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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 569 · 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.Round 43.26 to one decimal place. =
  2. 2.The average weight of 6 children is 43 kg. One child, who weighs 53 kg, leaves the group. What is the new average weight (in kg)?
  3. 3.Sneha can finish a job in 13 days and Zoya in 2 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  4. 4.A hall floor is 200 cm long and 120 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  5. 5.If 7 kg of rice costs ₹350, how many kg can you buy for ₹750?
  6. 6.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
  7. 7.By selling a bicycle for ₹825, a shopkeeper makes a profit of 25%. What did the bicycle cost the shopkeeper (in ₹)?
  8. 8.Which is closest to 196 × 79? (Round each number first.) (a) 32000 (b) 16000 (c) 1600 (d) 160000
  9. 9.1/2 + 2/5 =
  10. 10.Write 3/4 as a percent.
  11. 11.60% of a number is 60. What is the number?
  12. 12.If 6 pens cost ₹348, how much do 18 pens cost (in ₹)?
  13. 13.A pipe (a cylinder) has a radius of 3 cm and a length of 14 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  14. 14.A jug has 20 litres of a drink that is 10% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
  15. 15.Two discounts of 50% and 50%, one after the other, are the same as one discount of what percent? =
  16. 16.A tap fills a tank in 18 hours. A leak at the bottom empties the full tank in 30 hours. With both open, how many hours does the tank take to fill?
  17. 17.After a 50% discount, a watch costs ₹2290. What was its marked price (in ₹)?
  18. 18.A jug has 10 litres of a drink that is 10% mango juice. 2 litres of pure mango juice are added. What percent of the drink is mango juice now?
  19. 19.A car goes 165 km on 11 litres of petrol. How far can it go on 20 litres (in km)?
  20. 20.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
  21. 21.A boat goes at 7 km/h in still water. The river flows at 2 km/h. How many hours does the boat take to go 90 km upstream and come back?
  22. 22.Two tanks hold 150 litres and 200 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  23. 23.Find the third proportional to 9 and 36 (that is, 9 : 36 = 36 : ?).
  24. 24.48 ÷ 8 × 2 + 13 =
  25. 25.A garden is 20 m long and 14 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  26. 26.If 6 kg of rice costs ₹354, how many kg can you buy for ₹708?
  27. 27.A shopkeeper buys a pressure cooker for ₹1160 and sells it for ₹1276. Find the profit percent.
  28. 28.A train 180 m long runs at 36 km/h. How many seconds does it take to pass a pole?
  29. 29.A train 320 m long runs at 72 km/h. How many seconds does it take to cross a platform 140 m long?
  30. 30.A pipe (a cylinder) has a radius of 14 cm and a length of 13 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  31. 31.A garden is 18 m long and 15 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  32. 32.(18 + 4) × 4 − 24 =
  33. 33.Pipe A fills a tank in 3 hours and pipe B fills it in 6 hours. How many hours do both pipes take together?
  34. 34.A water tank holds 2080 litres. 50% of the water is used. How many litres are left?
  35. 35.Pipes A and B together fill a tank in 6 hours. Pipe A alone fills it in 9 hours. How many hours does pipe B alone take?
  36. 36.Change 72 km/h into metres per second.
  37. 37.Books sold by a shop
    Mon: 50
    Tue: 70
    Wed: 40
    Thu: 30
    Fri: 10
    How many books are there in all?
  38. 38.A pair of shoes bought for ₹80 is sold at a loss of 5%. What is the selling price (in ₹)?
  39. 39.Find the third proportional to 4 and 16 (that is, 4 : 16 = 16 : ?).
  40. 40.Find the third proportional to 2 and 6 (that is, 2 : 6 = 6 : ?).

Answer key

  1. 43.3
  2. 41
  3. 26/15
  4. 15
  5. 15
  6. 1386
  7. 660
  8. 16000
  9. 9/10
  10. 75
  11. 100
  12. 1044
  13. 264
  14. 40
  15. 75
  16. 45
  17. 4580
  18. 25
  19. 300
  20. 616
  21. 28
  22. 50
  23. 144
  24. 25
  25. 152
  26. 12
  27. 10
  28. 18
  29. 23
  30. 1144
  31. 234
  32. 64
  33. 2
  34. 1040
  35. 18
  36. 20
  37. 200
  38. 76
  39. 64
  40. 18

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