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9
18
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5 values
aquarat_20087
A salt manufacturing company produced a total of 5000 tonnes of salt in January of a particular year. Starting from February its production increased by 100 tonnes every month over the previous months until the end of the year. Find its average monthly production for that year?
[ "2989", "2765", "5550", "2989", "9772" ]
C. 5550
aquarat
mmlu_train_66867
Mr King was the manager of a hotel. One weekend all the hotels in the city were full because there was a large meeting. On Friday night, three men came into the hotel and asked for rooms. Mr King said there were no rooms ready because of the meeting. The men were unhappy. Mr King wanted to help them. He remembered tha...
[ "went to another hotel", "each got a small room for the night", "stayed together in a small room", "got a small room Mr King kept for himself" ]
C. stayed together in a small room
mmlu_train
mmlu_train_72649
Do you feel like sleeping after lunch? What should you do about it? Don't drink coffee or tea! Instead, take a nap .A nap may make you more energetic . You will remember things better and make fewer mistakes. Also, you can learn things more easily after taking a nap. It may even cheer you up. But there is some advice y...
[ "as long as you like", "eight hours", "about twenty minutes", "half an hour" ]
C. about twenty minutes
mmlu_train
aquarat_16399
A student multiplied a number by 3/5 instead of 5/3. What is the percentage error in the calculation?
[ "34%", "44%", "54%", "64%", "None of these" ]
D. 64%
aquarat
aquarat_51066
A dishonest dealer professes to sell his goods at Cost Price but still gets 20% profit by using a false weight. What weight does he substitute for a kilogram?
[ "833 1/0", "833 1/3", "833 1/21", "833 1/2", "833 1/3" ]
B. 833 1/3
aquarat
mmlu_train_6356
Solar water heaters can use energy from the sun to heat water. They are used around the world. The solar water heater is based on a design developed some years ago in Afghanistan. Since then, it has been built and used in many countries. It can heat seventy liters of water to 60degC. It can do this between sunrise ...
[ "have three basic parts in their system", "are hardly able to heat water above 60degC", "are used widely by people all over the world", "can heat water even on cold and rainy days" ]
C. are used widely by people all over the world
mmlu_train
aquarat_14831
Two tests had the same maximum mark. The pass percentages in the first and the second test were 40% and 45% respectively. A candidate scored 240 marks in the second test and failed by 57 marks in that test. Find the pass mark in the first test?
[ "768", "243", "246", "264", "224" ]
D. 264
aquarat
arc_easy_749
The sound, light, and heat that a firecracker produces are originally stored as which type of energy?
[ "nuclear energy", "chemical energy", "electrical energy", "mechanical energy" ]
B. chemical energy
arc_easy
aquarat_16647
The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday?
[ "22", "679", "62", "34", "12" ]
D. 34
aquarat
aquarat_45725
If a and b are integers and (a*b)^5 = 32y, y could be:
[ "16", "1", "8", "12", "24" ]
B. 1
aquarat
mmlu_train_96061
A specific plant is found
[ "in some areas", "in outer space", "nowhere", "in all areas" ]
A. in some areas
mmlu_train
mmlu_train_50801
Moscow,Russia(Space news)-"The computer is a better chess player,"insisted Viktor Prozorov,the loser ." It seemed as if it were laughing after every good move.I know I should have beaten it for the sake of mankind ,but I just couldn't win," he announced and shook his head sadly. Prozorov's disappointment was shared by ...
[ "That he didn't win the$5,000.", "That he hadn't tried his best.", "That he had lost to a machine.", "That this was the end of the chess game." ]
C. That he had lost to a machine.
mmlu_train
arc_easy_1133
Which list contains only things that are part of our solar system?
[ "planets, moons, comets", "galaxies, quasars, asteroids", "black holes, novas, stars", "clusters, asteroids, meteors" ]
A. planets, moons, comets
arc_easy
mmlu_train_36982
A recent survey by the Royal College of Nursing (RCN) found that about a third of nurses inprefix = st1 /UKplanned to give up their jobs in the next two years because of the amount of worries and unhappiness with their pay. Among those under 40, the percentage of nurses planning to leave their employers increased fr...
