_challenge_740
What particle always has a mass of one atomic mass unit (amu) and no charge?
[ "a neutron", "a proton", "an electron", "an atom" ]
A. a neutron
arc_challenge
mmlu_train_96064
What is an example of the fact that crop rotation renews the soil?
[ "planting rows of carrots and peas next to one another", "planting peas one season then carrots the next", "planting a field of corn with different types in it", "tilling the soil in between crops" ]
B. planting peas one season then carrots the next
mmlu_train
mmlu_train_66727
Everyone knows how a fishing calendar works: it tells you when you have the best chance of catching the most fish. This year, though, Kelson Poepoe, a conservationist on Hawaii's prefix = st1 /MolokaiIsland, helped publish an unusual version on this model. Poepoe and his colleagues decided to print a calendar telling ...
[ "fish only when key species gather to reproduce", "understand and adapt to fish behavior there", "learn how to tell males from females", "keep fish number totals high" ]
B. understand and adapt to fish behavior there
mmlu_train
mmlu_train_91276
Health officials in Canada are very busy these days. They are placing chickens at fixed points all along their 2,500 km border with the United States of America. It's not a joke, nor have the Canadians gone mad. They are using these chickens to see if the West Nile virus is still around. The virus infects birds, so...
[ "People find it difficult to travel from one place to another.", "Plants always create problems in places where they belong.", "Biological polluters may destroy the local plant and animal life.", "Viruses spend a long time getting used to the local environment." ]
C. Biological polluters may destroy the local plant and animal life.
mmlu_train
aquarat_4408
A travel agent offers a vacation plan which costs x dollars for the first day, and x/3 for each additional day. How much does a vacation of y days cost, where y > 1.
[ "", "", "", "", "" ]
D. (yx+2x) /3
aquarat
mmlu_train_94119
What supplies most of the energy that plants need to make food?
[ "rain", "wind", "minerals", "sunlight" ]
D. sunlight
mmlu_train
arc_easy_1584
Which tool is used to measure the volume of a liquid?
[ "balance", "ruler", "thermometer", "graduated cylinder" ]
D. graduated cylinder
arc_easy
mmlu_train_34624
Let's face it.No one drinks die t soda for the taste.People drink diet soda in the hope that it will help them lose weight or at least keep them from gaining it.Yet it seems to have exactly the opposite effect, according to a new study. Researchers from the University of Texas said those who drank two or more diet sod...
[ "helps people to be healthier", "causes people to become heavier", "offers people more calories", "makes people much thinner" ]
B. causes people to become heavier
mmlu_train
mmlu_train_1267
Index fossils help scientists estimate the age of a rock because index fossil species only existed for a relatively short time. What happened to the species that are now used as index fossils?
[ "They became extinct.", "They changed their diets.", "They hid in marine sediments.", "They migrated to new environments." ]
A. They became extinct.
mmlu_train
mmlu_train_40770
Everyone knows what a needle is. Of course there are needles and needles: Needles for sewing machines, needles for injection , you name it. But few people think of the wonder : a needle works in the hands of those who practice acupuncture . During the past ten years or so, I have been suffering from terrible headache. ...
[ "the neighbour fixed needles on his own head", "The neighbour is a kind-hearted person.", "The man's pain was killed before the doctor arrived", "Soon after the acupuncture, the man was completely recovered." ]
A. the neighbour fixed needles on his own head
mmlu_train
arc_easy_1042
What causes a person to have blue eyes?
[ "eating foods high in protein at a young age", "having a brother or sister with blue eyes", "being overexposed to the Sun at a young age", "receiving a gene for blue eyes from each parent" ]
D. receiving a gene for blue eyes from each parent
arc_easy
mmlu_train_81317
During the day we work and play,and at night we sleep. Our body rests when we sleep. In the morning we are ready to work and play again. Our body grows most when we are asleep. Children who are tired usually need sleep. We can get better at our lessons after having plenty of rest. Boys and girls who are eight or nine y...
[ "tired", "hungry", "happy", "angry" ]
A. tired
mmlu_train
mmlu_train_70623
Have you ever wanted to stop eating something sweet but you just couldn't ? Is the first thing you do when you get home from school to look in the biscuit tin ? Can you eat a huge bar of chocolate all by yourself ? Can you say "no" to sweets at parties ? If you can't , then there is a reason...perhaps you're sugar add...
[ "Some advice to stop eating sweet food.", "The importance of have good eating habits.", "The reasons why people become addicted to sugar.", "Something about sugar addiction and how to give it up." ]
D. Something about sugar addiction and how to give it up.
mmlu_train
aquarat_18267
If 36 men can do a piece of work in 25 hours, in how many hours will 12 men do it ?
[ "65 hours", "75 hours", "30 hours", "62 hours", "66 hours" ]
B. 75 hours
aquarat