[User]
a is 30 % more efficient than b. how much time will they, working together, take to complete a job which a alone could have done in 23 days?
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[Assistant] 13 days

[User]
suresh started a business, investing rs. 18000. after 3 months and 4 months respectively, rohan and sudhir joined him with capitals of 12000 and 9000. at the end of the year the total profit was rs. 3850. what is the difference between rohan ’ s and sudhir ’ s share in the profit?
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[Assistant] s. 350

[User]
a train passes a station platform in 36 sec and a man standing on the platform in 20 sec. if the speed of the train is 72 km / hr. what is the length of the platform?
Answer the question using a single word or phrase.

[Assistant] 320

[User]
in a certain city, 60 percent of the registered voters are democrats and the rest are republicans. in a mayoral race, if 75 percent of the registered voters who are democrats and 20 percent of the registered voters who are republicans are expected to vote for candidate a, what percent of the registered voters are expected to vote for candidate a?
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[Assistant] 53 %

[User]
a jogger running at 9 km / hr along side a railway track is 200 m ahead of the engine of a 210 m long train running at 45 km / hr in the same direction. in how much time will the train pass the jogger?
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[Assistant] 41


[User]
if 4 / p = 8 & 6 / q = 18 then p - q =?
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[Assistant] 1 / 6

[User]
a box contain the number of balls which is as much greater than 20 is less than 30. the number of balls is?
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[Assistant] 25

[User]
if 10 typists can type 30 letters in 30 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour?
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[Assistant] 240

[User]
a car going at 20 miles per hour set out on an 80 - mile trip at 9 : 00 a. m. exactly 10 minutes later, a second car left from the same place and followed the same route. how fast, in miles per hour, was the second car going if it caught up with the first car at 10 : 30 a. m.?
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[Assistant] 40

[User]
the ratio of number of boys and girls in a school is 1 : 2. if there are 90 students in the school, find the number of girls in the school?
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[Assistant] 60


[User]
an amount of rs. 1638 was divided among a, b and c, in the ratio 1 / 2 : 1 / 3 : 1 / 4. find the share of c?
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[Assistant] 378

[User]
a group of 3 investors and 3 clients recently frequented the chinese luyang restaurant. the total bill for the meal, including 20 % gratuity, came to $ 720. on average, how much did the meal of each individual cost before gratuity?
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[Assistant] $ 100

[User]
a man can row a distance of 5 km in 60 min with the help of the tide. the direction of the tide reverses with the same speed. now he travels a further 30 km in 10 hours. how much time he would have saved if the direction of tide has not changed?
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[Assistant] 4

[User]
a man cycling along the road noticed that every 10 minutes a bus overtakes him and every 4 minutes he meets an oncoming bus. if all buses and the cyclist move at a constant speed, what is the time interval between consecutive buses?
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[Assistant] 48 / 7 minutes

[User]
the simple form of the ratio 4 / 2 : 2 / 5 is?
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[Assistant] 5 : 1


[User]
the average score of 35 students in a class is 37. if every student is given 3 grace marks, the new average of the class is :
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[Assistant] 40

[User]
chris mixed 3 pounds of raisins with 4 pounds of nuts. if a pound of nuts costs 2 times as much as a pound of raisins, then the total cost of the raisins was what fraction of the total cost of the mixture?
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[Assistant] 3 / 11

[User]
82 * 83 * 84 *.. 89 what is the digit in units place?
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[Assistant] 0

[User]
a bag contains 20 red jellybeans and 20 blue jellybeans. if 3 jellybeans are removed one at a time, at random and are not replaced, what is the probability that all 3 jellybeans removed from the bag are blue?
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[Assistant] 3 / 20

[User]
a man spends 2 / 5 of his salary on house rent, 3 / 10 of his salary on food and 1 / 8 of his salary on conveyence. if he has rs. 1400 left with him, find his expenditure on food and conveyence.
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[Assistant] 100


[User]
there are 17 students in a certain class. on the day the test was given, taqeesha was absent. the other 16 students took the test, and their average was 77. the next day, taqeesha took the test, and with her grade included, the new average is 78. what is taqeesha ’ s grade on the test?
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[Assistant] 94

[User]
from january 1, 1991, to january 1, 1993, the number of people enrolled in health maintenance organizations increased by 15 percent. the enrollment on january 1, 1993, was 60 million. how many million people, to the nearest million, were enrolled in health maintenance organizations on january 1, 1991?
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[Assistant] 52

[User]
a reduction of 30 % in the price of oil enables a house wife to obtain 5 kgs more for rs. 800, what is the reduced price for kg?
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[Assistant] 48

[User]
a, b, c and d are 4 consecutive numbers. if the sum of a and dis 109, what is the product of b and c?
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[Assistant] 2970

[User]
jane makes toy bears. when she works with an assistant, she makes 80 percent more bears per week and works 10 percent fewer hours each week. having an assistant increases jane ’ s output of toy bears per hour by what percent q?
Answer the question using a single word or phrase.

[Assistant] 100 %


[User]
a student traveled 25 percent of the distance of the trip alone, continued another 40 miles with a friend, and then finished the last half of the trip alone. how many miles long was the trip?
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[Assistant] 160

[User]
of all the students in a certain dormitory, 1 / 2 are first - year students and the rest are second - year students. if 4 / 5 of the first - year students have not declared a major and if the fraction of second - year students who have declared a major is 4 times the fraction of first - year students who have declared a major, what fraction of all the students in the dormitory are second - year students who have not declared a major?
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[Assistant] 1 / 5

[User]
if the personal income tax rate is lowered from 42 % to 28 %, what is the differential savings for a tax payer having an annual income before tax to the tune of $ 34500?
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[Assistant] $ 4830

[User]
solve the equation for x : 5 x - 14 + 3 x = 4 + 9 - x
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[Assistant] 3

[User]
the positive integers a and b leave remainders of 2 and 3, respectively, when divided by 6. a > b. what is the remainder when a – b is divided by 6?
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[Assistant] 5


[User]
john left home and drove at the rate of 35 mph for 2 hours. he stopped for lunch then drove for another 3 hours at the rate of 55 mph to reach his destination. how many miles did john drive?
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[Assistant] 235 miles.

[User]
a team won 40 percent of its first 30 games in a particular season, and 80 percent of its remaining games. if the team won a total of 70 percent of its games that season, what was the total number of games that the team played?
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[Assistant] 120

[User]
mangoes, oranges and apples in a fruit shop are in the ratio of 10 : 2 : 3. if there are 120 mangoes, the number of apples in the shop is :.
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[Assistant] 36

[User]
the average ( arithmetic mean ) of 20, 40, and 60 is 9 more than the average of 10, 70, and what number?
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[Assistant] 13

[User]
if 4 xz + yw = 3 and xw + yz = 6, what is the value of the expression ( 2 x + y ) ( 2 z + w )?
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[Assistant] 15.


[User]
the sum of three consecutive even numbers is 42. find the middle number of the three?
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[Assistant] 14

[User]
in may mrs lee's earnings were 60 percent of the lee family's total income. in june mrs lee earned 20 percent more than in may. if the rest of the family's income was the same both months, then, in june, mrs lee's earnings were approximately what percent of the lee family's total income?
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[Assistant] 64 %

[User]
two cars start at the same time from opposite ends of a highway that is 105 miles long. one car is riding at 15 mph and the second car is riding at 20 mph. how long after they begin will they meet?
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[Assistant] 3

[User]
the sum of the ages of 5 children born at the intervals of 3 year each is 40 year. what is the age of the youngest child?
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[Assistant] 2 year

[User]
the average age of 15 students of a class is 15 years. out of these, the average age of 6 students is 14 years and that of the other 9 students is 16 years, the age of the 15 th student is
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[Assistant] 13


[User]
find the annual income derived by investing $ 6800 in 10 % stock at 136.
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[Assistant] 500

[User]
find the sum of first 32 natural numbers
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[Assistant] 528

[User]
how many 4 digit numbers are there, if it is known that the first digit is odd, the second is even, the third is prime, the fourth ( units digit ) is divisible by 3, and the digit 2 can be used only once?
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[Assistant] 380

[User]
there are 60 people and 3 clubs m, s, and z in a company. 16 people joined m, 18 people joined s and 11 people joined z. if the members of m did not join any other club, at most, how many people of the company did not join any club?
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[Assistant] 26

[User]
3 * 14 + 3 * 15 + 3 * 18 + 11 =?
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[Assistant] 152


[User]
how many digits 2 ^ 10 has?
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[Assistant] 3

[User]
550 − ( 104 ÷ 20.8 ) =?
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[Assistant] 545

[User]
what is the greatest prime factor of 4 ^ 6 - 1?
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[Assistant] 13

[User]
a worker's take - home pay last year was the same each month, and she saved the same fraction of her take - home pay each month. the total amount of money that she had saved at the end of the year was 4 times the amount of that portion of her monthly take - home pay that she did not save. if all the money that she saved last year was from her take - home pay, what fraction of her take - home pay did she save each month?
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[Assistant] 1 / 4

[User]
find the simple interest on rs. 620 for 10 months at 10 paisa per month?
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[Assistant] 620


[User]
one pump drains one - half of a pond in 4 hours, and then a second pump starts draining the pond. the two pumps working together finish emptying the pond in one - half hour. how long would it take the second pump to drain the pond if it had to do the job alone?
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[Assistant] 1.1 hour

[User]
if 0.60 : x : : 6 : 4, then x is equal to
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[Assistant] 0.4