[ "Nurses dislike their jobs.", "Nurses' low income", "Nurses plan to give up their jobs.", "Nurses' pressure" ]
C. Nurses plan to give up their jobs.
mmlu_train
mmlu_train_12761
Growing strawberries in pots *The best way to start growing strawberries is to buy pot-grown strawberry plants m spring:5 plants are plenty for a hanging basket and 10 for the average 13 inch-sized pot. *Plant them immediately in soil-based compost and they will produce a modest crop in their first year.The second yea...
[ "remove the diseased and broken branches", "keep the whole tree open to air circulation", "force the apple tree to grow from the base in winter", "help the apple tree to form a well-balanced shape" ]
D. help the apple tree to form a well-balanced shape
mmlu_train
mmlu_train_96855
A chemical reaction may occur when _____ is added to an object.
[ "interest", "warmth", "puppies", "loss" ]
B. warmth
mmlu_train
mmlu_train_36980
A recent survey by the Royal College of Nursing (RCN) found that about a third of nurses inprefix = st1 /UKplanned to give up their jobs in the next two years because of the amount of worries and unhappiness with their pay. Among those under 40, the percentage of nurses planning to leave their employers increased fr...
[ "heavy workload and long-time training", "poor working conditions", "change in junior doctors' hours", "workload and unhappiness with the pay" ]
D. workload and unhappiness with the pay
mmlu_train
mmlu_train_52296
You may have seen a lot of frogs, but if you haven't, you must have heard about frogs. However, have you heard about a frog that can kill a person? These small brightly colored amphibians live in the tropical rain forests of Central and South America. They are best known for their ability to kill persons even though...
[ "Poison frogs don't want to kill others.", "Poison frogs do not just scare others.", "Poison frogs want to stop others from coming near.", "Poison frogs just pretend to be dangerous animals." ]
B. Poison frogs do not just scare others.
mmlu_train
aquarat_13260
A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 39000, then the share of B is?
[ "18000", "24000", "24005", "24009", "24002" ]
A. 18000
aquarat
mmlu_train_36214
The use of mobile phones over a long period of time can raise the risk for brain tumors , a new Swedish study said on Friday , contradicting (......) the conclusions of other researchers . The Dutch Health Council , in an overview of research from around the world , last year found no evidence radiation from m...
[ "20", "80", "85", "905" ]
C. 85
mmlu_train
arc_easy_822
When a guitar string is plucked, sound is produced by
[ "the size of the guitar.", "the metal on the guitar.", "the wood on the guitar.", "the vibrations of the string." ]
D. the vibrations of the string.
arc_easy
mmlu_train_67904
We all need to exercise.Doctors say it is good for us.It makes our heart and body strong.It also gives you more energy .And you will feel better about yourself.It's good to exercise twice a week.Twenty minutes each time is enough. There are many ways to exercise.You can walk,run,play sports or swim.Many people go to sp...
[ "Exercise equipment is expensive.", "Playing sports is the only way to exercise.", "Everyone should exercise.", "Fitness centers are popular." ]
C. Everyone should exercise.
mmlu_train
aquarat_7357
If we write 1/3 as a decimal, what number holds the 100th digit's place to the right of the decimal?
[ "1", "3", "4", "2", "0" ]
B. 3
aquarat
mmlu_train_67692
EVERYONE is talking about bird flu . Yes it is a very dangerous disease that could make people very sick. It will be a few months before we have good medicine for bird flu.But that doesn't mean you can't do anything to prevent it now. So far, all the people who have caught bird flu have been those who touched sick chic...
[ "Stay away from other people", "Always close the windows.", "Cover your mouth and nose", "Have enough sleep" ]
C. Cover your mouth and nose
mmlu_train
arc_challenge_1048
As Archie walks to the park, he wonders which route would be faster. He decides to walk to the park using different routes and times how long it takes. Which should he do to make his comparison fair?
[ "walk to different parts of the park each day", "walk with a different friend each day", "walk at the same speed each day", "walk at the same time of the day" ]
C. walk at the same speed each day
arc_challenge
mmlu_train_48208
Houseplants clean the air and brighten a room. Occasionally, they drive us mad as we wonder how exactly we managed to kill yet another "unkillable" houseplant. (In that way, they provide great lessons in perseverance as well!) But it looks like there's one more great reason to grow houseplants: their presence in your w...
