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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 899 · 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 pair of shoes marked at ₹1120 is sold for ₹840. What is the discount percent?
  2. 2.Isha takes 60 seconds and Rohan takes 40 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
  3. 3.Which is closest to 95 + 205 + 204? (a) 600 (b) 700 (c) 400 (d) 500
  4. 4.What is the difference between the compound interest and the simple interest on ₹48000 at 5% per year for 2 years (in ₹)?
  5. 5.The HCF of two numbers is 6 and their LCM is 336. One of the numbers is 48. What is the other number?
  6. 6.A car goes 220 km on 11 litres of petrol. How far can it go on 36 litres (in km)?
  7. 7.Find the simple interest on ₹19600 at 3% per year for 5 years (in ₹).
  8. 8.Find the smallest number bigger than 15 that leaves a remainder of 1 when divided by 15, 10 or 3.
  9. 9.In how many years will ₹17300 earn ₹1038 as simple interest at 3% per year?
  10. 10.A town has 1280 people. Its population grows by 25%. How many people live there now?
  11. 11.The price of a school bag changes from ₹700 to ₹560. By what percent did it come down?
  12. 12.A rectangle has an area of 105 sq cm and a length of 21 cm. What is its perimeter (in cm)?
  13. 13.7 : 3 = 14 : ?
  14. 14.A fish tank is 40 cm long, 50 cm wide and 100 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  15. 15.A box is 9 cm long, 11 cm wide and 10 cm high. What is its volume (in cubic cm)?
  16. 16.A triangle has a base of 18 cm and a height of 9 cm. What is its area (in sq cm)?
  17. 17.A pen costs ₹11 more than a pencil. 5 pens and 6 pencils cost ₹209 in all. What does one pencil cost (in ₹)?
  18. 18.A pen costs ₹5 more than a pencil. 5 pens and 7 pencils cost ₹85 in all. What does one pencil cost (in ₹)?
  19. 19.The ratio of boys to girls in a class is 2 : 5. There are 6 boys. How many girls are there?
  20. 20.Find the LCM of 6 and 15.
  21. 21.A hostel has enough food for 6 students for 8 days. How many days will the same food last for 24 students?
  22. 22.Trees planted by each class
    Class 6: 50
    Class 7: 20
    Class 8: 40
    Class 9: 30
    Class 10: 60
    How many more trees are there for Class 8 than for Class 7?
  23. 23.A study lamp bought for ₹1440 is sold at a loss of 5%. What is the selling price (in ₹)?
  24. 24.I think of a number, multiply it by 4 and then add 1. The answer is 33. What is my number?
  25. 25.A 6-litre mix has milk and water in the ratio 1 : 2. How many litres of water must be added to make the ratio 1 : 4?
  26. 26.The sum of 4 consecutive numbers is 238. What is the smallest of them?
  27. 27.Change 30 m/s into km/h.
  28. 28.A closed box is 17 cm long, 13 cm wide and 8 cm high. What is its total surface area (in sq cm)?
  29. 29.5/6 − 4/5 =
  30. 30.A tap fills a tank in 12 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?
  31. 31.What is the difference between the compound interest and the simple interest on ₹39400 at 10% per year for 2 years (in ₹)?
  32. 32.59 − 24 ÷ 4 × 9 =
  33. 33.Rice at ₹78 per kg is mixed with rice at ₹98 per kg to make a mix worth ₹90 per kg. How many kg of the cheaper rice must be mixed with 18 kg of the dearer rice?
  34. 34.Nisha has 10 coins, all ₹5 and ₹2 coins, worth ₹35 in all. How many ₹5 coins are there?
  35. 35.20 ÷ 5 × 8 + 10 =
  36. 36.Find the LCM of 15, 3 and 4.
  37. 37.Which of these numbers divides exactly by 4? (a) 2699 (b) 4207 (c) 2740 (d) 3814
  38. 38.Rahul works three times as fast as Diya. Together they finish a job in 2 days. How many days would Diya take alone?
  39. 39.Divide ₹286 between Vivaan and Tara in the ratio 2 : 9. How much does Tara get (in ₹)?
  40. 40.Find the LCM of 9 and 12.

Answer key

  1. 25
  2. 120
  3. 500
  4. 120
  5. 42
  6. 720
  7. 2940
  8. 31
  9. 2
  10. 1600
  11. 20
  12. 52
  13. 6
  14. 200
  15. 990
  16. 81
  17. 14
  18. 5
  19. 15
  20. 30
  21. 2
  22. 20
  23. 1368
  24. 8
  25. 4
  26. 58
  27. 108
  28. 922
  29. 1/30
  30. 84
  31. 394
  32. 5
  33. 12
  34. 5
  35. 42
  36. 60
  37. 2740
  38. 8
  39. 234
  40. 36

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