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aquarat_48948
The value of ((x – y)³ + (y - z)³ + (z – x)³)/(15 (x – y) (y – z) (z – x)) is equal to :
[ "0", "1/12", "1", "1/5", "1/3" ]
D. 1/5
aquarat
arc_easy_752
What types of cells are found only in organisms that reproduce sexually?
[ "blood cells", "neurons", "skin cells", "gametes" ]
D. gametes
arc_easy
aquarat_24657
A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race?
[ "111.12 m", "161.12 m", "111.82 m", "111.19 m", "131.12 m" ]
A. 111.12 m
aquarat
aquarat_12110
what is the distance between two parallel chords of length 32 cm and 24 cm in a circle of radius 20 cm ?
[ "1 or 7", "3 or 21", "4 or 28", "2 or 14", "5 or 14" ]
C. 4 or 28
aquarat
aquarat_49204
Ajay can ride 50km in 1 hour. In how many hours he can ride 500km?
[ "10hrs", "15hrs", "20hrs", "25hrs", "18hrs" ]
A. 10hrs
aquarat
aquarat_30488
A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years.
[ "Rs.3128", "Rs.3120", "Rs.3122", "Rs.3121", "Rs.3122" ]
B. Rs.3120
aquarat
aquarat_9850
Of the seven-digit positive integers that have no digits equal to zero, how many have two digits that are equal to each other and the remaining digit different from the other two?
[ "24", "36", "72", "152409600", "216" ]
D. 152409600
aquarat
mmlu_train_60276
Depression is a serious problem today.Depression causes workers to be unproductive,causing companies and countries to lose billions of dollars.One expert says that depression is like cancer because it is "widespread,costly and deadly".Depression hits one person in five around the world. Although people have believed de...
[ "the understanding of the problem", "the lack of treatment and doctors", "their unwillingness to tell it to their boss", "the doctors' careless work" ]
B. the lack of treatment and doctors
mmlu_train
mmlu_train_92663
Which type of energy in gasoline is transformed into mechanical energy in a motorcycle engine?
[ "chemical", "nuclear", "magnetic", "electrical" ]
A. chemical
mmlu_train
aquarat_20892
List I: 1, 6, 8, 19 List II: x, 1, 6, 8, 19
[ "5", "6", "7", "9", "10" ]
C. 7
aquarat
aquarat_15095
Some man have some apples with him.He gave half of the apples and half an apple.This gets repeated for 4 time.After that he has no more apple with him.How many number of apples were there initially?
[ "30", "31", "32", "33", "34" ]
C. 32
aquarat
mmlu_train_83243
Parents and teachers worry about games having a bad effect on students, and, a large number of reports have been written about games leading to addiction and _ action. One who is addicted to games of violence might think fighting or even killing is not a very serious thing. But not everything about gaming is bad. For ...
[ "It costs a lot of money.", "It may have a bad effect on children.", "It can lead to violent action.", "It can cause addiction." ]
A. It costs a lot of money.
mmlu_train
aquarat_51541
What is the lowest positive integer that is divisible by each of the odd integers between 9 and 15 inclusive?
[ "3×17×19×21", "5×17×19×23", "7×15×17×19", "15*11*13", "15×17×19×21" ]
D. 15*11*13
aquarat
arc_challenge_356
As a heavy metal ball rolls down a hill, it goes faster and faster. Which statement is true?
[ "The ball's potential energy is changing to kinetic energy.", "The ball is gaining potential energy from the hill.", "The ball is rapidly losing kinetic energy as it rolls down the hill.", "The ball will continue gaining kinetic energy until it stops." ]
A. The ball's potential energy is changing to kinetic energy.
arc_challenge
aquarat_42249
Divide $450 among A,B in the ratio 1:4. How many $ that A get?
[ "$90", "$500", "$150", "$250", "$600" ]
A. $90
aquarat
mmlu_train_95698
Meadow voles consume
[ "producers", "apex predators", "decomposers", "detritivores" ]
A. producers
mmlu_train
aquarat_15945
The length of the rectangular field is double its width. Inside the field there is square shaped pond 5m long. If the area of the pond is 1/8 of the area of the field. What is the length of the field?