[ "read sentences slowly", "recall all the information", "memorize each sentence correctly", "change between the three abilities" ]
D. change between the three abilities
mmlu_train
aquarat_26058
Two friends want to buy a snack. They combine their money and find they have $3.10, consisting of quarters, dimes, and nickels. If they have 28 coins and the number of quarters is half the number of nickels, how many quarters do they have?
[ "3", "4", "5", "6", "7" ]
D. 6
aquarat
aquarat_45082
What is the sum of all the numbers between 300 and 1000 which are divisible by 179?
[ "1267", "2876", "1865", "2506", "1812" ]
D. 2506
aquarat
mmlu_train_53141
ScienceDaily (July 5, 2009) -- Researchers from the University of Haifa-Oranim have managed to make out the "self-irrigating" mechanism of the desert rhubarb , which enables it to harvest 16 times the amount of water collected by other plants in the Negev Desert. This is the first example of a self-irrigating plant wo...
[ "How plants' \"self-irrigating\" mechanism works", "How plants growing in the desert survive", "The desert plants growing in the Negev Desert", "The world's first \"self-watering\" plant discovered" ]
D. The world's first "self-watering" plant discovered
mmlu_train
aquarat_14120
A watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?
[ "2 p.m. on Tuesday", "7 p.m. on Tuesday", "8 p.m. on Tuesday", "5 p.m. on Tuesday", "1 p.m. on Tuesday" ]
A. 2 p.m. on Tuesday
aquarat
aquarat_36170
Harold needs to buy a ticket to attend a conference for work. His own department contributes $4 less than half the price of the ticket. The HR department will contributes $1 more than a third of the price of the ticket. With these two contributions, Harold has to pay only $10 out of his own pocket to cover the cost of ...
[ "$36", "$42", "$48", "$54", "$60" ]
B. $42
aquarat
mmlu_train_6109
Burning less calories while walking seems like a bad idea, but making the walk easier may actually keep people on their feet longer, and that scientists say, has substantial health benefits. Analyzing the human walk, biomedical engineers Steven Collins and Greg Sawicki concluded that our ankles and calves perform motio...
[ "How to reduce energy whiling walking.", "Ways to make walking easy.", "Introduction to a mechanical device to make walk easier", "Guidelines for people recovering from surgery." ]
C. Introduction to a mechanical device to make walk easier
mmlu_train
aquarat_4739
If a man walks at the rate of 4 kmph, he misses a train by only 6 min. However, if he walks at the rate of 5 kmph he reaches the station 6 minutes before the arrival of the train. The distance covered by him to reach the station is
[ "3 km", "4 km", "5 km", "6 km", "7 km" ]
B. 4 km
aquarat
mmlu_train_66146
Cell phones: is there a cancer link? Could your cell phone give you cancer? Whether it could or not, some people are worrying about the possibility that phones, power lines and Wi-Fi could be responsible for a range of illnesses, from rashes to brain tumors. Some say there is evidence to support the growing anxieties....
[ "they have evidence that the use of cell phones can lead to cancer", "they make a fuss over cell phone use", "some experts have given a warning", "cell phones are responsible for brain tumors" ]
C. some experts have given a warning
mmlu_train
aquarat_46872
The integers 1, 2, … , 40 are written on a blackboard. The following operation is then repeated 39 times: In each repetition, any two numbers, say a and b, currently on the blackboard are erased and a new number a + b – 1 is written. What will be the number left on the board at the end?
[ "23", "122", "781", "377", "272" ]
C. 781
aquarat
mmlu_train_54905
An out-of-body experience? It's just your brain playing tricks on you. Some report feeling as if they are floating above their own bodies, while others find themselves drawn towards a blinding light. But out-of-body experiences are nothing more than a trick of the mind, scientists claim. They say that common spooky sce...
[ "they are floating above their own bodies", "they are walking towards a light", "they are flying in the sky", "they are seeing a bright light" ]
C. they are flying in the sky
mmlu_train
aquarat_15000
The least common multiple of positive integer d and 3-digit integer n is 690. If n is not divisible by 3 and d is not divisible by 2, what is the value of n?
