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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 870 · 40 questions
TalentJR

The method (Type, method, check): Name the type of question. Write the formula or method from that lesson and work step by step. Check units and size, and put the answer back into the question.

NameDateTime takenScore ___ / 40
  1. 1.A car goes 72 km on 8 litres of petrol. How far can it go on 12 litres (in km)?
  2. 2.Find the LCM of 2, 9 and 10.
  3. 3.By selling a school bag for ₹1083, a shopkeeper makes a loss of 5%. What did the school bag cost the shopkeeper (in ₹)?
  4. 4.One number is 2 times another. Their difference is 24. What is the smaller number?
  5. 5.Which of these numbers divides exactly by 9? (a) 7272 (b) 4564 (c) 3570 (d) 5575
  6. 6.Pipes A and B together fill a tank in 3 hours. Pipe A alone fills it in 4 hours. How many hours does pipe B alone take?
  7. 7.Pipes A and B together fill a tank in 12 hours. Pipe A alone fills it in 28 hours. How many hours does pipe B alone take?
  8. 8.Meera can finish a job in 4 days and Aditya in 11 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  9. 9.6 × (22 − 6) + 90 ÷ 9 =
  10. 10.A train 160 m long runs at 36 km/h. How many seconds does it take to cross a platform 180 m long?
  11. 11.Find the LCM of 7, 2 and 4.
  12. 12.Three temple bells ring every 6, 15 and 9 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  13. 13.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 200
    Wed: 20
    Thu: 60
    Fri: 80
    How many more mangoes are there for Thu than for Wed?
  14. 14.9 years ago, Farhan’s mother was three times as old as Farhan. The mother is 30 years old now. How old is Farhan now?
  15. 15.The digits of a two-digit number add up to 13. When the digits swap places, the number goes up by 9. What is the number?
  16. 16.Aarav starts a business with ₹11000. After 2 months, Rohan joins with ₹3000. At the end of the year the profit is ₹17550. What is Aarav’s share (in ₹)?
  17. 17.Find the compound interest on ₹34000 at 10% per year for 3 years, added every year (in ₹).
  18. 18.A hall floor is 150 cm long and 100 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  19. 19.The average of 9 numbers is 40. When one more number is added, the average becomes 46. What number was added?
  20. 20.Rice at ₹22 per kg is mixed with rice at ₹34 per kg to make a mix worth ₹31 per kg. How many kg of the cheaper rice must be mixed with 15 kg of the dearer rice?
  21. 21.Find the HCF of 45 and 10.
  22. 22.What is the smallest number you must take away from 602 so that it divides exactly by 12?
  23. 23.Dev has 18 coins, all ₹5 and ₹2 coins, worth ₹48 in all. How many ₹5 coins are there?
  24. 24.Find the LCM of 9, 8 and 12.
  25. 25.How many factors does 35 have?
  26. 26.A triangle has a base of 19 cm and a height of 10 cm. What is its area (in sq cm)?
  27. 27.Mangoes sold by a fruit seller
    Mon: 50
    Tue: 30
    Wed: 40
    Thu: 40
    Fri: 40
    What is the difference between the highest and the lowest number of mangoes?
  28. 28.The price of a bicycle is ₹80. It goes up by 40%. What is the new price (in ₹)?
  29. 29.A school bag bought for ₹1740 is sold at a profit of 30%. What is the selling price (in ₹)?
  30. 30.Find the LCM of 10, 8 and 12.
  31. 31.Two discounts of 10% and 20%, one after the other, are the same as one discount of what percent? =
  32. 32.Which of these numbers divides exactly by 6? (a) 4069 (b) 2257 (c) 2268 (d) 9919
  33. 33.A rectangle has an area of 84 sq cm and a length of 14 cm. What is its perimeter (in cm)?
  34. 34.A closed box is 19 cm long, 4 cm wide and 6 cm high. What is its total surface area (in sq cm)?
  35. 35.A shopkeeper buys a bicycle for ₹280 and sells it for ₹420. Find the profit percent.
  36. 36.Find the simple interest on ₹4900 at 2% per year for 3 years (in ₹).
  37. 37.Ishaan’s father is four times as old as Ishaan. The sum of their ages is 50 years. How old is Ishaan?
  38. 38.What is 6/7 of 126 litres?
  39. 39.A shopkeeper buys a pair of shoes for ₹1300 and sells it for ₹1235. Find the loss percent.
  40. 40.5.65 + 1.8 =

Answer key

  1. 108
  2. 90
  3. 1140
  4. 24
  5. 7272
  6. 12
  7. 21
  8. 44/15
  9. 106
  10. 34
  11. 28
  12. 90
  13. 40
  14. 16
  15. 67
  16. 14300
  17. 11254
  18. 6
  19. 100
  20. 5
  21. 5
  22. 2
  23. 4
  24. 72
  25. 4
  26. 95
  27. 20
  28. 112
  29. 2262
  30. 120
  31. 28
  32. 2268
  33. 40
  34. 428
  35. 50
  36. 294
  37. 10
  38. 108
  39. 5
  40. 7.45

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