[ "54", "32", "75", "20", "11" ]
D. 20
aquarat
aquarat_30454
A man walking at the rate of 5 km/hr crosses a bridge in 15 minutes. The length of the bridge (in metres) is
[ "600", "750", "1000", "1250", "1500" ]
D. 1250
aquarat
arc_challenge_444
Plants use nutrients found in soil. Which of these can break down in soil and become nutrients?
[ "air", "water", "leaves", "sunlight" ]
C. leaves
arc_challenge
aquarat_14816
A cylinder has a base with a circumference of 20pi meters and an equilateral triangle inscribed on the interior side of the base. A marker is dropped into the tank with an equal probability of landing on any point on the base. If the probability of the marker landing inside the triangle is (Sqrt 3)/4 , what is the leng...
[ "3", "3", "10*sqrt", "10", "20 pi" ]
C. 10*sqrt (pi)
aquarat
mmlu_train_2656
Which substance is a compound?
[ "sodium", "chlorine", "table salt", "salt water" ]
C. table salt
mmlu_train
mmlu_train_85265
Hi! I'm Tom.This is my pencil box. It's orange. My ruler is blue and red .It's in the pencil-box. That is a pencil. It's black. It is not my pencil. It's Lucy's. The white eraser is Bob's. I call Bob at 789-6943. It is his telephone number. _ telephone number is 789-6943.
[ "Tom's", "Bob's", "Lucy's", "Bob's friend's" ]
B. Bob's
mmlu_train
mmlu_train_17158
The current Ebola outbreak in western and central Africa has infected at least 3,069 people, including 1,552 dead, making it the largest outbreak in history. Ebola is a deadly virus --about 60 percent of people infected with it have died. How is Ebola doing its harm? When a person becomes infected with Ebola, the vir...
[ "have the clothing of the infected cleaned", "avoid eating wild animals like monkeys", "not travel to Africa, America or Europe", "stay at home without going anywhere" ]
B. avoid eating wild animals like monkeys
mmlu_train
mmlu_train_31880
Clothes can make phone calls, play music, dial your pal's number, keep you warm during cold weather and operate your computer? This is not a fantasy. A British company, called Electrotextiles, has created a wide range of clothes -- clothes that have minds of their own! Scientists, working for the company, have invented...
[ "The cloth keyboard.", "The electronic ski jacket.", "The necktie to be used as a mouse.", "The denim jacket with earphones." ]
B. The electronic ski jacket.
mmlu_train
mmlu_train_45522
Some pigs lend lo be optimistic while others have a more pessimisitic view , according to a new research that is meaningful to animal welfare. The study, published in the journal Biology Letters, is the first to show that mood and personality interact in an animal, influencing judgment. Asher, a researcher at ih...
[ "The bowl with chocolate sweets.", "The bowl containing coffee beans.", "The bowl full of both sweets and beans.", "The bowl unfamiliar to two types of pigs." ]
D. The bowl unfamiliar to two types of pigs.
mmlu_train
mmlu_train_29231
For hundreds of years, textbooks have put a world of knowledge in the hands of students. Paper textbooks are expensive to produce and expensive for schools to buy. Nowadays information changes so quickly that some textbooks are out of date almost before they're published. And as books are passed along from one student ...
[ "i Books are sure to replace the paper textbooks.", "We should pay little attention to the backpack weight.", "Some things don't get better with age, such as paper textbook.", "The students can use ipad freely." ]
C. Some things don't get better with age, such as paper textbook.
mmlu_train
arc_easy_1324
Which species have been on the Earth for the shortest amount of time?
[ "Humans", "Insects", "Fish", "Reptiles" ]
A. Humans
arc_easy
arc_challenge_764
A scientist investigated the effect of workplace stress on heart disease in humans. Men of various ages were divided into two groups based on whether they described their work as very stressful or not very stressful. During the one year investigation the scientist monitored the heart health of each man. What was the bi...
