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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 736 · 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. 1.5/9 − 3/8 =
  2. 2.Books sold by a shop
    Mon: 70
    Tue: 50
    Wed: 30
    Thu: 30
    Fri: 20
    What is the difference between the highest and the lowest number of books?
  3. 3.Rahul’s batting average after 12 innings is 40 runs. How many runs must Rahul score in the next innings to raise the average to 41?
  4. 4.Priya can finish a job in 15 days and Aarav in 14 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  5. 5.Visitors to a science museum
    Jan: 10
    Feb: 30
    Mar: 20
    Apr: 20
    May: 20
    What is the difference between the highest and the lowest number of visitors?
  6. 6.The HCF of two numbers is 2 and their LCM is 20. One of the numbers is 10. What is the other number?
  7. 7.The perimeter of a square is 96 cm. What is its area (in sq cm)?
  8. 8.7.9 × 9 =
  9. 9.The simple interest on ₹4300 for 2 years is ₹1204. What is the rate of interest (% per year)?
  10. 10.What is 1/5 of 55 km?
  11. 11.A tap fills a tank in 13 hours. A leak at the bottom empties the full tank in 26 hours. With both open, how many hours does the tank take to fill?
  12. 12.The ratio of boys to girls in a class is 7 : 3. There are 35 boys. How many girls are there?
  13. 13.1/2 × 1/3 =
  14. 14.What is 50% of 398?
  15. 15.By selling a table fan for ₹735, a shopkeeper makes a loss of 25%. What did the table fan cost the shopkeeper (in ₹)?
  16. 16.The sum of 4 consecutive numbers is 90. What is the smallest of them?
  17. 17.Kavya can finish a job in 18 days and Ananya in 6 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  18. 18.A jug has 10 litres of a drink that is 20% mango juice. 6 litres of pure mango juice are added. What percent of the drink is mango juice now?
  19. 19.Pipes A and B together fill a tank in 7 hours. Pipe A alone fills it in 14 hours. How many hours does pipe B alone take?
  20. 20.Pipes A and B together fill a tank in 2 hours. Pipe A alone fills it in 6 hours. How many hours does pipe B alone take?
  21. 21.A jug has 40 litres of a drink that is 40% mango juice. 8 litres of pure mango juice are added. What percent of the drink is mango juice now?
  22. 22.After a 25% discount, a school bag costs ₹1320. What was its marked price (in ₹)?
  23. 23.Find the compound interest on ₹25500 at 10% per year for 2 years, added every year (in ₹).
  24. 24.Find the compound interest on ₹5800 at 10% per year for 2 years, added every year (in ₹).
  25. 25.4 years ago, Kavya’s mother was twice as old as Kavya. The mother is 14 years old now. How old is Kavya now?
  26. 26.24 + 4 × 8 − 4 =
  27. 27.A train 460 m long runs at 72 km/h. How many seconds does it take to pass a pole?
  28. 28.A tap fills a tank in 18 hours. A leak at the bottom empties the full tank in 24 hours. With both open, how many hours does the tank take to fill?
  29. 29.By selling a bicycle for ₹1080, a shopkeeper makes a loss of 10%. What did the bicycle cost the shopkeeper (in ₹)?
  30. 30.A rectangle has an area of 18 sq cm and a length of 6 cm. What is its perimeter (in cm)?
  31. 31.Rice at ₹46 per kg is mixed with rice at ₹70 per kg to make a mix worth ₹64 per kg. How many kg of the cheaper rice must be mixed with 6 kg of the dearer rice?
  32. 32.Round 60220 to the nearest thousand.
  33. 33.The average weight of 5 children is 38 kg. One child, who weighs 46 kg, leaves the group. What is the new average weight (in kg)?
  34. 34.A water tank holds 3640 litres. 15% of the water is used. How many litres are left?
  35. 35.7/8 of 80 + 6 × 2 =
  36. 36.Which is closest to 198 + 601 + 205? (a) 900 (b) 1000 (c) 1200 (d) 1100
  37. 37.20 + 9 × 10 − 1 =
  38. 38.Books sold by a shop
    Mon: 50
    Tue: 20
    Wed: 40
    Thu: 60
    Fri: 30
    The number for Fri is what percent of the total?
  39. 39.3 × ? + 17 = 44
  40. 40.Two discounts of 10% and 20%, one after the other, are the same as one discount of what percent? =

Answer key

  1. 13/72
  2. 50
  3. 53
  4. 210/29
  5. 20
  6. 4
  7. 576
  8. 71.1
  9. 14
  10. 11
  11. 26
  12. 15
  13. 1/6
  14. 199
  15. 980
  16. 21
  17. 9/2
  18. 50
  19. 14
  20. 3
  21. 50
  22. 1760
  23. 5355
  24. 1218
  25. 9
  26. 52
  27. 23
  28. 72
  29. 1200
  30. 18
  31. 2
  32. 60000
  33. 36
  34. 3094
  35. 82
  36. 1000
  37. 109
  38. 15
  39. 9
  40. 28

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