[User]
in a small snack shop, the average ( arithmetic mean ) revenue was $ 400 per day over a 10 - day period. during this period, if the average daily revenue was $ 360 for the first 6 days, what was the average daily revenue for the last 4 days?
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[Assistant] $ 460

[User]
water boils at 212 ° f or 100 ° c and ice melts at 32 ° f or 0 ° c. if the temperature of a pot of water is 50 ° c, what is the temperature of the pot of water in ° f?
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[Assistant] 122 ° f

[User]
louie takes out a 3 - month loan of $ 1000. the lender charges him 10 % interest per month compunded monthly. the terms of the loan state that louie must repay the loan in 3 equal monthly payments. to the nearest dollar, how much does louie have to pay each month?
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[Assistant] 402


[User]
when positive integer n is divided by positive integer j, the remainder is 26. if n / j = 150.40, what is value of j?
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[Assistant] 65

[User]
kim has 9 pairs of shoes ; each pair is a different color. if kim randomly selects 2 shoes without replacement from the 18 shoes, what is the probability that she will select 2 shoes of the same color?
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[Assistant] 1 / 17

[User]
rahim bought 4 pillows with the average cost of $ 5. if rahim also buys the fifth pillow with the price of $ 10, what is the average ( arithmetic mean ) price of those 5 pillows?
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[Assistant] $ 6

[User]
there 3 kinds of books in the library physics, chemistry and biology. ratio of physics to chemistry is 3 to 2 ; ratio of chemistry to biology is 4 to 3, and the total of the books is more than 3000. which one of following can be the total e of the book?
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[Assistant] 3003

[User]
- 84 x 19 + 100 =?
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[Assistant] - 1496


[User]
the length of a rectangle is halved, while its breadth is tripled. whatis the % change in area?
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[Assistant] 50 percent

[User]
john bought a shirt on sale for 25 % off the original price and another 25 % off the discounted price. if the final price was $ 15, what was the price before the first discount?
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[Assistant] $ 26.66

[User]
the average of first six prime numbers which are between 20 and 60 is
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[Assistant] 34

[User]
the length of the bridge, which a train 155 metres long and travelling at 45 km / hr can cross in 30 seconds, is :
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[Assistant] 220 m

[User]
for an agricultural experiment, 300 seeds were planted in one plot and 200 were planted in a second plot. if exactly 20 percent of the seeds in the first plot germinated and exactly 35 percent of the seeds in the second plot germinated, what percent of the total number of seeds germinated?
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[Assistant] 26 %


[User]
in cliff ’ s impressive rock collection, there are half as many igneous rocks as sedimentary rocks. of the igneous rocks, 3 / 5 are shiny and the rest are matte, while 1 / 5 of the sedimentary rocks are shiny. if there are 30 shiny igneous rocks, how many total rocks does cliff have?
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[Assistant] 150

[User]
there are 20 poles with a constant distance between each pole. a car takes 22 second to reach the 12 th pole. how much will it take to reach the last pole.
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[Assistant] 38

[User]
meena wrote all the numbers from 1 to 39,999 inclusive. how many digits did she write in total?
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[Assistant] 188,889

[User]
solution a is 20 % salt and solution b is 70 % salt. if you have 30 ounces of solution a and 60 ounces of solution b, in what ratio could you mix solution a with solution b to produce 50 ounces of a 50 % salt solution?
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[Assistant] 2 : 3

[User]
what is the smallest integer that satisfies the inequality ( x - 3 ) / ( x ^ 2 - 8 x - 20 ) > 0 > 0?
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[Assistant] - 1


[User]
in a 100 m race, a covers the distance in 36 seconds and b in 45 second. in this race a beats b by :
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[Assistant] 20 m

[User]
a owner of a mart earns an income of re 1 on the first day of his business. on every subsequent day, he earns an income which is just double of that made on the previous day. on the 10 th day of business, he earns an income of :
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[Assistant] 18

[User]
if p = 125 × 243 × 16 / 405, how many digits are in p?
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[Assistant] 4

[User]
jane started baby - sitting when she was 18 years old. whenever she baby - sat for a child, that child was no more than half her age at the time. jane is currently 34 years old, and she stopped baby - sitting 10 years ago. what is the current age of the oldest person for whom jane could have baby - sat?
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[Assistant] 25

[User]
from the sale of sleeping bags, a retailer made a gross profit of 17 % of the wholesale cost. if each sleeping bag was sold for $ 28, what was the wholesale cost per bag?
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[Assistant] 23.93


[User]
mixture contains alcohol and water in the ratio 4 : 3. if 6.5 liters of water is added to the mixture, the ratio becomes 4 : 5. find the quantity of alcohol in the given mixture.
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[Assistant] 5.6

[User]
the cost of carpeting a room 18 m long with a carpet 75 cm wide at 4.50 per metre is 810. the breadth of the room is :
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[Assistant] 7.5 m

[User]
a farmer with 1350 acres of land had planted his fields with corn, sugar cane, and tobacco in the ratio of 5 : 2 : 2, respectively, but he wanted to make more money, so he shifted the ratio to 2 : 2 : 5, respectively. how many more acres of land were planted with tobacco under the new system?
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[Assistant] 450

[User]
a metallic sheet is of rectangular shape with dimensions 50 m x 36 m. from each of its corners, a square is cut off so as to make an open box. if the length of the square is 8 m, the volume of the box ( in m 3 ) is :
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[Assistant] 5440

[User]
the area of a square field 3136 sq m, if the length of cost of drawing barbed wire 3 m around the field at the rate of rs. 3.00 per meter. two gates of 1 m width each are to be left for entrance. what is the total cost?
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[Assistant] s. 1998


[User]
a train covered half of the distance between stations a and b at the speed of 48 km / hr, but then it had to stop for 15 min. to make up for the delay, it increased its speed by 53 m / sec and it arrived to station b on time. find the distance between the two stations and the speed of the train after the stop.
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[Assistant] 216

[User]
if the number 892, 132,27 x is divisible by 11, what must be the value of x?
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[Assistant] 4

[User]
in a certain diving competition, 5 judges score each dive on a scale from 1 to 10. the point value of the dive is obtained by dropping the highest score and the lowest score and multiplying the sum of the remaining scores by the degree of difficulty. if a dive with a degree of difficulty of 3.2 received scores of 7.5, 8.0, 9.0, 6.0, and 8.8, what was the point value of the dive?
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[Assistant] 77.76

[User]
the sum of the first n positive perfect squares, where n is a positive integer, is given by the formula n ^ 3 / 3 + c * n ^ 2 + n / 6, where c is a constant. what is the sum of the first 19 positive perfect squares?
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[Assistant] 2,470

[User]
a shopkeeper sells his goods at cost price but uses a faulty meter that weighs 800 grams. find the profit percent.
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[Assistant] 25


[User]
the unit digit in the product ( 293 * 567 * 917 * 343 ) is :
Answer the question using a single word or phrase.

[Assistant] 1

[User]
what percent is 120 of 80?
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[Assistant] 150 %

[User]
a box has exactly 100 balls, and each ball is either red, blue, or white. if the box has 20 more blue balls than white balls, and thrice as many red balls as blue balls, how many white balls does the box has?
Answer the question using a single word or phrase.

[Assistant] 4

[User]
the cost of 2 chairs and 3 tables is rs. 1600. the cost of 3 chairs and 2 tables is rs. 1200. the cost of each table is more than that of each chair by?
Answer the question using a single word or phrase.

[Assistant] 400

[User]
fox jeans regularly sell for $ 15 a pair and pony jeans regularly sell for $ 18 a pair. during a sale these regular unit prices are discounted at different rates so that a total of $ 6 is saved by purchasing 5 pairs of jeans : 3 pairs of fox jeans and 2 pairs of pony jeans. if the sum of the two discounts rates is 18 percent, what is the discount rate on pony jeans?
Answer the question using a single word or phrase.

[Assistant] 35 %


[User]
90 students represent x percent of the boys at jones elementary school. if the boys at jones elementary make up 20 % of the total school population of x students, what is x?
Answer the question using a single word or phrase.

[Assistant] 212

[User]
a sells a bicycle to b and makes a profit of 20 %. b sells the same bicycle to c at a profit of 25 %. if the final s. p. of the bicycle was rs. 225, find out the cost price of the bicycle for a.
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[Assistant] 150

[User]
16 men take 21 days of 8 hours each to do a piece of work. how many days of 6 hours each would 21 women take to do the same. if 3 women do as much work as 2 men?
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[Assistant] 32

[User]
a and b complete a work in 4 days. a alone can do it in 6 days. if both together can do the work in how many days?
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[Assistant] 2.4 days

[User]
a 5 digit number divisible by 3 is to be formed using the digits 0, 1, 2, 3, 4 and 5 without repetitions. that total no of ways it can be done is?
Answer the question using a single word or phrase.

[Assistant] 216


[User]
solution y is 30 percent liquid x and 70 percent water. if 2 kilograms of water evaporate from 8 kilograms of solutions y and 2 kilograms of solution y are added to the remaining 6 kilograms of liquid, what percent of this new liquid solution is liquid x?
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[Assistant] 37 1 / 2 %

[User]
the sum of ages of 5 children born 1 year different each is 50 yrs. what is the age of the elder child?
Answer the question using a single word or phrase.

[Assistant] 9

[User]
right now, al and eliot have bank accounts, and al has more money than eliot. the difference between their two accounts is 1 / 12 of the sum of their two accounts. if al ’ s account were to increase by 10 % and eliot ’ s account were to increase by 15 %, then al would have exactly $ 22 more than eliot in his account. how much money does eliot have in his account right now?
Answer the question using a single word or phrase.