[ "The investigation only lasted one year.", "The only organ studied was the heart.", "The investigation tested only men.", "The age of the participants varied." ]
C. The investigation tested only men.
arc_challenge
mmlu_train_65666
Pupils remember more and behave better when 3D images areused in lessons,research suggests.They are quicker to learn andabsorb new concepts,and display higher levels of concentration. Professor Anne Bamford,of the University of the Arts,London,studied the effectiveness of 3D content in 15 schools across seven countries...
[ "is of no help in classes", "has a bright future in classes", "is more practical than 2D models", "may not be affordable for schools" ]
D. may not be affordable for schools
mmlu_train
mmlu_train_86253
It's important for us to be healthy. But how can we keep healthy? First,you should eat fruit and vegetables three or four times a week. Then eat some tofu every day because it's good for people, both the young and the old. Milk is also necessary ,especially for women. So you should have milk twice a day. It can help...
[ "young people", "old people", "young and old people", "students" ]
C. young and old people
mmlu_train
mmlu_train_38567
Technology is making life easier for some dairy farmers. They use robotic systems to milk their cows. These systems are designed to reduce labor and increase milk production. Cows are trained to follow a series of paths that lead to the milking stations. Only one cow at a time can enter the station. Once inside,the cow...
[ "the robotic arms", "the dairy farmers", "the cows themselves", "a computer" ]
D. a computer
mmlu_train
aquarat_22825
Two trains having length of 140 metre and 160 metre long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions (on parallel tracks). The time which they take to cross each other, is
[ "10.8 sec", "12 sec", "9.8 sec", "8 sec", "10 sec" ]
A. 10.8 sec
aquarat
mmlu_train_93747
Bones support the body. What pulls and pushes on bones to move them?
[ "blood", "nerves", "muscles", "skin" ]
C. muscles
mmlu_train
mmlu_train_26511
Technology and the present generation of kids go hand in hand. Taking advantage of this factor, Lim Hojoon, the designer from South Korea, has come up with an educational gadget especially for children. Kidget, as the name suggests, is a combination of two words - kid and gadget. This kid-friendly gadget has various ...
[ "it can be put into a schoolbag", "children can carry much less with it", "it has a stylish protective case", "it contains all the textbooks" ]
B. children can carry much less with it
mmlu_train
mmlu_train_99586
Pushing a little kid on a swing is easy because they are light. It will require more strength to push when
[ "when he loses weight", "when he eats chicken", "seventy four plus five", "he's older and heavier" ]
D. he's older and heavier
mmlu_train
mmlu_train_36938
Next Stop: Planet Mars Fly me to the moon? That's not far enough. On September 14, 2011, NASA released designs for a superrocket, the Space Launch System (SLS). This time the final destination will be Mars. The SLS is a huge, liquid-fuelled rocket. If it is fully developed, it will be the most powerful rocket ever buil...
[ "It's equipped with an advanced control system.", "It's the first unmanned space shuttle in the world.", "It's the only vehicle that can fly astronauts to the moon.", "It can send a lot more goods and passengers into space." ]
D. It can send a lot more goods and passengers into space.
mmlu_train
aquarat_19425
The average monthly income of P and Q is Rs. 2050. The average monthly income of Q and R is Rs. 5250 and the average monthly income of P and R is Rs. 6200. The monthly income ofQ is:
[ "1100", "2100", "1200", "3100", "1300" ]
A. 1100
aquarat
aquarat_413
The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is:
[ "127 m", "277 m", "245 m", "217 m", "219 m" ]
C. 245 m
aquarat
aquarat_20615
The average of seven numbers is 18. The average of first three numbers is 14 and the average of last three numbers is 19. What is the middle number?
[ "42", "57", "27", "29", "None of these" ]
C. 27
aquarat
mmlu_train_69601
A young man once went to town and bought himself a pair of trousers. When he got home, he found that they were about two inches longer. He went to the kitchen, there his mother and two sisters were doing housework. He said to them, "The new trousers are too long. Could one of you help me to shorter them by two inches?"...
