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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 246 · 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 bought for ₹240 is sold at a loss of 5%. What is the selling price (in ₹)?
  2. 2.A boat goes at 15 km/h in still water. The river flows at 3 km/h. How many hours does the boat take to go 72 km upstream and come back?
  3. 3.Kavya’s batting average after 10 innings is 44 runs. How many runs must Kavya score in the next innings to raise the average to 46?
  4. 4.Find the LCM of 12 and 21.
  5. 5.5 years ago, Aarav’s mother was twice as old as Aarav. The mother is 23 years old now. How old is Aarav now?
  6. 6.A grocer mixes 4 kg of tea at ₹40 per kg with 9 kg of tea at ₹118 per kg. What is the price of the mix per kg (in ₹)?
  7. 7.A rectangular field is 33 m long and 4 m wide. What is its area (in sq m)?
  8. 8.In 15 years, Dev will be twice as old as Dev was 3 years ago. How old is Dev now?
  9. 9.The ratio of boys to girls in a class is 4 : 7. There are 28 boys. How many girls are there?
  10. 10.By selling a table fan for ₹2418, a shopkeeper makes a profit of 30%. What did the table fan cost the shopkeeper (in ₹)?
  11. 11.A rectangle has an area of 20 sq cm and a length of 5 cm. What is its perimeter (in cm)?
  12. 12.A fish tank is 60 cm long, 70 cm wide and 70 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  13. 13.Vivaan starts a business with ₹7000. After 5 months, Ananya joins with ₹9000. At the end of the year the profit is ₹630. What is Vivaan’s share (in ₹)?
  14. 14.A park is 39 m long and 33 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
  15. 15.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
  16. 16.If 6 kg of rice costs ₹138, how many kg can you buy for ₹299?
  17. 17.Rahul can finish a job in 3 days and Ishaan in 20 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  18. 18.Find the HCF of 6 and 15.
  19. 19.A jug has 20 litres of a drink that is 10% mango juice. 4 litres of pure mango juice are added. What percent of the drink is mango juice now?
  20. 20.2/3 − 1/4 =
  21. 21.A cylinder has a radius of 21 cm and a height of 9 cm. What is its volume (take π = 22/7; in cubic cm)?
  22. 22.If 7 cricket balls cost ₹98, how much do 11 cricket balls cost (in ₹)?
  23. 23.Marks of 6 friends in a quiz: 55, 53, 52, 52, 40, 42. What is their average mark?
  24. 24.A watch is marked at ₹1700. The shop gives a 25% discount. How much do you pay (in ₹)?
  25. 25.A boat goes at 8 km/h in still water. The river flows at 6 km/h. How many hours does the boat take to go 14 km upstream and come back?
  26. 26.Priya can finish a job in 18 days and Pooja in 19 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  27. 27.14 + 8 × 9 − 5 =
  28. 28.How many factors does 25 have?
  29. 29.Diya puts ₹3700 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
  30. 30.Find the LCM of 8, 14 and 12.
  31. 31.5 × ? + 11 = 121
  32. 32.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
  33. 33.3/5 + 3/7 =
  34. 34.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?
  35. 35.A watch is marked at ₹825. The shop takes 20% off, and then a further 10% off the new price. How much do you pay (in ₹)?
  36. 36.I think of a number, multiply it by 3 and then add 22. The answer is 43. What is my number?
  37. 37.How many cubes of edge 2 cm fit exactly in a box that is 8 cm × 6 cm × 10 cm?
  38. 38.Two tanks hold 150 litres and 90 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  39. 39.10/11 × 1/10 =
  40. 40.Saanvi works twice as fast as Isha. Together they finish a job in 4 days. How many days would Isha take alone?

Answer key

  1. 228
  2. 10
  3. 66
  4. 84
  5. 14
  6. 94
  7. 132
  8. 21
  9. 49
  10. 1860
  11. 18
  12. 294
  13. 360
  14. 5184
  15. 60
  16. 13
  17. 60/23
  18. 3
  19. 25
  20. 5/12
  21. 12474
  22. 154
  23. 49
  24. 1275
  25. 8
  26. 342/37
  27. 81
  28. 3
  29. 5920
  30. 168
  31. 22
  32. 220
  33. 36/35
  34. 89
  35. 594
  36. 7
  37. 60
  38. 30
  39. 1/11
  40. 12

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