[Assistant] $ 146.6

[User]
an engineer designed a ball so that when it was dropped, it rose with each bounce exactly one - half as high as it had fallen. the engineer dropped the ball from a 20 - meter platform and caught it after it had traveled 52.5 meters. how many times did the ball bounce?
Answer the question using a single word or phrase.

[Assistant] 3

[User]
the size of a television screen is given as the length of the screen's diagonal. if the screens were flat, then the area of a square 21 - inch screen would be how many square inches greater than the area of a square 17 - inch screen?
Answer the question using a single word or phrase.

[Assistant] 76


[User]
in a urban village of india named ` ` owlna ' ', 80 % people have refrigerator, 82 % people have television, 70 % people got computers and 75 % got air - conditionor. how many people ( minimum ) got all these luxury.
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[Assistant] 7 %

[User]
in a certain alphabet, 8 letters contain a dot and a straight line. 24 letters contain a straight line but do not contain a dot. if that alphabet has 40 letters, all of which contain either a dot or a straight line or both, how many letters contain a dot but do not contain a straight line?
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[Assistant] 8

[User]
( 18 ) 7 x ( 5832 ) - 2 ÷ ( 324 ) - 1 = ( 18 ) 7
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[Assistant] 3

[User]
if a, b, c, d, e and f are integers and ( ab + cdef ) < 0, then what is the maximum number w of integers that can be negative?
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[Assistant] 5

[User]
rajan is sixth from the left end and vinay is tenth from the right end in a row of boys. if there are 8 boys between rajan and vinay, how many boys are there in the row?
Answer the question using a single word or phrase.

[Assistant] 24


[User]
a man can row 6 kmph in still water. when the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. how far is the place?
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[Assistant] 2.88

[User]
find k if 64 / k = 8.
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[Assistant] 8

[User]
the unit digit in the product ( 445 * 534 * 999 * 234 ) is :
Answer the question using a single word or phrase.

[Assistant] 0

[User]
the difference of two numbers is 1097. on dividing the larger number by the smaller, we get 10 as quotient and the 17 as remainder. what is the smaller number?
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[Assistant] 120

[User]
a boat running downstream covers a distance of 20 km in 2 hours while for covering the same distance upstream, it takes 5 hours. what is the speed of the boat in still water?
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[Assistant] 7


[User]
a gardener wants to plant trees in his garden in such a way that the number of trees in each row should be the same. if there are 4 rows or 5 rows or 6 rows, then no tree will be left. find the least number of trees required.
Answer the question using a single word or phrase.

[Assistant] 60

[User]
a and b can together finish a work in 40 days. they worked together for 10 days and then b left. after another 6 days, a finished the remaining work. in how many days a alone can finish the job?
Answer the question using a single word or phrase.

[Assistant] 8

[User]
what distance will be covered by a bus moving at 72 kmph in 30 seconds?
Answer the question using a single word or phrase.

[Assistant] 600 m

[User]
steve traveled the first 2 hours of his journey at 40 mph and the last 2 hours of his journey at 80 mph. what is his average speed of travel for the entire journey?
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[Assistant] 60 mph

[User]
a rectangular field is to be fenced on three sides leaving a side of 10 feet uncovered. if the area of the field is 600 sq. ft, how many feet of fencing will be required?
Answer the question using a single word or phrase.

[Assistant] 130 feet


[User]
find the greatest number which leaves the same remainder when it divides 20, 40 and 90.
Answer the question using a single word or phrase.

[Assistant] 10

[User]
what will be the compound interest on a sum of rs. 25,000 after 3 years at the rate of 12 p. c. p. a?
Answer the question using a single word or phrase.

[Assistant] rs. 10123.20

[User]
a bag contains 2 white marbles and 2 black marbles. if each of 2 girls and 2 boys randomly selects and keeps a marble, what is the probability that all of the girls select the same colored marble?
Answer the question using a single word or phrase.

[Assistant] 1 / 3

[User]
a started a business with an investment of rs. 70000 and after 6 months b joined him investing rs. 100000. if the profit at the end of a year is rs. 108000, then the share of b is?
Answer the question using a single word or phrase.

[Assistant] 80000

[User]
matt and peter can do together a piece of work in 20 days. after they have worked together for 10 days matt stops and peter completes the remaining work in 10 days. in how many days peter complete the work separately.
Answer the question using a single word or phrase.

[Assistant] 20


[User]
a grocer has a sale of rs. 7435, rs. 7927, rs. 7855, rs. 8230 and rs. 7562 for 5 consecutive months. how much sale must he have in the sixth month so that he gets an average sale of rs. 7500?
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[Assistant] rs. 5991

[User]
how many seconds will a 150 m long train take to cross a man walking with a speed of 3 km / hr in the direction of the moving train if the speed of the train is 63 km / hr?
Answer the question using a single word or phrase.

[Assistant] 15 sec

[User]
in a certain supermarket, a triangular display of cans is arranged in 10 rows, numbered 1 through 10 from top to bottom. each successively numbered row contains 3 more cans than the row immediately above it. if there are fewer than 150 cans in the entire display, how many cans are in the fifth row?
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[Assistant] 13

[User]
an order was placed for a carpet whose length and width were in the ratio of 3 : 2. subsequently, the dimensions of the carpet were altered such that its length and width were in the ratio 2 : 1 but were was no change in its perimeter. what is the ratio of the areas of the carpets?
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[Assistant] 27 : 25

[User]
mixture contains alcohol and water in the ratio 4 : 3. if 6 liters of water is added to the mixture, the ratio becomes 4 : 5. find the quantity of alcohol in the given mixture.
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[Assistant] 6.8


[User]
a cistern is filled by pipe a in 8 hours and the full cistern can be leaked out by an exhaust pipe b in 12 hours. if both the pipes are opened, in what time the cistern is full?
Answer the question using a single word or phrase.

[Assistant] 24 hrs

[User]
a and b put in rs. 300 and rs. 400 respectively into a business. a reinvests into the business his share of the first year's profit of rs. 238 where as b does not. in what ratio should they divide the second year's profit?
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[Assistant] 201 : 200

[User]
a fruit seller had some apples. he sells 40 % apples and still has 420 apples. originally, he had :
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[Assistant] 700 apples

[User]
it costs $ 2 for the first 1 / 6 hour to use the laundry machine at the laundromat. after the first ¼ hour it costs $ 15 per hour. if a certain customer uses the laundry machine for 2 hours and 25 minutes, how much will it cost him?
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[Assistant] $ 38.25.

[User]
when positive integer x is divided by positive integer y, the remainder is 9. if x / y = 86.12, what is the value of y?
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[Assistant] 75


[User]
a truck driver starts with the speed of 70 kmph with the truck driver decreasing speed every two hours by 10 kmph. the truck driver's speed does not drop below 50 kmph. in how many hours will it take the truck driver to travel 500 kms?
Answer the question using a single word or phrase.

[Assistant] 528 minutes

[User]
a group of students decided to collect as many paise from each member of group as is the number of members. if the total collection amounts to rs. 57.76, the number of the member is the group is :
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[Assistant] 76

[User]
an engineer designed a ball so that when it was dropped, it rose with each bounce exactly one - half as high as it had fallen. the engineer dropped the ball from a 16 - meter platform and caught it after it had traveled 44 meters. how many times did the ball bounce?
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[Assistant] 3

[User]
length of a rectangular plot is 20 mtr more than its breadth. if the cost of fencing the plot at 26.50 per meter is rs. 5300, what is the length of the plot in mtr?
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[Assistant] 59 m

[User]
a cistern is filled by pipe a in 16 hours and the full cistern can be leaked out by an exhaust pipe b in 20 hours. if both the pipes are opened, in what time the cistern is full?
Answer the question using a single word or phrase.

[Assistant] 80 hrs


[User]
village x has a population of 76000, which is decreasing at the rate of 1200 per year. village y has a population of 42000, which is increasing at the rate of 800 per year. in how many years will the population of the two villages be equal?
Answer the question using a single word or phrase.

[Assistant] 17

[User]
two pipes can fill a cistern in 14 and 16 hours respectively. the pipes are opened simultaneously and it is found that due to leakage in the bottom, 32 minutes extra are taken for the cistern to be filled up. if the cistern is full, in what time would the leak empty it?
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[Assistant] 112 hours

[User]
the cost price of a radio is rs. 1500 and it was sold for rs. 1110, find the loss %?
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[Assistant] 26

[User]
a restaurant spends one quarter of its monthly budget for rent and quarter of the rest for food and beverages. what percentage of the budget does the restaurant spend for food and beverages?
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[Assistant] 18.75 %

[User]
a customer bought a product at the shop. however, the shopkeeper increased the price of the product by 10 % so that the customer could not buy the required amount of the product. the customer managed to buy only 80 % of the required amount. what is the difference in the amount of money that the customer paid for the second purchase compared to the first purchase?
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[Assistant] 12 %


[User]
of 3 numbers, the third is twice the second and the second is 4 times the first. if their average is 78, the smallest of the 3 numbers is :
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[Assistant] 18

[User]
the area of a square is 625 sq cm. find the ratio of the breadth and the length of a rectangle whose length is thrice the side of the square and breadth is 20 cm less than the side of the square.
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[Assistant] 1 : 15

[User]
two pipes a and b can separately fill a tank in 20 and 15 minutes respectively. a third pipe c can drain off 45 liters of water per minute. if all the pipes are opened, the tank can be filled in 15 minutes. what is the capacity of the tank?
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[Assistant] 900 liters