[ "two inches", "four inches", "six inches", "not" ]
C. six inches
mmlu_train
arc_easy_975
Many leaves appear green because the leaves
[ "resist green light.", "bend all colors except green.", "reflect green light.", "reflect all colors except green." ]
C. reflect green light.
arc_easy
mmlu_train_86145
Pictures That Don't Last "YEARS ago when I was at the Grand Canyon, I remember someone coming up to the canyon's edge, taking a shot with their camera and then walking away, like 'got it - done', barely even glancing at the magnificent scene sprawling in front of them," Linda Henkel, a scientist at Fairfield Univer...
[ "Some skills to learn for taking pictures.", "People's obsession with taking pictures and its influence.", "How pictures remind us of our past.", "How to deal with pictures after taking trips." ]
B. People's obsession with taking pictures and its influence.
mmlu_train
aquarat_31824
When 1/10 percent of 7,000 is subtracted from 1/10 of 7,000, the difference is
[ "0", "50", "450", "693", "500" ]
D. 693
aquarat
mmlu_train_61538
Insomnia is the inability to fall asleep or sleep restfully.It is a problem to nearly everyone at some time .A person may be awake for an hour in the middle of the night and then , next morning, feel that he hardly sleep all night Normally, worry about not getting enough sleep is the worst aspect of most insomnia.If in...
[ "a rare problem", "a sign of illness", "a common complaint", "a modern disease" ]
C. a common complaint
mmlu_train
aquarat_28930
The length of rectangle is thrice its breadth and its perimeter is 88 m, find the area of the rectangle?
[ "432 sq m", "363 sq m", "452 sq m", "428 sq m", "525 sq m" ]
B. 363 sq m
aquarat
aquarat_47040
A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that exactly three bulbs are good.
[ "20/68", "20/63", "20/69", "20/64", "20/62" ]
B. 20/63
aquarat
aquarat_26012
Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 15 cm
[ "178 cm2", "179 cm2", "285 cm2", "167 cm2", "197 cm2" ]
C. 285 cm2
aquarat
aquarat_43290
Vijay bought 160 shirts at the rate of Rs. 225 per shirt. The transport expenditure was Rs. 1400. He paid an octroi at the rate of Rs. 1.75 per shirt and labour charges were Rs. 320. What should be the selling price of one shirt, if he wants a profit of 20%?
[ "288", "267", "108", "285", "171" ]
D. 285
aquarat
mmlu_train_72651
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...
[ "Why and how to take a nap.", "Advice on how to sleep well.", "How to make your life colorful.", "How to relax yourself." ]
A. Why and how to take a nap.
mmlu_train
aquarat_42293
What is the maximum value of x3y3 + 3 x*y when x+y = 8?
[ "4144", "4122", "455", "4189", "4156" ]
A. 4144
aquarat
aquarat_29500
If grapes are 92% water and raisins are 20% water, then how much did a quantity of raisins, which currently weighs 13 pounds, weigh when all the raisins were grapes? (Assume that the only difference between their raisin-weight and their grape-weight is water that evaporated during their transformation.)
[ "25 pounds", "46 pounds", "92 pounds", "130 pounds", "146 pounds" ]
D. 130 pounds
aquarat
mmlu_train_99589
Plants and trees suck up carbon dioxide, so if trees are cut down, carbon levels will
[ "cry", "fly", "escalate", "go down" ]
C. escalate
mmlu_train
aquarat_53683
In how many ways can a Chief Minister and a Vice Minister be elected from a team of 10 members?
[ "80", "90", "100", "110", "120" ]
B. 90
aquarat
aquarat_31836
A train running at the speed of 60 km/hr crosses a pole in 8 seconds. Find the length of the train.
[ "133.33", "882", "772", "252", "121" ]
A. 133.33
aquarat
aquarat_39138
In a class of 50 students, 20 play Baseball, 15 play Cricket and 11 play Football. 7 play both Baseball and Cricket, 4 play Cricket and Football and 5 play Baseball and football. If 18 students do not play any of these given sports, how many students play exactly two of these sports?