[ "115", "230", "460", "575", "690" ]
B. 230
aquarat
mmlu_train_38149
Over a period of time, many habitats change with respect to the types of plants and animals that live there. This change is known as succession. Succession occurs because plants and animals cause a change in the environment in which they live. The first weeds and grasses that appear on a bare field, for example, chang...
[ "A forest cut down to build an airport.", "A flood washing away a crop of wheat", "Wild flowers growing in an unused parking lot", "Animals being tamed by children" ]
C. Wild flowers growing in an unused parking lot
mmlu_train
aquarat_35106
1/2 + [(2/3 * 3/2)/4] - 9/16 =
[ "1/16", "3/16", "15/16", "9/13", "0" ]
B. 3/16
aquarat
aquarat_53291
The Italian size of a suit jacket is N centimeters, where N is the linear distance between the armpits when the jacket is laid on a flat surface. The American size of a suit jacket is P inches, where P is twice the linear distance between the armpits when the jacket is laid on a flat surface. If, for a particular jacke...
[ "41", "47", "58", "65", "72" ]
A. 41
aquarat
mmlu_train_76992
Zhou Yan, a Junior 3 student, wishes he never got a mobile phone. Last week, he went to see a doctor because his arms and fingers were injured. The doctor told him that he had had "mobile phone disease ". A growing number of teenagers are getting "mobile phone disease" because more and more are using mobile phones. Zh...
[ "the mobile phone brought him a disease", "something is wrong with his mobile phone", "he can't live without the mobile phone", "he hates the mobile phone very much" ]
A. the mobile phone brought him a disease
mmlu_train
arc_easy_1279
Which tool would be best to use for counting the number of legs on an ant?
[ "ruler", "hand lens", "calculator", "microscope" ]
B. hand lens
arc_easy
mmlu_train_95373
adding a direct flame to container of acid causes a
[ "dormant cycle", "lot of nothing", "lower temperature", "vapor expulsion" ]
D. vapor expulsion
mmlu_train
arc_easy_863
This in turn causes the average temperature on Earth to rise. Which of the following observations supports that theory?
[ "The summer of 1998 was one of the hottest summer seasons on record.", "Carbon dioxide gas from cars and industry is a product of burning that produces heat.", "Carbon dioxide in the upper atmosphere absorbs and re-emits heat radiated from Earth's surface.", "Radiation on Earth's surface is increasing because...
C. Carbon dioxide in the upper atmosphere absorbs and re-emits heat radiated from Earth's surface.
arc_easy
aquarat_16945
Three people are planning to share equally the cost of a rental car. If one person withdraws from the arrangement and the others share equally the entire cost of the car, then the share of each of the remaining persons increased by:
[ "1/2", "2/7", "3/2", "4/7", "None of them" ]
A. 1/2
aquarat
aquarat_52623
A zeebra chases a tiger 5 hours after the tiger runs. zeebra takes 6 hours to reach the tiger. If the average speed of the zeebra is 55 kmph, what s the average speed of the tiger?
[ "35kmph", "32kmph", "30kmph", "31kmph", "20kmph" ]
C. 30kmph
aquarat
mmlu_train_95197
celestial bodies are known to
[ "circle balls of hydrogen", "travel through deep space", "crash into each other", "slingshot around the galaxy" ]
A. circle balls of hydrogen
mmlu_train
arc_easy_739
A marble is dropped in a glass of water. Which force pulls the marble to the bottom of the glass?
[ "electricity", "friction", "gravity", "magnetism" ]
C. gravity
arc_easy
arc_challenge_637
Mr. Jenkins constructed a circuit consisting of a variable source, wires, and a resistor. In order to triple the amount of current, how should he change the voltage of the source?
[ "make the voltage three times larger", "make the voltage one-third as great", "make the voltage nine times larger", "make the voltage one-ninth as great" ]
A. make the voltage three times larger
arc_challenge
aquarat_50990
A can contains a mixture of liquids A and B is the ratio 7:5. When 6 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7:9. How many liter of liquid A was contained by the can initially?
[ "12", "18", "14", "20", "22" ]
C. 14
aquarat
mmlu_train_25908
That "Monday morning feeling" could be a crushing pain in the chest which leaves you sweating and gasping for breath. Recent research from Germany and Italy shows that heart attacks are more common on Monday mornings and doctors blame the stress of returning to work after the weekend break. The risk of having a heart a...