[User]
the area of a triangle is with base 3 m and height 10 m?
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[Assistant] 66 m 2

[User]
a tank is filled to one quarter of its capacity with a mixture consisting of water and sodium chloride. the proportion of sodium chloride in the tank is 50 % by volume and the capacity of the tank is 24 gallons. if the water evaporates from the tank at the rate of 0.5 gallons per hour, and the amount of sodium chloride stays the same, what will be the concentration of water in the mixture in 2 hours?
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[Assistant] 40 %


[User]
in what time will a train 55 m long cross an electric pole, it its speed be 36 km / hr?
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[Assistant] 5.5

[User]
a leak in the bottom of a tank can empty the tank in 6 hrs. an pipe fills water at the rate of 4 ltrs / minute. when the tank is full in inlet is opened and due to the leak the tank is empties in 8 hrs. the capacity of the tank is?
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[Assistant] 5760

[User]
if m and n are positive integers and m ^ 2 + n ^ 2 = 20, what is the value of m ^ 3 + n ^ 3?
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[Assistant] 72

[User]
a train is moving at 6 / 7 of its usual speed. the train is 10 minutes too late. what is the usual time ( in hours ) for the train to complete the journey?
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[Assistant] 1

[User]
a shopkeeper sells 20 % of his stock at 20 % profit ans sells the remaining at a loss of 10 %. he incurred an overall loss of rs. 400. find the total worth of the stock?
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[Assistant] 15000


[User]
a bag contains 6 green balls and 8 white balls. if two balls are drawn simultaneously, what is the probability that both balls are the same colour?
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[Assistant] 43 / 91

[User]
a walks at 30 kmph and 30 hours after his start, b cycles after him at 45 kmph. how far from the start does b catch up with a?
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[Assistant] 2700 km

[User]
if a and b are positive integers, and a = 2 b + 6, the greatest common divisor of a and b can not be
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[Assistant] 12

[User]
naomi drives to the beauty parlor in 60 minutes. on the way back, her average speed is half the average speed as it was to the way to the parlor. how much time will it take naomi to travel two round trips to the beauty parlor?
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[Assistant] 6 hours.

[User]
the area of sector of a circle whose radius is 12 metro and whose angle at the center is 39 ° is?
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[Assistant] 49 m 2


[User]
in a fuel station the service costs $ 1.75 per car, every liter of fuel costs 0.65 $. assuming that a company owns 12 cars and that every fuel tank contains 55 liters and they are all empty, how much money total will it cost to fuel all cars?
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[Assistant] 450 $

[User]
the ratio of the incomes of rajan and balan is 7 : 6 and the ratio of their expenditure is 6 : 5. if at the end of the year, each saves $ 1000 then the income of rajan is?
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[Assistant] $ 7000

[User]
two friends decide to get together ; so they start riding bikes towards each other. they plan to meet halfway. each is riding at 6 mph. they live 36 miles apart. one of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. the pigeon flies back and forth at 12 mph between the 2 friends until the friends meet. how many miles does the pigeon travel?
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[Assistant] 36

[User]
a 300 meter long train crosses a platform in 51 seconds while it crosses a signal pole in 18 seconds. what is the length of the platform?
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[Assistant] 550

[User]
find the perimeter and area of the rectangle of length 15 cm and breadth 11 cm.
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[Assistant] 165 cm 2


[User]
a man has some hens and cows. if the number of heads be 48 and the number of feet equals 140, then the number of hens will be :
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[Assistant] 26

[User]
when 1 / 10 percent of 2,000 is subtracted from 1 / 10 of 2,000, the difference is
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[Assistant] 198

[User]
find the compound interest on rs. 16,000 at 20 % per annum for 9 months, compounded quarterly
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[Assistant] 2522

[User]
a number is doubled and 9 is added. if the resultant is trebled, it becomes 51. what is that number?
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[Assistant] 4

[User]
a certain quantity of 40 % solution is replaced with 25 % solution such that the new concentration is 35 %. what is the fraction of the solution that was replaced?
Answer the question using a single word or phrase.

[Assistant] 1 / 3


[User]
on the first day of her vacation, louisa traveled 250 miles. on the second day, traveling at the same average speed, she traveled 350 miles. if the 250 - mile trip took 3 hours less than the 350 - mile trip, what was the average speed, in miles per hour?
Answer the question using a single word or phrase.

[Assistant] 33.33

[User]
a 90 - liter solution of cool - drink is made from 5 % jasmine water. if 6.5 liters of jasmine and 13.5 liters of water were added to the solution, what percent of the solution is jasmine?
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[Assistant] 10 %

[User]
if an object travels at six feet per second, how many feet does it travel in one hour?
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[Assistant] 21600

[User]
30 square stone slabs of equal size were needed to cover a floor area of 67.5 sq. m. find the length of each stone slab?
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[Assistant] 150 cm

[User]
machine r takes 2 more hours than machine b to make 20 widgets. if working together, the machines can make 25 widgets in 3 hours, how long will it take machine r to make 40 widgets?
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[Assistant] 12


[User]
i bought two books ; for rs. 480. i sold one at a loss of 15 % and other at a gain of 19 % and then i found each book was sold at the same price. find the cost of the book sold at a loss?
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[Assistant] rs. 280

[User]
the cost of one photocopy is $ 0.02. however, a 25 % discount is offered on orders of more than 100 photocopies. if steve and dennison have to make 80 copies each, how much will each of them save if they submit a single order of 160 copies?
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[Assistant] $ 0.40

[User]
what is the sum of the integers from - 190 to 191 inclusive?
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[Assistant] 191

[User]
9000 + 16 2 / 3 % of? = 10500
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[Assistant] 9000

[User]
the ratio of the cost price and selling price is 2 : 3. the profit percent is?
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[Assistant] 50 %


[User]
10 is 6 % of a, and 6 is 10 % of b. c equals b / a. what is the value of c?
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[Assistant] 9 / 25

[User]
the slant height of a cone is 12 cm and radius of the base is 4 cm, find the curved surface of the cone?
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[Assistant] 48

[User]
points a, b, c, and d, in that order, lie on a line. if ab = 2 cm, ac = 5 cm, and bd = 6 cm, what is cd, in centimeters?
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[Assistant] 3

[User]
in assembling a bluetooth device, a factory uses one of two kinds of modules. one module costs $ 8 and the other one, that is cheaper, costs $ 3. the factory holds a $ 100 worth stock of 25 modules. how many of the modules in the stock are of the cheaper kind?
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[Assistant] 20

[User]
in a rectangular coordinate system, what is the area of a rhombus whose vertices have the coordinates ( 0, 3.5 ), ( 11, 0 ), ( 0, - 3.5 ), ( - 11, 0 )?
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[Assistant] 77


[User]
if 3 / p = 5 & 3 / q = 15 then p - q =?
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[Assistant] 2 / 15

[User]
a invested some money in 8 % stock at 96. if b wants to invest in an equally good 10 % stock, he must purchase a stock worth of :
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[Assistant] rs. 120

[User]
how many digits 2 ^ 400 has?
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[Assistant] 121

[User]
a committee is reviewing a total of 40 x black - and - white films and 4 y color films for a festival. if the committee selects y / x % of the black - and - white films and all of the color films, what fraction of the selected films are in color?
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[Assistant] 10 / 11

[User]
a worker's take - home pay last year was the same each month, and she saved the same fraction of her take - home pay each month. the total amount of money that she had saved at the end of the year was 8 times the amount of that portion of her monthly take - home pay that she did not save. if all the money that she saved last year was from her take - home pay, what fraction of her take - home pay did she save each month?
Answer the question using a single word or phrase.

[Assistant] 2 / 5


[User]
if x is equal to the sum of the integers from 50 to 70, inclusive, and y is the number of even integers from 50 to 70, inclusive, what is the value of x + y?
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[Assistant] 1271

[User]
12 times a positive integer is more than its square by 36, then the positive integer is
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[Assistant] 6

[User]
renu can do a piece of work in 8 days, but with the help of her friend suma, she can do it in 4 days. in what time suma can do it alone?
Answer the question using a single word or phrase.

[Assistant] 8

[User]
90 percent of the members of a study group are women, and 60 percent of those women are lawyers. if one member of the study group is to be selected at random, what is the probability that the member selected is a woman lawyer?
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[Assistant] 0.54

[User]
a train covers a distance of 12 km in 10 min. if it takes 12 sec to pass a telegraph post, then the length of the train is?
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[Assistant] 240 m


[User]
a new home buyer pays 4 % annual interest on her first mortgage and 9 % annual interest on her second mortgage. if she borrowed a total of $ 310000, 80 % of which was in the first mortgage, what is her approximate monthly interest payment?
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[Assistant] $ 1,292

[User]
x and y started a business by investing rs. 5000 / - and rs. 15000 / - respectively. find the x ’ s share out of a total profit of rs. 1600 :
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[Assistant] 400

[User]
if money is invested at r percent interest, compounded annually, the amount of the investment will double in approximately 48 / r years. if pat's parents invested $ 5,000 in a long - term bond that pays 8 percent interest, compounded annually, what will be the approximate total amount of the investment 18 years later, when pat is ready for college?
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[Assistant] $ 15000

[User]
how many multiples of 7 are there between 9 and 89, 9 and 89 inclusive?
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[Assistant] 11

[User]
5 men are equal to as many women as are equal to 7 boys. all of them earn rs. 90 only. men ’ s wages are?
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[Assistant] 6 rs.