[ "10", "46", "67", "68", "446" ]
A. 10
aquarat
aquarat_53628
3 friends A, B, C went for week end party to McDonald’s restaurant and there they measure there weights in some order In 7 rounds. A, B, C, AB, BC, AC, ABC. Final round measure is 175kg then find the average weight of all the 7 rounds?
[ "100 kgs", "88.5 kgs", "86.5 kgs", "67.5 kgs", "88.2 kgs" ]
A. 100 kgs
aquarat
mmlu_train_77498
Tu Youyou, an 84-year-old scientist, became the first female Chinese to win a Nobel Prize in science on Oct,5. She shared the 2015 Nobel Prize for medicine because of the new medicine for malaria . Tu started the research in the 1970s that made her find artemisinin , a kind of medicine that has saved many people's liv...
[ "because it was many scientists' hard work together.", "because Tu was a woman", "because malaria was not a serious illness", "because artemisinin comes from Chinese medicine." ]
A. because it was many scientists' hard work together.
mmlu_train
mmlu_train_90504
In today's class, I will teach you how to send birthday e-cards to friends anywhere in the world without leaving our classroom.I'll show it to you on 123 Greetings, which is one of the most popular free-card websites. Step 1 Connect your computer to the Internet and go to 123 Greetings.Click "Happy Birthday".You will ...
[ "choose another e-card.", "type your e-mail address into the box.", "go to the \"Design\" menu", "click \"send\"." ]
C. go to the "Design" menu
mmlu_train
mmlu_train_35627
Fix it on your own Did you know that a bowl of rice could save your iPod if you drop it in a swimming pool by accident? Or that the camera on your phone could tell you what's wrong with your TV remote control? The experts at Geek Squad (geelsquad.co.uk) have made a gadget rescue guide.So, let's take a look at some of...
[ "improve the TV remote control", "receive infrared ray", "picture the TV remote control", "reflect infrared ray" ]
B. receive infrared ray
mmlu_train
arc_easy_1741
Which resource is most likely found in large amounts in forest ecosystems?
[ "iron", "wood", "plastic", "petroleum" ]
B. wood
arc_easy
aquarat_20851
Tea worth Rs.126 per kg are mixed with a third variety in the ratio 1: 1 : 2. If the mixture is worth Rs.153 per kg, the price of the third variety per kg will be
[ "Rs.169.50", "Rs.1700", "Rs. 175.50", "Rs. 180", "None" ]
C. Rs. 175.50
aquarat
mmlu_train_58689
A developer edition of Sony's augmented reality smart glasses will go on sale in ten countries next month, the tech giant has announced. Pre-orders for the SmartEyeglass, costing $840 (PS620), are now being taken in the UK and Germany, with Japan and the US to follow shortly. The black-framed glasses are compatible w...
[ "The glasses, which weigh more than 77g.", "Tim Cook has been open about his dislike of glasses as a wearable device.", "Last month Google announced that it was withdrawing its smart glasses for development.", "Sony's later model will come with a software development kit to encourage people to design apps for...
B. Tim Cook has been open about his dislike of glasses as a wearable device.
mmlu_train
mmlu_train_57331
In a time when a dangerous number of people are overweight, many people seem to have forgotten the most important way to keep healthy and slim---exercise. And as a new study carried out on mice in the lab has shown, exercise done early in life can reward you in your adult years. A team of researchers at the University ...
[ "More study is needed to better understand the effects of different types of exercise.", "Early-life exercise has life-long positive effects on people", "Kids should be encouraged to do exercise as early as possible to ensure physical health.", "The new study on mice mainly focused on how exercise affects app...
A. More study is needed to better understand the effects of different types of exercise.
mmlu_train
mmlu_train_54021
Poet Dean Young has dealt with impermanence( )a lot in his career, but it's a particularly strong theme in Young's latest collection, Fall Higher.The new collection was published in April, just days after the poet received a life-saving heart transplant after about a decade of living with a weakening heart condition....