[ "is not so serious as people thought", "is harmful to working people in developed countries.", "is the first killer in Germany and Italy.", "is created by researchers in Germany and Italy" ]
B. is harmful to working people in developed countries.
mmlu_train
mmlu_train_45177
Our risk of cancer rises rapidly as we age. So it makes sense that the elderly should be routinely screened for new tumors or doesn't it? While such tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of ...
[ "Better care, longer life.", "Prevention is better than cure.", "Better early than late.", "The more, the better." ]
D. The more, the better.
mmlu_train
mmlu_train_50280
We all know that if we want to keep our body in good shape we have to do physical exercise regularly as well as be careful with what we eat. What we tend to forget is that this goes for our eyes as well. Medical science confirms that a diet rich in carotenoids can help maintain good vision and prevent against a numb...
[ "It is beneficial to building cell walls in eyes.", "It is more delicious than other food.", "It is good for eyesight.", "It is rich in various vitamins." ]
C. It is good for eyesight.
mmlu_train
aquarat_23352
A number is doubled and 15 is added. If resultant is trebled, it becomes 75. What is that number
[ "8", "10", "5", "14", "7" ]
C. 5
aquarat
mmlu_train_30263
Working with a group of baboons in the Namibian desert, Dr. Alecia Carter of the Department of Zoology,Cambridge University set baboons learning tasks involving a novel food and a familiar food hidden in a box. Some baboons were given the chance to watch another baboon who already knew how to solve the task, while oth...
[ "storing information", "learning from each other", "understanding different people", "travelling between social groups" ]
B. learning from each other
mmlu_train
aquarat_45961
In 6 years, A will be thrice as old as B was 4 years ago. If A is now 6 years older than B, find the present age of B.
[ "16 years", "24 years", "8 years", "12 years", "18 years" ]
D. 12 years
aquarat
mmlu_train_26211
Most parents love the Internet and want their kids to use it. But a new survey in America finds almost as many also fear the online world--especially social networking sites such as My Space--and worry their kids will get in trouble with people they meet. "The parents see the web's incredible potential , and they know ...
[ "where their children give out the information", "what kind of websites they have", "how often they go online", "what their children are doing online" ]
D. what their children are doing online
mmlu_train
aquarat_47146
Four friends, Peter, John, Quincy, and Andrew, are pooling their money to buy a $1600 item. Peter has twice as much money as John. Quincy has $40 more than Peter. Andrew has 10% more than Quincy. If they put all their money together and spend the $1600, they will have $14 left. How much money does Peter have?
[ "$400", "$560", "$425", "$380", "$455" ]
C. $425
aquarat
mmlu_train_97489
If a bird lives in a dangerous place with fires and predators, a bird will likely
[ "live longer", "flourish", "thrive", "acquire characteristics" ]
D. acquire characteristics
mmlu_train
mmlu_train_40640
Everybody needs blood Have you ever seen buses on the street for donating blood? Medical workers on board collect blood from volunteers. The blood is then stored up and given to people who have lost a large amount of it due to accidents or diseases. Blood is one of the most important substances supporti...
[ "he grew artificial blood using human stem cells", "he was able to discover the special function of type O- blood", "he produced the first artificial blood in the world", "he used special ingredients to produce artificial blood cells" ]
A. he grew artificial blood using human stem cells
mmlu_train
mmlu_train_13678
When Omega was born in Uganda, she did two things: Smile and then sing. When Omega was 4 years old, her talent for music was recognized, so she became one of the youngest members of the first African Children's Choir . She traveled the world with the choir, and it was from this experience that she grew into a singer t...
[ "To be a successful mother.", "To be a business woman.", "To be a doctor.", "To be a great singer." ]
C. To be a doctor.
mmlu_train
arc_easy_1340
Which of the following devices relies on electromagnetic radiation in the radio wave region of the spectrum for operation?
[ "sun tanning lamp", "electric light bulb", "cellular telephone", "electric toaster" ]
C. cellular telephone
arc_easy
aquarat_44877
At a certain conference, 22% of the attendees registered at least two weeks in advance and paid their conference fee in full. If 60% of the attendees who paid their conference fee in full did not register at least two weeks in advance, what percent of conference attendees registered at least two weeks in advance?
