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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 349 · 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.The ratio of boys to girls in a class is 7 : 3. There are 63 boys. How many girls are there?
  2. 2.Which is closest to 696 × 88? (Round each number first.) (a) 126000 (b) 6300 (c) 63000 (d) 630000
  3. 3.3 × ? + 10 = 64
  4. 4.Priya can finish a job in 4 days and Aarav in 20 days. Priya works alone for 2 days and then stops. Aarav finishes the rest. How many days does Aarav take?
  5. 5.A closed box is 12 cm long, 3 cm wide and 10 cm high. What is its total surface area (in sq cm)?
  6. 6.Find the LCM of 4, 12 and 15.
  7. 7.Pooja and Priya start a business with ₹2000 and ₹9000. They earn a profit of ₹4400. What is Priya’s share (in ₹)?
  8. 8.Diya puts ₹6700 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
  9. 9.Pipes A and B together fill a tank in 2 hours. Pipe A alone fills it in 3 hours. How many hours does pipe B alone take?
  10. 10.A bus runs at 60 km/h. How far does it go in 10 minutes (in km)?
  11. 11.A boat goes 65 km downstream in 5 hours and 45 km upstream in 5 hours. What is the speed of the stream (in km/h)?
  12. 12.The length of a rectangle is 13 m more than its breadth. Its perimeter is 90 m. What is its breadth (in m)?
  13. 13.A park is 51 m long and 32 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
  14. 14.Which is closest to 802 + 895 + 802? (a) 2400 (b) 2500 (c) 2600 (d) 2700
  15. 15.Find the third proportional to 8 and 32 (that is, 8 : 32 = 32 : ?).
  16. 16.A car goes 132 km on 6 litres of petrol. How far can it go on 8 litres (in km)?
  17. 17.Visitors to a science museum
    Jan: 15
    Feb: 20
    Mar: 20
    Apr: 20
    May: 25
    What is the average number of visitors per month?
  18. 18.In 14 years, Rahul will be twice as old as Rahul was 3 years ago. How old is Rahul now?
  19. 19.What is the smallest number you must take away from 835 so that it divides exactly by 9?
  20. 20.A box is 11 cm long, 12 cm wide and 2 cm high. What is its volume (in cubic cm)?
  21. 21.(9 + 4) × 4 − 6 =
  22. 22.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
  23. 23.Isha and Vivaan start a business with ₹5000 and ₹17000. They earn a profit of ₹6600. What is Vivaan’s share (in ₹)?
  24. 24.Find the LCM of 5, 4 and 6.
  25. 25.Round 53.52 to one decimal place. =
  26. 26.A rectangle has an area of 20 sq cm and a length of 5 cm. What is its perimeter (in cm)?
  27. 27.The HCF of two numbers is 3 and their LCM is 42. One of the numbers is 21. What is the other number?
  28. 28.The ratio of boys to girls in a class is 5 : 4. There are 25 boys. How many girls are there?
  29. 29.A 80-litre mix has milk and water in the ratio 1 : 7. How many litres of water must be added to make the ratio 1 : 8?
  30. 30.Meera scored 14 marks out of 40 in a test. What percentage did Meera score?
  31. 31.The average weight of 8 children is 41 kg. One child, who weighs 55 kg, leaves the group. What is the new average weight (in kg)?
  32. 32.A grocer mixes 6 kg of tea at ₹52 per kg with 2 kg of tea at ₹36 per kg. What is the price of the mix per kg (in ₹)?
  33. 33.The perimeter of a square is 96 cm. What is its area (in sq cm)?
  34. 34.Change 5 m/s into km/h.
  35. 35.Rice at ₹44 per kg is mixed with rice at ₹55 per kg to make a mix worth ₹49 per kg. How many kg of the cheaper rice must be mixed with 40 kg of the dearer rice?
  36. 36.A pressure cooker marked at ₹1980 is sold for ₹1782. What is the discount percent?
  37. 37.Change 54 km/h into metres per second.
  38. 38.Divide ₹100 between Nisha and Manav in the ratio 4 : 1. How much does Nisha get (in ₹)?
  39. 39.Dev can finish a job in 13 days and Manav in 12 days. What fraction of the job do they finish if they work together for 3 days? =
  40. 40.Tara scored 3 marks out of 25 in a test. What percentage did Tara score?

Answer key

  1. 27
  2. 63000
  3. 18
  4. 10
  5. 372
  6. 60
  7. 3600
  8. 7772
  9. 6
  10. 10
  11. 2
  12. 16
  13. 2158
  14. 2500
  15. 128
  16. 176
  17. 20
  18. 20
  19. 7
  20. 264
  21. 46
  22. 44
  23. 5100
  24. 60
  25. 53.5
  26. 18
  27. 6
  28. 20
  29. 10
  30. 35
  31. 39
  32. 48
  33. 576
  34. 18
  35. 48
  36. 10
  37. 15
  38. 80
  39. 25/52
  40. 12

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