[ "\"How Grasp Green\" is the first poem in Fall Higher.", "Young began all his poems with his illness.", "Young's father died when Young was 49 years old.", "Young's health situation is mentioned in his poetry." ]
D. Young's health situation is mentioned in his poetry.
mmlu_train
mmlu_train_97638
A badger is birthed with behaviors that are
[ "learned", "found", "intuitive", "useless" ]
C. intuitive
mmlu_train
mmlu_train_2223
A bowling ball sitting motionless on a table exerts a downward force on the table. The force exerted by the table must be
[ "equal to the force of the ball.", "continually changing with the ball.", "greater than the force of the ball.", "less than the force of the ball." ]
A. equal to the force of the ball.
mmlu_train
mmlu_train_27800
Printing images is easy. Just select an image of a purple robot on your PC, for example, and press print. Your home printer exactly shoots drops of ink onto a flat piece of paper, creating the robot's 2-D image. "Printing" 3-D objects is different. Take the purple robot. First select a file of the 3-D printer. Immediat...
[ "People with physical disabilities.", "People in the solar energy field", "People who lack suitable housing", "People in need of computer skills" ]
A. People with physical disabilities.
mmlu_train
mmlu_train_89694
As we all know, the ocean moves. But waves breaking on the beach make the ocean fun. When you stand on the shore and look at the waves, it seems like the water is moving towards you. But the water is not really moving forward. The moving you see is wave energy. And wave energy comes from the wind. Let's think about how...
[ "what makes particles of water move", "how a basketball moves on the ocean", "how wave energy causes wave action", "why a wave can knock you down" ]
C. how wave energy causes wave action
mmlu_train
aquarat_2226
In a graduating class, the difference between the highest and lowest salaries is $100,000. The median salary is $50,000 higher than the lowest salary and the average salary is $20,000 higher than the median. What is the minimum number of students Q in the class?
[ "A) 10", "B) 12", "C) 15", "D) 20", "E) 25" ]
C. C) 15
aquarat
arc_challenge_629
Which characteristic property indicates that igneous rock cools slowly?
[ "mineral composition", "hardness", "density", "crystal size" ]
D. crystal size
arc_challenge
arc_challenge_580
Tigers and household cats are members of the same family; however, their sizes are vastly different. What is the cause of this difference?
[ "biochemical makeup", "behavioral makeup", "genetics", "habitat size" ]
C. genetics
arc_challenge
mmlu_train_58723
Watching a child struggle to breathe during as asthma attack is frightening for any parent. So it is only natural that most moms and dads will try just about anything, including spending a lot of money -to keep an attack at bay. Trouble is, more than half of parents are trying strategies that simply do not work and w...
[ "Therefore, please consult the doctors as soon as possible.", "The best solutions are not always the most expensive ones.", "It is never too late to cure the children's asthma.", "It is not necessay for parents to be nervous about children's asthma." ]
B. The best solutions are not always the most expensive ones.
mmlu_train
mmlu_train_91744
The advantages of Eating Fruits & Vegetables Vegetables and fruit are good for your health because of a lot of vitamins, nutrients and fiber in them. Fruits and vegetables are regarded as a healthy diet without adding chemicals or additives for carrying or storing foods. The United States Department of Agriculture su...
[ "eating plenty of fruits and vegetables every day instead of having food.", "eating plenty of fruits and vegetables is good for helping fight disease.", "eating some vegetables and bananas help you to relax.", "eating fruits and vegetables helps you have a healthy weight." ]
B. eating plenty of fruits and vegetables is good for helping fight disease.
mmlu_train
m1_pref_188
When constructing a word embedding, negative samples are:
[ "Word - context word combinations that are not occurring in the document collection", "Context words that are not part of the vocabulary of the document collection", "All less frequent words that do not occur in the context of a given word", "Only words that never appear as context word" ]
A. Word - context word combinations that are not occurring in the document collection
m1_pref
aquarat_48311
A, B and C invest in a partnership in the ratio: 7/2,4/3,6/5. After 4 months, A increases his share 50%. If the total profit at the end of one year is Rs.21,600, then what is B's share in the profit?
[ "2000", "3000", "5000", "4000", "6000" ]
D. 4000
aquarat
arc_easy_2027
Sodium bicarbonate (NaHCO_{3}) is commonly known as baking soda. Sodium bicarbonate is a white solid that can dissolve in water. Under the proper conditions, sodium bicarbonate can release carbon dioxide (CO_{2}) gas. Which of the following is not a physical property of sodium bicarbonate?
