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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 441 · 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.Two trains, 70 m and 290 m long, run towards each other on side-by-side tracks at 36 km/h and 72 km/h. How many seconds do they take to cross each other?
  2. 2.Zoya scored 6 marks out of 25 in a test. What percentage did Zoya score?
  3. 3.Students who chose each subject
    Maths: 60
    Science: 40
    English: 60
    Hindi: 80
    Art: 160
    Which subject has the fewest students?     (a) Maths (b) English (c) Art (d) Science
  4. 4.Sneha is 9 years older than Karan. In 10 years, the sum of their ages will be 55. How old is Karan now?
  5. 5.How many factors does 29 have?
  6. 6.I think of a number, multiply it by 4 and then take away 38. The answer is 18. What is my number?
  7. 7.A grocer mixes 10 kg of tea at ₹80 per kg with 9 kg of tea at ₹118 per kg. What is the price of the mix per kg (in ₹)?
  8. 8.A 49-litre mix has milk and water in the ratio 5 : 2. How many litres of water must be added to make the ratio 5 : 3?
  9. 9.Which of these numbers divides exactly by 6? (a) 8748 (b) 2564 (c) 6004 (d) 3392
  10. 10.75% of a number is 240. What is the number?
  11. 11.A tap fills a tank in 7 hours. A leak at the bottom empties the full tank in 14 hours. With both open, how many hours does the tank take to fill?
  12. 12.2/7 × 7/9 =
  13. 13.Rahul and Aarav together finish a job in 3 days. Rahul alone takes 6 days. How many days would Aarav take alone?
  14. 14.The sum of 4 consecutive numbers is 62. What is the smallest of them?
  15. 15.Saanvi works twice as fast as Priya. Together they finish a job in 2 days. How many days would Priya take alone?
  16. 16.Find the third proportional to 3 and 12 (that is, 3 : 12 = 12 : ?).
  17. 17.6/9 − 3/8 =
  18. 18.How many minutes does a car take to go 99 km at 60 km/h?
  19. 19.18 ÷ 6 × 2 + 11 =
  20. 20.A 28-litre mix has milk and water in the ratio 5 : 2. How many litres of water must be added to make the ratio 5 : 3?
  21. 21.Divide ₹49 between Farhan and Nisha in the ratio 6 : 1. How much does Farhan get (in ₹)?
  22. 22.Pipes A and B together fill a tank in 10 hours. Pipe A alone fills it in 12 hours. How many hours does pipe B alone take?
  23. 23.A bus runs at 24 km/h. How far does it go in 90 minutes (in km)?
  24. 24.In 29 years, Rohan will be three times as old as Rohan was 3 years ago. How old is Rohan now?
  25. 25.The length of a rectangle is 10 m more than its breadth. Its perimeter is 68 m. What is its breadth (in m)?
  26. 26.The digits of a two-digit number add up to 17. When the digits swap places, the number goes up by 9. What is the number?
  27. 27.50% of a number is 191. What is the number?
  28. 28.In 23 years, Kavya will be twice as old as Kavya was 3 years ago. How old is Kavya now?
  29. 29.Kavya and Sneha together finish a job in 3 days. Kavya alone takes 12 days. How many days would Sneha take alone?
  30. 30.Change 54 km/h into metres per second.
  31. 31.Find the compound interest on ₹37250 at 20% per year for 3 years, added every year (in ₹).
  32. 32.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
  33. 33.Find the compound interest on ₹29600 at 15% per year for 2 years, added every year (in ₹).
  34. 34.2/3 of 24 + 6 × 4 =
  35. 35.Find the compound interest on ₹5280 at 25% per year for 2 years, added every year (in ₹).
  36. 36.Find the amount when ₹49625 is invested at 20% per year compound interest for 3 years (in ₹).
  37. 37.A price comes down by 30% and then comes down by 30% more. By what percent has it come down in all? =
  38. 38.A table fan is marked at ₹840. The shop gives a 50% discount. How much do you pay (in ₹)?
  39. 39.A pair of shoes marked at ₹2500 is sold for ₹2000. What is the discount percent?
  40. 40.The average weight of 6 children is 33 kg. One child, who weighs 38 kg, leaves the group. What is the new average weight (in kg)?

Answer key

  1. 12
  2. 24
  3. Science
  4. 13
  5. 2
  6. 14
  7. 98
  8. 7
  9. 8748
  10. 320
  11. 14
  12. 2/9
  13. 6
  14. 14
  15. 6
  16. 48
  17. 7/24
  18. 99
  19. 17
  20. 4
  21. 42
  22. 60
  23. 36
  24. 19
  25. 12
  26. 89
  27. 382
  28. 29
  29. 4
  30. 15
  31. 27118
  32. 8
  33. 9546
  34. 40
  35. 2970
  36. 85752
  37. 51
  38. 420
  39. 20
  40. 32

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