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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 35 · 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.Divide ₹288 between Aarav and Rahul in the ratio 1 : 5. How much does Aarav get (in ₹)?
  2. 2.Round 53.66 to one decimal place. =
  3. 3.Diya and Kavya start a business with ₹11000 and ₹16000. They earn a profit of ₹24300. What is Kavya’s share (in ₹)?
  4. 4.What is the difference between the compound interest and the simple interest on ₹40000 at 12% per year for 2 years (in ₹)?
  5. 5.Ananya and Priya together finish a job in 15 days. Ananya alone takes 24 days. How many days would Priya take alone?
  6. 6.What is the smallest number you must take away from 629 so that it divides exactly by 8?
  7. 7.7/10 × 4/7 =
  8. 8.A car goes 230 km on 10 litres of petrol. How far can it go on 25 litres (in km)?
  9. 9.Pooja can finish a job in 5 days and Kavya in 4 days. What fraction of the job do they finish if they work together for 1 day? =
  10. 10.Isha can finish a job in 16 days and Zoya in 5 days. What fraction of the job do they finish if they work together for 2 days? =
  11. 11.A jug has 20 litres of a drink that is 10% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
  12. 12.The average weight of 8 children is 34 kg. One child, who weighs 55 kg, leaves the group. What is the new average weight (in kg)?
  13. 13.2/3 − 2/5 =
  14. 14.Two discounts of 20% and 50%, one after the other, are the same as one discount of what percent? =
  15. 15.Priya puts ₹18000 into a business for 3 months and Isha puts ₹11000 for 8 months. The profit is ₹69580. What is Priya’s share (in ₹)?
  16. 16.Karan, Dev and Aditya invest ₹8000, ₹10000 and ₹19000 in a shop. The profit is ₹7400. What is Aditya’s share (in ₹)?
  17. 17.Diya puts ₹6000 into a business for 10 months and Aditya puts ₹10000 for 7 months. The profit is ₹2600. What is Diya’s share (in ₹)?
  18. 18.Rohan starts a business with ₹18000. After 6 months, Aarav joins with ₹17000. At the end of the year the profit is ₹36040. What is Rohan’s share (in ₹)?
  19. 19.Two tanks hold 30 litres and 35 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  20. 20.If 4 pens cost ₹140, how much do 9 pens cost (in ₹)?
  21. 21.What is the smallest number you must add to 326 so that it divides exactly by 7?
  22. 22.If 8 erasers cost ₹192, how much do 7 erasers cost (in ₹)?
  23. 23.Find the LCM of 6 and 5.
  24. 24.Books sold by a shop
    Mon: 30
    Tue: 60
    Wed: 50
    Thu: 40
    Fri: 20
    What is the difference between the highest and the lowest number of books?
  25. 25.15% of a number is 45. What is the number?
  26. 26.What percent of 25 is 8?
  27. 27.A cube has an edge of 11 cm. What is its volume (in cubic cm)?
  28. 28.4 : 5 = 12 : ?
  29. 29.Arjun, Aarav and Vivaan invest ₹7000, ₹16000 and ₹18000 in a shop. The profit is ₹32800. What is Vivaan’s share (in ₹)?
  30. 30.Ananya and Arjun together finish a job in 6 days. Ananya alone takes 9 days. How many days would Arjun take alone?
  31. 31.1.46 + 1.3 =
  32. 32.Round 60.31 to one decimal place. =
  33. 33.Books sold by a shop
    Mon: 135
    Tue: 60
    Wed: 60
    Thu: 15
    Fri: 30
    What is the difference between the highest and the lowest number of books?
  34. 34.The average weight of 11 children is 27 kg. One child, who weighs 47 kg, leaves the group. What is the new average weight (in kg)?
  35. 35.Trees planted by each class
    Class 6: 360
    Class 7: 240
    Class 8: 80
    Class 9: 40
    Class 10: 80
    How many trees are there in all?
  36. 36.In 8 years, Rahul will be three times as old as Rahul was 6 years ago. How old is Rahul now?
  37. 37.Pipes A and B fill a tank in 12 and 20 hours. Pipe C empties the full tank in 10 hours. If all three are open, how many hours does the tank take to fill?
  38. 38.One number is 3 times another. Their difference is 56. What is the smaller number?
  39. 39.Kabir cycles to his school at 24 km/h and comes back by the same road at 12 km/h. What is his average speed for the whole trip (in km/h)?
  40. 40.By selling a watch for ₹2040, a shopkeeper makes a profit of 50%. What did the watch cost the shopkeeper (in ₹)?

Answer key

  1. 48
  2. 53.7
  3. 14400
  4. 576
  5. 40
  6. 5
  7. 2/5
  8. 575
  9. 9/20
  10. 21/40
  11. 28
  12. 31
  13. 4/15
  14. 60
  15. 26460
  16. 3800
  17. 1200
  18. 24480
  19. 5
  20. 315
  21. 3
  22. 168
  23. 30
  24. 40
  25. 300
  26. 32
  27. 1331
  28. 15
  29. 14400
  30. 18
  31. 2.76
  32. 60.3
  33. 120
  34. 25
  35. 800
  36. 13
  37. 30
  38. 28
  39. 16
  40. 1360

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