[ "It is white.", "It is a solid.", "It can dissolve in water.", "It releases carbon dioxide." ]
D. It releases carbon dioxide.
arc_easy
mmlu_train_90864
In many English homes people eat four meals a day: breakfast, lunch, tea and dinner. People have breakfast at any time from seven to nine in the morning. They eat porridge, eggs or bread, English people drink tea or coffee at breakfast. Lunch comes at one o'clock. Afternoon tea is from four to five in the afternoon an...
[ "porridge", "bananas and apples", "soup and meat", "meat and fish" ]
A. porridge
mmlu_train
aquarat_29904
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
[ "9", "10", "11", "12", "13" ]
B. 10
aquarat
aquarat_12135
Out of three numbers, the first is twice the second and is half of the third. If the average of the three numbers is 63, the three numbers in order are?
[ "27, 54, and 108", "54, 27, and 108", "108, 27, and 54", "108, 54, and 27", "54, 108, and 27" ]
B. 54, 27, and 108
aquarat
arc_easy_1645
A plant has yellow flowers. What best explains why the flowers are yellow?
[ "The sunshine colored the flowers yellow.", "The flowers of the parent plants were yellow.", "It was very warm when they flowered.", "It rained every day." ]
B. The flowers of the parent plants were yellow.
arc_easy
mmlu_train_92642
Life in the year 3044 is very different from life in the 21st century . We still do many of the things you did, but we do them differently. For example, we now have e-friends to help us and keep us company. An e-friend is a machine that looks just like a human being. It can walk and talk like humans and can do almost t...
[ "It can walk and talk.", "It can help me with my homework.", "It can send me message.", "It can travel back in time." ]
D. It can travel back in time.
mmlu_train
mmlu_train_96467
A person who is unable to hunt for nourishment may still survive and even thrive if they
[ "harvest human organs", "burn crops", "purchase produce", "spend time alone" ]
C. purchase produce
mmlu_train
aquarat_12076
A can finish a work in 24days, B in 9days and C in 2days, B and C start the work but are forced to leave after 3 days. The remaining work was done by A in?
[ "10days", "12days", "6days", "7days", "8days" ]
A. 10days
aquarat
mmlu_train_13523
For many of us, a little time with our smartphones or iPads before sleep is the highlight of the night. But would you still think it is relaxing if you knew that it damages or destroys your sleep? Scientists say that's exactly what it does. In ancient times, when there were no lamps, telephones or smartphones, the sun ...
[ "You should go to bed when the sun goes down.", "You should use an orange or red light electronic screen.", "You should wear a pair of blue sunglasses when sleeping.", "You should avoid blue light as possible as you can before bedtime." ]
D. You should avoid blue light as possible as you can before bedtime.
mmlu_train
mmlu_train_1985
The chemical symbol for niobium is Nb. Based on its symbol, what can be concluded about niobium?
[ "Niobium is a compound.", "Niobium is an element.", "Niobium is a metal.", "Niobium is a mixture." ]
B. Niobium is an element.
mmlu_train
aquarat_37197
All the water in container A which was filled to its brim was poured into two containers B and C. The quantity of water in container B was 62.5% less than the capacity of container A. If 148 liters was now transferred from C to B, then both the containers would have equal quantities of water. What was the initial quant...
[ "1775 liters", "8176 liters", "1467 liters", "1184 liters", "1886 liters" ]
D. 1184 liters
aquarat
mmlu_train_77407
Do you have the experience of taking music lessons against your wishes? Perhaps you have complained about it because you thought it took you much playtime. But now you'd better thank your parents for their time and money spent on your musical training. A recent study suggests music lessons can make children have better...
[ "How to become cleverer.", "Music does us much good.", "What to find in wonderful music.", "Interest is important." ]
B. Music does us much good.
mmlu_train
mmlu_train_68941
A new product - the Apple Watch - into the market. Last year, the watch was firstly introduced by Tim Cook, Apple's CEO. The price of the watch is from $349 to $1,099, depending on its size and whether it is a sports or regular one. Apple engineers and designers have put in a lot of thought and hard work into creating ...