[ "18.0%", "62.0%", "79.2%", "55.0%", "82.0%" ]
D. 55.0%
aquarat
aquarat_33782
In a stockpile of products produced by three machines M1, M2 and M3, 40% and 30% were manufactured by M1 and M2 respectively. 3% of the products of M1 are defective, 1% of products of M2 defective, while 94% of the products of M3 III are not defective. What is the percentage of defective in the stockpile?
[ "3.3%", "5%", "2.5%", "4%", "6%" ]
A. 3.3%
aquarat
arc_easy_876
A pot is heated on a stove. Which process causes the metal handle of the pot to also become hot?
[ "combustion", "convection", "radiation", "conduction" ]
D. conduction
arc_easy
mmlu_train_29808
How many words one uses cannot be measured exactly. However, Professor Seashore concluded the first- graders entered school with at least 24,000 words and add 5,000 each year so that they leave high school with at least 80,000. These figures( ) are for recognition vocabulary ,the words we understand when we read or h...
[ "one has at least 80,000 recognition words", "recognition words can become active ones", "one's recognition vocabulary includes active words and non--active ones", "one's active words grow with his recognition ones" ]
B. recognition words can become active ones
mmlu_train
aquarat_4919
A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water?
[ "7", "8", "6", "4", "2" ]
B. 8
aquarat
arc_easy_1993
Which event is most likely to increase the genetic variation in a population of organisms?
[ "improved hunting techniques", "greater environmental stress", "increased immigration", "introduced predators" ]
C. increased immigration
arc_easy
mmlu_train_54064
During your stay outside Hong Kong, you may have been exposed to certain infectious diseases without your knowledge. In case you develop any symptom such as fever, chills, skin rash, diarrhea or vomiting within 14 days of your arrival in Hong Kong, you should consult a doctor or attend an accident & emergency departm...
[ "Skin rash is an infectious disease.", "There are two Departments of Health, one in Hong Kong Island and the other in Kowloon.", "You may have some trouble without this card when you go to hospital.", "It is very possible that you get some infectious disease but you don't know it." ]
B. There are two Departments of Health, one in Hong Kong Island and the other in Kowloon.
mmlu_train
mmlu_train_62257
Doctor are known to be terrible pilots. They don't listen because they already know it all. I was lucky: I became a pilot in 1970, almost ten years before I graduated from medical school. I didn't realize then, but becoming a pilot makes me a better surgeon. I loved flying. As I flew bigger, faster planes, and in worse...
[ "They like flying by themselves.", "They are unwilling to take advice.", "They pretend to be good pilots.", "They are quick learners of CRM." ]
B. They are unwilling to take advice.
mmlu_train
aquarat_19232
If a,b are positive integers and a/b=67.75 which of the following could be the value of b?
[ "1. 25", "2. 26", "4. 20", "4. 27", "5. 30" ]
C. 4. 20
aquarat
mmlu_train_22280
A2 and AS Level Revision at Easter 2012 Course Dates Courses run from Monday to Friday each week. * One Week Courses Monday 6 April--Friday 10 April Monday 13 April-- Friday 17 April * Two Week Courses Monday 6 April--Friday 17 April Students may arrive a day earlier (Sunday) and/or depart a day later (Saturday) ...
[ "explain your requirements in a form in detail", "make sure that they have the area you want", "go to the school to get the application form", "complete the Additional Information PDF" ]
B. make sure that they have the area you want
mmlu_train
mmlu_train_55482
Every human being has a unique arrangement of the skin on his fingers and this arrangement is unchangeable. Scientists and experts have proved the uniqueness of finger-prints and discovered that no exactly similar pattern is passed on from parents to children, though nobody knows why this is the case. The ridge structu...
[ "is complicated but reliable", "is simple and not expensive", "is expensive but easy to do", "can bring a lot of money" ]
B. is simple and not expensive
mmlu_train
aquarat_10465
Matt is touring a nation in which coins are issued in two amounts, 2¢ and 5¢, which are made of iron and copper, respectively. If Matt has ten iron coins and ten copper coins, how many different sums from 1¢ to 70¢ can he make with a combination of his coins?