[User]
in how many ways can the integer 48 be expressed as a product of two different positive integers?
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[Assistant] 5

[User]
if w is 40 percent less than x, x is 40 percent less than y, and z is 46 percent less than y, then z is greater than w by what percent of w?
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[Assistant] 50 %

[User]
a boatman goes 2 km against the current of the stream in 2 hour and goes 1 km along the current in 20 minutes. how long will it take to go 5 km in stationary water?
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[Assistant] 2 hr 30 min

[User]
the amount of principal rs. 8000 at compound interest at the ratio of 5 % p. a. for 5 years is
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[Assistant] s. 10210

[User]
pencils, pens and exercise books in a shop are in the ratio of 14 : 4 : 3. if there are 140 pencils, the number of exercise books in the shop is :
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[Assistant] 30


[User]
a train traveling at 72 kmph crosses a platform in 30 seconds and a man standing on the platform in 16 seconds. what is the length of the platform in meters?
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[Assistant] 280 meters

[User]
in a quiz the points in each round for the first, second, third and fourth position were 10050, 2010. no other points were given. rachel participated in several rounds in the competition and the product of her score was 10000. in how many rounds did she participate?
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[Assistant] can not be determined

[User]
how many positive integers less than 50 have a reminder 2 when divided by 7?
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[Assistant] 7

[User]
the length of the rectangular field is double its width. inside the field there is square shaped pond 8 m long. if the area of the pond is 1 / 2 of the area of the field. what is the length of the field?
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[Assistant] 16

[User]
how many three digit numbers n are divisible by 78 or 91?
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[Assistant] 19


[User]
in one hour, a boat goes 11 km along the stream and 5 km against the stream. the sped of the boat in still water ( in km / hr ) is :
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[Assistant] 8

[User]
arnold and danny are two twin brothers that are celebrating their birthday. the product of their ages today is smaller by 5 from the product of their ages a year from today. what is their age today?
Answer the question using a single word or phrase.

[Assistant] 2.

[User]
a and b go around a circular track of length 900 m on a cycle at speeds of 36 kmph and 54 kmph. after how much time will they meet for the first time at the starting point?
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[Assistant] 180 sec

[User]
working together, jose and jane can complete an assigned task in 12 days. however, if jose worked alone and complete half the work and then jane takes over the task and completes the second half of the task, the task will be completed in 48 days. how long will jose take to complete the task if he worked alone? assume that jane is more efficient than jose
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[Assistant] 36 days

[User]
one fourth of one third of two fifth of a number is 15. what will be the 40 % of that number is?
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[Assistant] 180


[User]
the ages of ashley and mary are in the ratio 4 : 7. the sum of their ages is 22. find the ages of ashley.
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[Assistant] 8

[User]
two cyclist start on a circular track from a given point but in opposite direction with speeds of 7 m / s and 8 m / s. if the circumference of the circle is 180 meters, after what time will they meet at the starting point?
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[Assistant] 12 sec

[User]
a clock shows the time as 12 a. m. if the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 6 p. m.?
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[Assistant] 30 minutes

[User]
what will be the cost of building a fence around a square plot with area equal to 36 sq ft, if the price per foot of building the fence is rs. 58?
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[Assistant] 1392

[User]
a person want to give his money of $ 4500 to his 4 children a, b, c, d in the ratio 2 : 4 : 5 : 4. what is the a + b share?
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[Assistant] $ 1800


[User]
if the price of a certain computer increased 30 percent from y dollars to 351 dollars, then 2 y =
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[Assistant] 540

[User]
if price of t. v set is reduced by 22 %, then its sale increases by 86 %, find net effect on sale value
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[Assistant] 45

[User]
there are 76 lights which are functional and each is controlled by a separate on / off switch. two children a and b start playing with the switches. a starts by pressing every third switch till he reaches the end. b, thereafter, presses every fifth switch till he too reaches the end. if all switches were in off position at the beggining, how many lights are switched on by the end of this operation?
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[Assistant] 28

[User]
each month, after jill pays for rent, utilities, food, and other necessary expenses, she has one fifth of her net monthly salary left as discretionary income. of this discretionary income, she puts 30 % into a vacation fund, 20 % into savings, and spends 35 % on eating out and socializing. this leaves her with $ 99 dollar, which she typically uses for gifts and charitable causes. what is jill ’ s net monthly salary?
Answer the question using a single word or phrase.

[Assistant] $ 3300

[User]
a retailer bought a hat at wholesale and marked it up 60 % to its initial price of $ 24. by how many more dollars does he need to increase the price to achieve a 100 % markup?
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[Assistant] 6


[User]
the cube root of. 000343 is
Answer the question using a single word or phrase.

[Assistant] 0.07

[User]
a crow leaves its nest, and flies back and forth from its nest to a nearby ditch to gather worms. the distance between the nest and the ditch is 200 meters. in one and a half hours, the crow manages to bring worms to its nest 15 times. what is the speed of the crow in kilometers per hour?
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[Assistant] 4

[User]
find last digits of ( 1023 ^ 3923 ) + ( 3081 ^ 3921 )
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[Assistant] 8

[User]
the sum of 4 consecutive even numbers is 36. find the sum of the squares of these numbers?
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[Assistant] 344

[User]
two trains, each 150 m long, moving in opposite directions, cross other in 8 sec. if one is moving twice as fast the other, then the speed of the faster train is?
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[Assistant] 90


[User]
with an average speed of 40 km / hr a car reaches its destination on time. if it goes with an average speed of 35 km / h, it is late by 15 minutes. the total journey is?
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[Assistant] 70 km

[User]
find the remainder q when 12 ^ 190 is divided by 1729?
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[Assistant] 1717

[User]
how much 70 % of 100 is greater than 60 % of 80?
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[Assistant] 22

[User]
the main line train starts at 5.00 am and the harbor line train starts at 5.02 am. each train has the frequency of 10 minutes. if a guy goes in the morning at a random time what is the probability of he getting main line train?
Answer the question using a single word or phrase.

[Assistant] 0.8

[User]
an uneducated retailer marks all his goods at 60 % above the cost price and thinking that he will still make 25 % profit, offers a discount of 25 % on the marked price. what is his actual profit on the sales?
Answer the question using a single word or phrase.

[Assistant] 20 %


[User]
a plane flies 420 miles with the wind and 350 miles against the wind in the same length of time. if the speed of the wind is 23 mph, what is the speed of the plain in still air?
Answer the question using a single word or phrase.

[Assistant] 253 mph.

[User]
rs 80000 is divided into two parts one part is given to a person with 10 % interest and another part is given to a person with 20 % interest. at the end of first year he gets profit 9000 find money given by 10 %?
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[Assistant] 70000

[User]
at the end of year x, automobile installment credit accounted for 43 % of all outstanding consumer installment credit. at that time automobile finance companies extended $ 50 billion of credit, or 1 / 4 of the automobile installment credit. how many billion dollars of consumer installment credit was outstanding at that time?
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[Assistant] 465.12

[User]
what is the lowest positive integer that is divisible by 1 through 3, inclusive?
Answer the question using a single word or phrase.

[Assistant] 6

[User]
a courier charges for packages to a certain destination are 65 cents for the first 250 grams and 10 cents for each additional 100 grams or part thereof. what could be the weight in grams of a package for which the charge is $ 1.85?
Answer the question using a single word or phrase.

[Assistant] 1420


[User]
during a certain two - week period, 60 percent of the movies rented from a video store were comedies, and of the remaining movies rented, there were 4 times as many dramas as action movies. if no other movies were rented during that two - week period and there were a action movies rented, then how many comedies, in terms of a, were rented during that two - week period?
Answer the question using a single word or phrase.

[Assistant] 7.5

[User]
a fruit seller sells mangoes at the rate of rs. 9 per kg and thereby loses 20 %. at what price per kg, he should have sold them to make a profit of 5 %
Answer the question using a single word or phrase.

[Assistant] rs 11.81

[User]
if 21 / 22 = 0. 95.45, what is the 57 th digit to the right of the decimal point of the fraction?
Answer the question using a single word or phrase.

[Assistant] 4

[User]
an army ’ s recruitment process included n rounds of selection tasks. for the first a rounds, the rejection percentage was 60 percent per round. for the next b rounds, the rejection percentage was 50 percent per round and for the remaining rounds, the selection percentage was 70 percent per round. if there were 20000 people who applied for the army and 196 were finally selected, what was the value of n?
Answer the question using a single word or phrase.

[Assistant] 8

[User]
how many multiples of 5 are there between 50 and 500?
Answer the question using a single word or phrase.