[ "hospitals", "hotels", "airlines", "car factories" ]
A. hospitals
mmlu_train
aquarat_41508
In what time will a train 120 meters long cross an electric pole, if its speed is 184 km/hr
[ "5 seconds", "4.5 seconds", "3 seconds", "2.3 seconds", "None of these" ]
D. 2.3 seconds
aquarat
mmlu_train_94484
Which information is used in a station model?
[ "yearly average precipitation", "daily average barometric pressure", "number of lightning strikes", "wind direction in a particular point and time" ]
D. wind direction in a particular point and time
mmlu_train
aquarat_35467
A certain article of clothing was discounted during a special sale to 3/4 of its original retail price. When the clothing didn't sell, it was discounted even further to 2/5 of its original retail price during a second sale. By what percent did the price of this article of clothing decrease from the first sale to the se...
[ "50%", "33.33%", "25%", "46.66%", "12.5%" ]
D. 46.66%
aquarat
mmlu_train_93872
Which inventor had the greatest impact on the development of artificial light?
[ "Charles Darwin", "Albert Einstein", "Thomas Edison", "Benjamin Franklin" ]
C. Thomas Edison
mmlu_train
mmlu_train_93755
Which element is most likely to form an ion with a negative 2 charge?
[ "oxygen", "nitrogen", "beryllium", "magnesium" ]
A. oxygen
mmlu_train
aquarat_38640
The average age of a class of 39 students is 15 years. If the age of the teacher be included, then the average increases by3 months. Find the age of the teacher.
[ "25 years", "16 years", "8 years", "6 years", "12 years" ]
A. 25 years
aquarat
mmlu_train_70957
Each summer,you hear news that some sports players are sent to hospitals because it is too hot. Our bodies can't be outside in the sun for a long time. So in hot summers,be careful about playing sports outside. Firstly,to play sports safely in hot weather,you must drink water. Sports drinks are great for athletes,but t...
[ "Three", "Four", "Five", "Six" ]
C. Five
mmlu_train
aquarat_49369
What should come in place of the question mark (X) in the following equation ? 60% of X + 2/3 of 39 = 44
[ "30", "37", "28", "26", "18" ]
A. 30
aquarat
mmlu_train_81764
Have you ever heard an echo of your voice? An echo is a reflected sound. Stand in a very large, empty hall with nothing on the walls. Then shout. The sounds you make will hit the walls and come back to you. The walls reflect the sounds. These reflected sounds are called "echoes". We can use reflected sound to make soun...
[ "reflected sound is useful only to blind people", "people haven't made use of reflected sound yet", "bats use reflected sound to fly and get food", "whales don't use reflected sound as they live in the sea" ]
C. bats use reflected sound to fly and get food
mmlu_train
mmlu_train_64208
Ask runners why they run and you'll get a variety of answers; to stay healthy or to feel better. Some have an even bigger reasonto stay calm or out of prison. But Back on My Feet puts recovering addicts and the homeless on the road to a brighter future, starting with a simple step; attending group runs three tunes a we...
[ "He was more confident.", "He was much prouder.", "He was more addictive.", "He was more grateful." ]
A. He was more confident.
mmlu_train
mmlu_train_90042
There's no pizza on Mars, but scientists have found a solution to this problem for hungry astronauts: a pizza printer! NASA, the American space agency, has developed a machine that "prints" food. They showed a model of the printer in Austin, Texas last month. How does it work? Cartridges filled with powdered dough , c...
[ "when it's mixed with water", "when it's mixed with oil", "when it's powdered", "when it's put in the fridge" ]
C. when it's powdered
mmlu_train
mmlu_train_2539
When the first American astronauts were planning to walk on the Moon, they knew that the gravity on the Moon was less than the gravity on Earth. With this information, what did the astronauts expect to be most different on the Moon?
[ "their mass", "their height", "their weight", "their volume" ]
C. their weight
mmlu_train