[ "66", "67", "68", "69", "70" ]
A. 66
aquarat
mmlu_train_80485
I grew up in one of the poorest areas in Bradford. I live in a three-bedroom house with six brothers and sisters. I studied very hard . I got the best results in the history of the school. Other students would be happy with receiving such results. Their parents would give them an MP5 player as a prize or take them for ...
[ "has hope", "is lucky", "hates life", "is shy" ]
A. has hope
mmlu_train
arc_easy_675
What is the best way for a student to describe the results of an experiment?
[ "in a diagram", "in an oral report", "in a written report", "in a photo essay" ]
C. in a written report
arc_easy
arc_easy_304
Which stage in the reptile life cycle is most like the birth of a lion cub?
[ "hatching from an egg", "shedding the skin", "hunting for food", "finding a mate" ]
A. hatching from an egg
arc_easy
mmlu_train_66376
NOT all memories are sweet. Some people spend all their lives trying to forget bad experiences. Violence and traffic accidents can leave people with terrible physical and emotional scars. Often they relive these experiences in nightmares. Now American researchers think they are close to developing a pill, which will he...
[ "people doubt the effects of the pills", "the pill will certainly stop people's emotional memories", "taking the pill will do harm to people's physical health", "the pill has already been produced and used by the public in America" ]
A. people doubt the effects of the pills
mmlu_train
mmlu_train_9232
Scientists around the world have been studying the warming of waters in the Pacific Ocean known as El Nino . The appearance of El Nino is known to affect the weather around the world. Scientists still do not completely understand it. Yet they now find they can use it to tell about the future in different areas of the ...
[ "Appearance of El Nino is Predictable", "Drought in Zimbabwe", "Early Warning System", "Weather in Africa" ]
A. Appearance of El Nino is Predictable
mmlu_train
mmlu_train_2356
What unit do scientists use to measure the distance between stars?
[ "light-year", "angstrom unit", "astronomical unit", "apparent magnitude" ]
A. light-year
mmlu_train
mmlu_train_90002
When kids at Archisha Singh's school in Loudoun County have a birthday, no parents buy them birthday cakes. Some schools are worried that children might become fat or eat unhealthy food, so they have banned cupcakes altogether. What do kids do? Birthday kids can donate a book. The headmaster of their school will then ...
[ "They can borrow a book.", "They get birthday certificates.", "They get special pens.", "They eat birthday cakes." ]
B. They get birthday certificates.
mmlu_train
mmlu_train_12235
Alex London Research Laboratory (ALRL) is part of Alex Co., Ltd., a major Australian medicine-making company. Opened in 1992, ALRL specialises in the development of new medicines for the treatment of heart diseases. A position is now open for a Research Operations Manager(ROM) to support our growing research team at th...
[ "They have not yet been set up.", "They are in Hatfield,Australia.", "They belong to University College London.", "They are new workplaces for Australian researchers only." ]
A. They have not yet been set up.
mmlu_train
mmlu_train_93506
Which is an example of a chemical reaction?
[ "Vinegar added to baking soda forms a gas.", "Water evaporates into air.", "Sugar dissolves in water.", "Corn kernels are crushed to form flour." ]
A. Vinegar added to baking soda forms a gas.
mmlu_train
mmlu_train_67563
Since the 1970s, scientists have been searching for ways to connect the brain with computers. Braincomputer interface(BCI) technology could help people with disabilities send commands to machines. Recently, two scientists, Jose Millan and Michele Tavella from the Federal Polytehnic School in Lausanne, Switzerland, show...
[ "help to make computer systems more modern", "connect the human brain with computers", "help the disabled to be healthier", "control a person's thoughts" ]
B. connect the human brain with computers
mmlu_train
mmlu_train_9375
When English as a foreign language is taught to children at the primary and early secondary levels of education, it is generally taught with a general education aim in mind--that is, it is regarded as a "good thing" for them to learn a foreign language as a part of a broad education. There is usually, however, no immed...
[ "English learning at primary and secondary levels is more important than that at the college stage.", "English learning at the tertiary level is more important than that at the first two levels.", "Successful English learning at the first two levels does not necessarily mean success in English learning at colle...