[Assistant] 89


[User]
two stations a and b are 110 km apart on a straight line. one train starts from a at 4 a. m. and travels towards b at 20 kmph. another train starts from b at 8 a. m. and travels towards a at a speed of 25 kmph. at what time will they meet?
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[Assistant] 7 a. m

[User]
find the sum of all odd numbers upto 100.
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[Assistant] 2500

[User]
two stations p and q are 110 km apart on a straight track. one train starts from p at 7 a. m. and travels towards q at 20 kmph. another train starts from q at 8 a. m. and travels towards p at a speed of 25 kmph. at what time will they meet?
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[Assistant] 10

[User]
a milk man has 10 liters of milk. if he mixes 5 liters of water, which is freely available, in 20 liters of pure milk. if the cost of pure milk is rs. 18 per liter, then the profit of the milkman, when he sells all the mixture at cost price is :
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[Assistant] 15 %

[User]
if * stands for /, / stands for -, + stands for * and - stands for +, then 9 / 8 * 7 + 5 - 10 =?
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[Assistant] 13.3


[User]
hcf and lcm two numbers are 12 and 396 respectively. if one of the numbers is 36, then the other number is?
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[Assistant] 132

[User]
what is the tens digit of 36 ^ 30?
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[Assistant] 7

[User]
a 4 digit number is such that the product of all of its digits is 126. the sum of all the digits is equal to the 2 digit number formed by using thousands digit and tens digit ( 1000 digit in tens place & 10 digit in units place ) which in turn is equal to 19. then difference of units and 1000 place of the number is, given that this difference is positive.
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[Assistant] 1792

[User]
p and q started a business investing rs. 54,000 and rs. 18,000 respectively. in what ratio the profit earned after 2 years be divided between p and q respectively?
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[Assistant] 3 : 1

[User]
a man loses 1 / 3 rd of his money, then wins rs. 10 loses 1 / 3 rd of what he has and wins rs. 20 and finds that he has exactly what be had at the beginning. what was the amount he originally bad?
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[Assistant] 48


[User]
what is the probability of getting sum of 10 on rolling three dices?
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[Assistant] 27 / 216

[User]
for any integer n greater than 1, # n denotes the product of all the integers from 1 to n, inclusive. how many prime numbers are there between # 6 + 2 and # 6 + 6, inclusive?
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[User]
a carpenter worked alone for 1 day on a job that would take him 6 more days to finish. he and another carpenter completed the job in 7 more days. how many days would it have taken the second carpenter to do the complete job working alone?
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[Assistant] 24.5

[User]
if 4 is the remainder when m is divided by 10, what is the remainder when 4 m is divided by 10?
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[Assistant] 6

[User]
for an agricultural experiment, 300 seeds were planted in one plot and 200 were planted in a second plot. if exactly 25 percent of the seeds in the first plot germinated and exactly 35 percent of the seeds in the second plot germinated, what percent of the total number of seeds germinated?
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[Assistant] 29 %


[User]
on the first day of her vacation, louisa traveled 240 miles. on the second day, traveling at the same average speed, she traveled 420 miles. if the 240 - mile trip took 3 hours less than the 420 - mile trip, what was the average speed, in miles per hour?
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[Assistant] 60

[User]
the number of positive integers n in the range 12 ≤ n ≤ 40 such that the product ( n − 1 ) ( n − 2 )... 3. 2.1 is not divisible by n is
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[Assistant] 7

[User]
79 laboratories raise the bacterium, the laboratory have 48 culture dishes on average, which has about 25,073 bacteria each. how many bacteria are there approximately?
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[Assistant] 10 ^ 8

[User]
a set consists of 15 numbers, all are even or multiple of 5. if 8 numbers are even and 10 numbers are multiple of 5, how many numbers is multiple of 10?
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[Assistant] 3

[User]
the greatest number that divides 2928 and 3240 leaving remainders 5 and 1 respectively is :
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[Assistant] 79


[User]
find large number from below question the difference of 2 no's is 1365. on dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder
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[Assistant] 1635

[User]
a sum was put at simple interest at certain rate for 3 years. had it been put at 1 % higher rate it would have fetched rs. 72 more. the sum is : a. rs. 2,400 b. rs. 2,100 c. rs. 2,200 d. rs. 2,480
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[Assistant] 2400

[User]
a and b together can do a work in 3 days. if a alone can do it in 6 days. in how many days can b alone do it?
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[Assistant] 6

[User]
a man is 26 years older than his studen. in two years, his age will be twice the age of his student. the present age of his student is :
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[Assistant] 24

[User]
a = { 2, 3, 4, 5 } b = { 4, 5, 6, 7, 8 } two integers will be randomly selected from the sets above, one integer from set a and one integer from set b. what is the probability t that the sum of the two integers will equal 9?
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[Assistant] 0.20


[User]
the population of a bacteria culture doubles every 4 minutes. approximately how many minutes will it take for the population to grow from 1,000 to 500,000 bacteria
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[Assistant] 36

[User]
two trains of length 220 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. in what time will they be clear of each other from the moment they meet?
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[Assistant] 25

[User]
we bought orange juice and apple juice at the store. a bottle of orange juice costs 70 cents and a bottle of apple juice costs 60 cents. we bought a total of 70 bottles for $ 46.20. how many bottles of orange juice did we buy?
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[Assistant] 42

[User]
if x is to be chosen at random from the integers between 1 to 7, inclusive, and y is to be chosen at random from the integers between 7 and 11, inclusive, what is the probability that x + y will be even?
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[Assistant] 18 / 35

[User]
a glucose molecule contains 6 carbon, 12 hydrogen and 6 oxygen atoms. during photosynthesis, green plants create glucose daily. if, over a period of 12 days, an eucalyptus plant ( a green plant ) creates 12000 molecules of glucose then approximately how many more atoms of hydrogen than carbon are created on average per day?
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[Assistant] 6,000


[User]
a basketball player practices 2 hours a day monday through friday. how many hours must he practice saturday and sunday combined if he wants to practice an average ( arithmetic mean ) of 3 hours a day for the 7 day week?
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[Assistant] 11

[User]
when the positive integer k is divided by the positive integer n, the remainder is 11. if k / n = 83.2, what is the value of n?
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[Assistant] 81

[User]
what sum of money will produce rs. 90 as simple interest in 4 years at 4 1 / 2 percent?
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[Assistant] rs. 500

[User]
two trains are moving in the same direction at 72 kmph and 36 kmph. the faster train crosses a man in the slower train in 7 seconds. find the length of the faster train?
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[Assistant] 70

[User]
if the average ( arithmetic mean ) of a and b is 80, and the average of b and c is 180, what is the value of a − c?
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[Assistant] − 200


[User]
exactly 3 / 7 of the people in the room are under the age of 21, and exactly 5 / 8 of the people in the room are over the age of 65. if the total number of the people in the room is greater than 50 and less than 100, how many people in the room are under the age of 21?
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[Assistant] 24

[User]
alice picked a number of pears, each of which she sold, canned, or poached. she canned 20 percent more than she poached, and she poached 50 percent less than she sold. if there were a total of 42 pears, then how many pears did she sell?
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[Assistant] 20

[User]
the value of x + x ( x ^ x ) when x = 10 is
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[Assistant] 100000000010

[User]
if k is a non - negative integer and 30 ^ k is a divisor of 929260 then 3 ^ k - k ^ 3 =
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[Assistant] 1

[User]
a sum was put at simple interest at a certain rate for 4 years had it been put at 2 % higher rate, it would have fetched 56 more. find the sum.
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[Assistant] 700


[User]
a vending machine randomly dispenses 4 different types of fruit candy. there are twice as many apple candies as orange candies, twice as many strawberry candies as grape candies, and twice as many apple candies as strawberry candies. if each candy cost $ 0.1, and there are exactly 90 candies, what is the minimum amount of money required to guarantee that you would buy at least 3 of each type of candy?
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[Assistant] $ 8.30

[User]
a can do a work in 6 days, b can do a work in 8 days and c can do it in 12 days. b left work after 4 days. for how many number of days should a and c should work together to complete the remaining work?
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[Assistant] 0.5

[User]
the tax on a commodity is diminished by 20 % and its consumption increased by 25 %. the effect on revenue is?
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[Assistant] 0 % no change

[User]
if n is a prime number greater than 4, what is the remainder when n ^ 2 is divided by 12?
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[Assistant] 1

[User]
a can do a particular work in 6 days. b can do the same work in 8 days. a and b signed to do it for rs. 3680. they completed the work in 3 days with the help of c. how much is to be paid to c?
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[Assistant] s. 460


[User]
in what time will a train 100 meters long cross an electric pole, if its speed is 36 km / hr
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[Assistant] 10 seconds

[User]
if x / ( 12 p ) is an odd prime number, where x is a positive integer and p is a prime number, what is the least value of x?
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[Assistant] 72

[User]
given f ( x ) = 3 x – 5, for what value of x does 2 * [ f ( x ) ] – 16 = f ( x – 6 )?
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[Assistant] 1

[User]
a batsman in his 12 th innings makes a score of 80 and thereby increases his average by 3 runs. what is his average after the 12 th innings if he had never been ‘ not out ’?
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[Assistant] 47

[User]
each of the three people individually can complete a certain job in 4, 5, and 8 hours, respectively. what is the lowest fraction of the job that can be done in 1 hour by 2 of the people working together at their respective rates?
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[Assistant] 13 / 40


[User]
a train travels from new york to chicago, a distance of approximately 840 miles, at an average rate of 60 miles per hour and arrives in chicago at 7 : 00 in evening, chicago time. at what hour in the morning, new york time, did the train depart for chicago? ( note : chicago time is one hour earlier than new york time )
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[Assistant] 6 : 00

[User]
if the ratio of a to b is 4 to 3 and the ratio of b to c is 1 to 5, what is the ratio of a to c?
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[Assistant] 4 / 15

[User]
the h. c. f. of two numbers is 63 and the other two factors of their l. c. m. are 11 and 17. the larger of the two numbers is :
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[Assistant] 1071

[User]
a rectangular swimming pool is 10 feet by 12 feet. a deck that has uniform width surrounds the pool. the total area of the pool and deck is 360 square feet. what is the width of the deck?
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[Assistant] 4

[User]
find the probability that a leap year selected at random will not have 53 sundays or mondays.
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[Assistant] 4 / 7


[User]
a copy machine, working at a constant rate, makes 25 copies per minute. a second copy machine, working at a constant rate, makes 55 copies per minute. working together at their respective rates, how many copies do the two machines make in half an hour?
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[Assistant] 2,400

[User]
a student multiplied a number by 3 / 5 instead of 5 / 3. what is the percentage error.
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[Assistant] 64 %

