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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 916 · 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.If 9 kg of rice costs ₹585, how many kg can you buy for ₹325?
  2. 2.Sneha can finish a job in 8 days and Farhan in 10 days. Sneha works alone for 4 days and then stops. Farhan finishes the rest. How many days does Farhan take?
  3. 3.The average weight of 8 children is 38 kg. One child, who weighs 59 kg, leaves the group. What is the new average weight (in kg)?
  4. 4.Find the third proportional to 2 and 10 (that is, 2 : 10 = 10 : ?).
  5. 5.Find the LCM of 3, 15 and 14.
  6. 6.A bus runs at 63 km/h. How far does it go in 20 minutes (in km)?
  7. 7.1/4 of 24 + 2 × 5 =
  8. 8.Find the third proportional to 6 and 30 (that is, 6 : 30 = 30 : ?).
  9. 9.A jug has 20 litres of a drink that is 40% mango juice. 20 litres of pure mango juice are added. What percent of the drink is mango juice now?
  10. 10.6 : 14 = 24 : ?
  11. 11.A bus runs at 80 km/h. How far does it go in 90 minutes (in km)?
  12. 12.The simple interest on ₹5900 for 5 years is ₹4425. What is the rate of interest (% per year)?
  13. 13.A car goes 250 km on 10 litres of petrol. How far can it go on 5 litres (in km)?
  14. 14.A car goes 56 km on 4 litres of petrol. How far can it go on 25 litres (in km)?
  15. 15.22 ÷ 2 × 7 + 9 =
  16. 16.Find the third proportional to 5 and 25 (that is, 5 : 25 = 25 : ?).
  17. 17.A grocer mixes 4 kg of tea at ₹103 per kg with 4 kg of tea at ₹45 per kg. What is the price of the mix per kg (in ₹)?
  18. 18.Ishaan puts ₹2000 into a business for 8 months and Ananya puts ₹6000 for 4 months. The profit is ₹3200. What is Ishaan’s share (in ₹)?
  19. 19.Two trains, 60 m and 340 m long, run towards each other on side-by-side tracks at 90 km/h and 54 km/h. How many seconds do they take to cross each other?
  20. 20.A hall floor is 360 cm long and 225 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  21. 21.Kavya starts a business with ₹20000. After 8 months, Aditya joins with ₹18000. At the end of the year the profit is ₹9100. What is Kavya’s share (in ₹)?
  22. 22.Pipe A fills a tank in 4 hours and pipe B fills it in 12 hours. How many hours do both pipes take together?
  23. 23.Find the amount when ₹46875 is invested at 12% per year compound interest for 2 years (in ₹).
  24. 24.7 × (27 − 22) + 16 ÷ 8 =
  25. 25.Divide ₹54 between Manav and Tara in the ratio 1 : 8. How much does Tara get (in ₹)?
  26. 26.Which is closest to 302 × 78? (Round each number first.) (a) 24000 (b) 48000 (c) 240000 (d) 2400
  27. 27.The price of a school bag changes from ₹3700 to ₹3145. By what percent did it come down?
  28. 28.Arjun can finish a job in 12 days and Rohan in 17 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  29. 29.What sum of money earns ₹120 simple interest in 5 years at 4% per year (in ₹)?
  30. 30.A 42-litre mix has milk and water in the ratio 3 : 4. How many litres of water must be added to make the ratio 3 : 7?
  31. 31.A train 50 m long runs at 36 km/h. How many seconds does it take to pass a pole?
  32. 32.In how many years will ₹15400 earn ₹2156 as simple interest at 14% per year?
  33. 33.Round 83.44 to one decimal place. =
  34. 34.What is the difference between the compound interest and the simple interest on ₹2400 at 25% per year for 2 years (in ₹)?
  35. 35.A water tank holds 4760 litres. 20% of the water is used. How many litres are left?
  36. 36.2.5 × 2 =
  37. 37.What is the smallest number you must take away from 494 so that it divides exactly by 9?
  38. 38.A pipe (a cylinder) has a radius of 3 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  39. 39.Sneha can finish a job in 22 days and Ishaan in 11 days. Sneha works alone for 20 days and then stops. Ishaan finishes the rest. How many days does Ishaan take?
  40. 40.A school bag marked at ₹2600 is sold for ₹2470. What is the discount percent?

Answer key

  1. 5
  2. 5
  3. 35
  4. 50
  5. 210
  6. 21
  7. 16
  8. 150
  9. 70
  10. 56
  11. 120
  12. 15
  13. 125
  14. 350
  15. 86
  16. 125
  17. 74
  18. 1280
  19. 10
  20. 40
  21. 7000
  22. 3
  23. 58800
  24. 37
  25. 48
  26. 24000
  27. 15
  28. 204/29
  29. 600
  30. 18
  31. 5
  32. 1
  33. 83.4
  34. 150
  35. 3808
  36. 5
  37. 8
  38. 132
  39. 1
  40. 5

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