C. Successful English learning at the first two levels does not necessarily mean success in English learning at college.
mmlu_train
arc_challenge_435
Newly discovered organisms are now classified based on DNA evidence. Which of the following is most helpful to a researcher classifying a newly discovered organism?
[ "fossil record", "gene splicing", "selective breeding", "gel electrophoresis" ]
D. gel electrophoresis
arc_challenge
aquarat_9855
John must arrange 3 different physics books and 3 different mathematics books on one shelf. If the first book on the leftmost side is a mathematics book and no physics book is next to another physics book. How many different arrangements exist?
[ "6", "9", "36", "120", "720" ]
C. 36
aquarat
mmlu_train_91433
Hello! My name is Jim. I'm from the US. Now I am in China with my father and mother. I like China. I like Chinese food, too. I have breakfast at home. I eat an egg, bread and porridge in the morning. I don't like milk. I have no time to go home for lunch. So I have it at school. The lunch in our school is very good. I ...
[ "an egg, an apple, and porridge", "an egg, bread and porridge", "an apple, break and milk", "an egg, an apple and break" ]
B. an egg, bread and porridge
mmlu_train
mmlu_train_1354
One of the principal causes of acid rain is
[ "waste acid from chemical factories being pumped into rivers", "acid from chemical laboratories evaporating into the air", "gases from burning coal and oil dissolving in water in the atmosphere", "gases from air conditioners and refrigerators escaping into the atmosphere" ]
C. gases from burning coal and oil dissolving in water in the atmosphere
mmlu_train
mmlu_train_4916
How are a tree and grass alike?
[ "Both make wood.", "Both have roots.", "Both need moonlight.", "Both have short lives." ]
B. Both have roots.
mmlu_train
aquarat_46108
If 20% of a number = 1000, then 120% of that number will be?
[ "20", "120", "360", "6000", "820" ]
D. 6000
aquarat
aquarat_1262
A man can row 3.6 km/hr in still water. It takes him twice as long to row upstream as to row downstream. What is the rate of the current ?
[ "1.9", "1.7", "1.2", "1.5", "1.1" ]
C. 1.2
aquarat
aquarat_41633
0.002 x 0.6 = ?
[ "0.0012", "0.001", "0.01", "0.1", "NONE OF THESE" ]
A. 0.0012
aquarat
aquarat_45046
The sum of the first 30 positive even integers is 930. What is the sum of the first 30 odd integers?
[ "930", "900", "960", "975", "980" ]
B. 900
aquarat
aquarat_37101
Four milkmen rented a pasture. A grazed 24 cows for 3 months; B 10 for 5 months; C 35 cows for 4 months and D 21 cows for 3 months. If A's share of rent is Rs. 360, find the total rent of the field.
[ "3750", "1625", "4250", "2250", "3250" ]
B. 1625
aquarat
aquarat_49717
Car E and Car Y traveled the same 80-mile route. If Car E took 2 hours and Car Y traveled at an average speed that was 50 percent faster than the average speed of Car E, how many hours did it take Car Y to travel the route?
[ "2/3", "1", "4/3", "8/5", "3" ]
C. 4/3
aquarat
mmlu_train_94435
When the cells in an organism divide and reproduce, the organism can grow. Which cell organelle contains the genetic material for reproduction?
[ "the nucleus", "the ribosome", "the mitochondrion", "the endoplasmic reticulum" ]
A. the nucleus
mmlu_train
aquarat_19826
Look at this series 8, 22, 8, 28, 8, ... What number should come next?
[ "34", "8", "12", "44", "30" ]
A. 34
aquarat
arc_easy_695
A researcher determines a cell has a flexible cell wall composed of peptidoglycan. This observation narrows possible classifications of the cell to which taxonomic group?
[ "archaea", "bacteria", "fungi", "plants" ]
B. bacteria
arc_easy
mmlu_train_20889
Along the river banks of the Amazon and the Orinoco there lives a bird that swims before it can fly, flies like a fat chicken, eats green leaves, has the stomach of a cow and has claws on its wings when young. They build their homes about 4.6m above the river, an important feature for the safety of the young. It is...
[ "they look like young cuckoos", "they have claws on the wings", "they eat a lot like a cow", "they live on river banks" ]
B. they have claws on the wings
mmlu_train