[User]
solve the given equation 9 ^ y = 3 ^ 12, what is y?
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[Assistant] 6

[User]
the dimensions of a room are 25 feet * 15 feet * 12 feet. what is the cost of white washing the four walls of the room at rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
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[Assistant] 4530

[User]
a, b and c started a partnership business by investing rs. 30000, rs. 45000, rs. 50000 respectively. at the end of the year, the profit were distributed among them. if c's share of profit is 36000, what is the total profit?
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[Assistant] 90000


[User]
if the number is decreased by 5 and divided by 7 the result is 7. what would be the result if 4 is subtracted and divided by 10?
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[Assistant] 5

[User]
integer m has 4 different prime factors and n has 3 different prime factors. if m and n has the greatest common factor of 15, how many different prime factors does mn have?
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[Assistant] 5

[User]
if x ^ 2 + ( 1 / x ^ 2 ) = 5, x ^ 4 + ( 1 / x ^ 4 ) =?
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[Assistant] 23

[User]
on a sum of money, the s. i. for 2 years is $ 600, while the c. i. is $ 609, the rate of interest being the same in both the cases. the rate of interest is?
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[Assistant] 3 %

[User]
in arun's opinion, his weight is greater than 62 kg but leas than 72 kg. his brother does not agree with arun and he thinks that arun's weight is greater than 60 kg but less than 70 kg. his mother's view is that his weight can not be greater than 65 kg. if all of them are correct in their estimation, what is the average of diferent probable weights of arun?
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[Assistant] 63.5 kg


[User]
the volume of a cube is 3375 cc. find its surface.
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[Assistant] 1350

[User]
if the cost price of 10 articles is equal to the selling price of 20 articles, what is the % profit or loss made by the merchant?
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[Assistant] 50 % loss

[User]
( 0.76 ) ( power 3 ) - ( 0.1 ) ( power 3 ) / ( 0.76 ) ( power 2 ) + 0.076 + ( 0.1 ) ( power 2 ) is :
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[Assistant] 0.66

[User]
one - third of 1206 is what percent of 134?
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[Assistant] 300

[User]
the digit sum of the year 2007 is 2 + 0 + 0 + 7 = 9, which is a square number. how many years during the 20 - first century have a square digital sum?
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[Assistant] 16


[User]
a certain automobile company ’ s best - selling model is the speedster. the speedster, like all of their other models, comes in coupe and convertible styles. 2 / 3 of the current inventory is speedsters, of which 4 / 5 are convertibles. if there are 40 vehicles that are not speedsters, how many speedster convertibles are there?
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[Assistant] 64

[User]
earl can stuff advertising circulars into envelopes at the rate of 36 envelopes per minutes and ellen requires a minutes and half to stuff the same number of envelops. working together, how long will it take earl and ellen to stuff 180 envelopes
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[Assistant] 3 minutes

[User]
boy sells a book for rs. 810 he gets a loss of 10 %, to gain 10 %, what should be the sp?
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[Assistant] 990

[User]
a discount electronics store normally sells all merchandise at a discount of 2 percent to 50 percent off the suggested retail price. if, during a special sale, an additional 20 percent were to be deducted from the discount price, what would be the lowest possible price of an item costing $ 100 before any discount?
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[Assistant] $ 40.00

[User]
how many pieces of 85 cm length can be cut from a rod of 34 meters long?
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[Assistant] 40


[User]
if 525 / 999 = 0.525, what is the 81 st digit to the right of the decimal point in the decimal equivalent of the fraction?
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[Assistant] 5

[User]
p and q invested in a business. the profit earned was divided in the ratio 4 : 5. if p invested rs 52000, the amount invested by q is
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[Assistant] 65000

[User]
the number 152 is equal to the sum of the cubes of two integers. what is the product of those integers?
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[Assistant] 15

[User]
a goods train runs at the speed of 72 km / hr and crosses a 280 m long platform in 26 sec. what is the length of the goods train?
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[Assistant] 240

[User]
a rectangular farm has to be fenced one long side, one short side and the diagonal. if the cost of fencing is rs. 13 per meter. the area of farm is 1200 m 2 and the short side is 30 m long. how much would the job cost?
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[Assistant] 1560


[User]
a rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. if the area of the field is 50 sq. feet, how many feet of fencing will be required?
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[Assistant] 25

[User]
the average weight of 24 boys in a class is 50.25 kg and that of the remaining 8 boys is 45.15 kg. find the average weights of all the boys in the class.
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[Assistant] 48.975

[User]
if'y'is a positive integer exactly divisible by 4 or 5 but not divisible by 8. what could possibly be the value of'y '?
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[Assistant] 20

[User]
two goods trains each 625 m long are running in opposite directions on parallel tracks. their speeds are 45 km / hr and 30 km / hr respectively. find the time taken by the slower train to pass the driver of the faster one?
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[Assistant] 60

[User]
how many figures are required to number the pages the pages of a book containing 1000 pages?
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[Assistant] 2893


[User]
a merchant sells an item at a 20 % discount, but still makes a gross profit of 50 percent of the cost. what percent of the cost would the gross profit on the item have been if it had been sold without the discount?
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[Assistant] 87.5 %

[User]
the diagonal of a rhombus are 65 m and 60 m. its area is :
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[Assistant] 1950

[User]
a taxi company charges $ 1.40 for the first quarter of a mile and fifteen cents for each additional quarter of a mile. what is the maximum distance someone could travel with $ 4.90?
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[Assistant] 6 miles

[User]
the difference between a number and its three - fifths is 50. what is the number?
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[Assistant] 125

[User]
john and david can finish a job together in 6 hours. if john can do the job by himself in 8 hours, what percent of the job does david do?
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[Assistant] 25 %


[User]
a and b finish the job in 15 days. while a, b and c can finish it in 10 days. c alone will finish the job in
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[Assistant] 30 days

[User]
in what ratio should a variety of rice costing rs. 10 per kg be mixed with another variety of rice costing rs. 13.25 per kg to obtain a mixture costing rs. 10.75 per kg?
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[Assistant] 2 : 1

[User]
a 9 - meter long wire is cut into two pieces. if the longer piece is then used to form a perimeter of a square, what is the probability that the area of the square will be more than 4 if the original wire was cut at an arbitrary point?
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[Assistant] 2 / 9

[User]
the value of a scooter depreciates in such a way that its value of the end of each year is 3 / 4 of its value of the beginning of the same year. if the initial value of the scooter is rs. 40,000, what is the value at the end of 1 year?
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[Assistant] 30000

[User]
the greatest number by which the product of 3 consecutive multiples of 4 is always divisible is
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[Assistant] 384


[User]
if both 5 ^ 2 and 3 ^ 3 are factors of n x ( 2 ^ 5 ) x ( 6 ^ 2 ) x ( 7 ^ 3 ), what is the smallest possible positive value of n?.
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[Assistant] 75

[User]
rajesh spends 40 % of his monthly salary on food, 20 % of the medicines and saves 60 % of the remaining amount. if his monthly salary is rs. 15000, how much money does he save every month?
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[Assistant] rs. 4320

[User]
the average ( arithmetic mean ) of 14, 32, and 53 is 3 more than the average of 21, 47, and x. what is x?
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[Assistant] 22

[User]
how long does a train 165 meters long running at the rate of 36 kmph take to cross a bridge 660 meters in length?
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[Assistant] 82.5

[User]
if √ 2 n = 64, then the value of n is :
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[Assistant] 12


[User]
a & b started a partnership business. a's investment was thrice the investment of b and the period of his investment was two times the period of investments of b. if b received rs 4500 as profit, what is their total profit?
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[Assistant] 31500

[User]
robert's salary was decreased by 30 % and subsequently increased by 30 %. how much percentage does he lose?
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[Assistant] 9 %

[User]
4 + 4
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[Assistant] 1

[User]
the total age of a and b is 20 years more than the total age of b and c. c is how many years younger than a.?
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[Assistant] 20

[User]
if 6 cats can kill 6 rats in 6 minutes, how long will it take 100 cats to kill 100 rats?
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[Assistant] 6 minutes


[User]
what is the smallest integer that is multiple of 5, 7,20
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[Assistant] 140

[User]
in the xy - coordinate system, what is the slope of the line that goes through the point ( 7, 3 ) and is equidistant from the two points p = ( 5, 5 ) and q = ( 13, 7 )?
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[Assistant] 1.5

[User]
if x is to be chosen at random from the integers between 1 to 7, inclusive, and y is to be chosen at random from the integers between 8 and 12, inclusive, what is the probability that x + y will be even?
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[Assistant] 17 / 35

[User]
hammers and wrenches are manufactured at a uniform weight per hammer and a uniform weight per wrench. if the total weight of 1 hammers and three wrenches is one - third that of 8 hammers and 5 wrenches, then the total weight of one wrench is how many times that of one hammer?
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[Assistant] 5 / 4

[User]
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 175 kg then find the average weight of all the 7 rounds?
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[Assistant] 100 kgs


[User]
a jogger running at 9 km / hr along side a railway track is 360 m ahead of the engine of a 90 m long train running at 63 km / hr in the same direction. in how much time will the train pass the jogger?
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[Assistant] 30 sec

[User]
if price of t. v set is reduced by 18 %, then its sale increases by 72 %, find net effect on sale value
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[Assistant] 41

[User]
teas worth rs. 126 per kg and rs. 135 per kg are mixed with a third variety in the ratio 1 : 1 : 2. if the mixture is worth rs 155 per kg, the price of the third variety per kg will be?
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[Assistant] rs. 177.50

[User]
solution for 4.75 +. 303 +. 432
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[Assistant] 5.485

[User]
what number is 70 more than one - fourth of itself?
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[Assistant] 93


[User]
2 / 3 rd of the boys and 3 / 4 th of the girls of a school participate in a function. if the no. of participating students is 550, out of which 150 are girls, what is the total no. of students in the school?
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[Assistant] 800

[User]
length of a rectangular plot is 30 mtr more than its breadth. if the cost of fencin g the plot at 26.50 per meter is rs. 5300, what is the length of the plot in mtr?
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[Assistant] 65 m

[User]
a bus covered a distance of 250 km, partly at an average speed of 40 kmph and partly at 60 kmph. if the total time taken is 5 hours, then the distance covered at 40 kmph is
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[Assistant] 100 km

[User]
how many litres of pure acid are there in 5 litres of a 30 % solution
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[Assistant] 1.5

[User]
in a college students can play cricket or basketball. 500 play cricket. 220 played both and 600 played basketball. what is the total strength of college?
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[Assistant] 880


[User]
if an average hard drive had a capacity of 0.2 tb in 2000, and average hard drive capacities double every 5 years, what will be the average hard drive capacity in 2050?
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[Assistant] 2048

[User]
the cricket team of 11 members is 24 yrs old & the wicket keeper is 3 yrs older. if the ages ofthese 2 are excluded, the average age of theremaining players is 1 year less than the average age of the whole team. what is the average age of the team?
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[Assistant] 21

[User]
what is the least number. which should be added to 0.0320 to make it a perfect square?
Answer the question using a single word or phrase.

[Assistant] 0.0004

[User]
a 21 cm long wire is to be cut into two pieces so that one piece will be 2 / 5 th of the other, how many centimeters will the shorter piece be?
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[Assistant] 6

[User]
a, b and c have rs. 500 between them, a and c together have rs. 200 and b and c rs. 340. how much does c have?
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[Assistant] 40


[User]
light glows for every 15 seconds. how many times did it between 1 : 57 : 58 and 3 : 20 : 47 am
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[Assistant] 332

[User]
the average age of 29 students in a group is 15 years. when teacher's age is included to it, the average increases by one. what is the teacher's age in years?
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[Assistant] 29

[User]
find the perimeter of a triangle with sides measuring 5 centimeters, 20 centimeters and 30 centimeters.
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[Assistant] 55 cm

[User]
in may mrs lee's earnings were 30 percent of the lee family's total income. in june mrs lee earned 20 percent more than in may. if the rest of the family's income was the same both months, then, in june, mrs lee's earnings were approximately what percent of the lee family's total income?
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[Assistant] 34

[User]
a and b invests rs. 6000 and rs. 9000 in a business. after 4 months, a withdraws half of his capital and 2 months later, b withdraws one - third of his capital. in what ratio should they share the profits at the end of the year?
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[Assistant] 24 : 45


[User]
what is the remainder when 8 ^ 1 + 8 ^ 2 + 8 ^ 3 +... + 8 ^ 9 is divided by 8?
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[Assistant] 0

[User]
if [ [ x ] ] = x ^ 2 + 2 x + 4, what is the value of [ [ 2 ] ]?
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[Assistant] 12

[User]
the annual interest rate earned by an investment increased by 10 percent from last year to this year. if the annual interest rate earned by the investment this year was 13 percent, what was the annual interest rate last year?
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[Assistant] 11.81 %

[User]
every year an amount increases by 1 / 8 th of itself. how much will it be after two years if its present value is rs. 62000?
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[Assistant] 78468.75

[User]
if p ( a ) = 2 / 15, p ( b ) = 7 / 15, and p ( a â ˆ ª b ) = 16 / 15 find p ( a | b )
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[Assistant] 16 / 7


[User]
tanks m and b are each in the shape of a right circular cylinder. the interior of tank m has a height of 10 meters and a circumference of 8 meters, and the interior of tank b has a height of 8 meters and a circumference of 10 meters. the capacity of tank m is what percent of the capacity of tank b?
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[Assistant] 80 %

[User]
in a class, 20 % of the students were absent for an exam. 30 % failed by 20 marks and 10 % just passed. find the average score of the class if the remaining students scored an average of 65 marks and the cut off for passing the exam is 40.
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[Assistant] 36

[User]
a library has an average of 510 visitors on sundays and 240 on other days. the avearge number of visitors per day in a month of 30 days beginning with a sunday is?
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[Assistant] 285

[User]
the average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 40 kg. what is the weight of the new person?
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[Assistant] 60

[User]
how long does a train 110 m long traveling at 72 kmph takes to cross a bridge of 170 m in length?
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[Assistant] 14


[User]
find large number from below question the difference of two numbers is 250. on dividing the larger number by the smaller, we get 5 as quotient and the 14 as remainder
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[Assistant] 309

[User]
what is the probability of drawn an ace or a space or both from a dew of cards.
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[Assistant] 16 / 52

[User]
the water level in a reservoir has been dropping at the rate of 14 inches per day. exactly 4 days ago, the water level was at w inches. what will be the water level exactly 4 days from now if the rate at which the level is dropping remains the same?
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[Assistant] w − 112

[User]
thirty percent of the women in a college class are science majors, and the non - science majors make up 80 % of the class. what percentage of the men are non - science majors if 40 % of the class are men?
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[Assistant] 95 %

[User]
an amount of rs. 1000 is to be distributed amongst p, q, r and s such that “ p ” gets twice as that of “ q ” and “ s ” gets 4 times as that of “ r ”. if “ q ” and “ r ” are to receive equal amount, what is the difference between the amounts received by s and p?
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[Assistant] 250


[User]
a certain galaxy is known to comprise approximately 4 x 10 ^ 10 stars. of every 50 million of these stars, one is larger in mass than our sun. approximately how many stars in this galaxy are larger than the sun?
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[Assistant] 800

[User]
ajay can walk 6 km in 1 hour. in how many hours he can walk 45 km?
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[Assistant] 7.5 hrs

[User]
a man sells a car to his friend at 13 % loss. if the friend sells it for rs. 54000 and gains 20 %, the original c. p. of the car was :
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[Assistant] rs. 51724.14

[User]
n 10 years, a will be twice as old as b was 10 years ago. if a is now 9 years older than b the present age of b is
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[Assistant] 48

[User]
rs. 700 is divided among a, b, c so that a receives half as much as b and b half as much as c. then c's share is
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[Assistant] rs 400


[User]
1 / 0.08 is equal to
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[Assistant] 12.5

[User]
when a certain number x is divided by 52, the remainder is 19. what is the remainder when x is divided by 7?
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[Assistant] 5

[User]
the simple form of the ratio 5 / 8 : 3 / 2 is?
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[Assistant] 5 : 8

[User]
a reduction of 40 % in the price of bananas would enable a man to obtain 50 more for rs. 40, what is reduced price per dozen?
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[Assistant] 3.84

[User]
two unbiased coins are tossed. find the probability of getting two heads?
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[Assistant] 1 / 4


[User]
a student traveled 30 percent of the distance of the trip alone, continued another 20 miles with a friend, and then finished the last half of the trip alone. how many miles long was the trip?
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[Assistant] 100

[User]
two pipes a and b can fill a tank in 12 and 24 minutes respectively. if both the pipes are used together, then how long will it take to fill the tank?
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[Assistant] 8 minutes

[User]
the price of a jacket is reduced by 25 %. during a special sale the price of the jacket is reduced another 10 %. by approximately what percent must the price of the jacket now be increased in order to restore it to its original amount?
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[Assistant] 48

[User]
a man whose speed is 3.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey?
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[Assistant] 4.0

[User]
if a, b, c, and d are integers ; w, x, y, and z are prime numbers ; w < x < y < z ; and ( wa ) ( xb ) ( yc ) ( zd ) = 660 ( wa ) ( xb ) ( yc ) ( zd ) = 660, what is the value of ( a + b ) – ( c + d )?
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[Assistant] 1


[User]
a man gains 50 % by selling an article for a certain price. if he sells it at double the price, the percentage of profit will be.
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[Assistant] 300 %

[User]
| 14 - 5 | - | 8 - 12 | =?
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[Assistant] 5

[User]
in kaya's teacher's desk there are 3 pink highlighters, 7 yellow highlighters, and 5 blue highlighters. how many highlighters are there in all?
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[Assistant] 15

[User]
the sum of all the digits of the integers from 18 to 21 inclusive is 24 ( 1 + 8 + 1 + 9 + 2 + 0 + 2 + 1 = 24 ). what is the sum w of all the digits of the integers from 0 to 99 inclusive?
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[Assistant] 900

[User]
the difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4 % per annum is rs 1. find the sum
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[Assistant] rs 625


[User]
the banker's gain on a bill due due 1 year hence at 12 % per annum is rs. 8.4. the true discount is
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[Assistant] rs. 70

[User]
in a basketball game, tim scored 20 points more than joe, but only half as many points as ken. if the 3 players scored a combined total of 100 points, how many points did tim score?
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[Assistant] 30

[User]
if taxi fares were $ 2.00 for the first 1 / 5 mile and $ 0.60 for each 1 / 5 mile there after, then the taxi fare for a 8 - mile ride was
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[Assistant] $ 25.40

[User]
ashok and pyarelal invested money together in a business and share a capital of ashok is 1 / 9 of that of pyarelal. if the incur a loss of rs 670 then loss of pyarelal?
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[Assistant] 603

[User]
40 % of the population of a village is 23040. the total population of the village is?
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[Assistant] 57600