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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 103 · 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. 1.2 years ago, Ishaan’s mother was twice as old as Ishaan. The mother is 12 years old now. How old is Ishaan now?
  2. 2.How many factors does 98 have?
  3. 3.Karan, Dev and Tara invest ₹3000, ₹20000 and ₹9000 in a shop. The profit is ₹28800. What is Tara’s share (in ₹)?
  4. 4.2/5 + 5/11 =
  5. 5.The length of a rectangle is 4 m more than its breadth. Its perimeter is 84 m. What is its breadth (in m)?
  6. 6.32 + 4 × 10 − 18 =
  7. 7.Vivaan scored 36 marks out of 40 in a test. What percentage did Vivaan score?
  8. 8.Write 3/10 as a percent.
  9. 9.10 : 7 = 50 : ?
  10. 10.A tap fills a tank in 6 hours. A leak at the bottom empties the full tank in 9 hours. With both open, how many hours does the tank take to fill?
  11. 11.A hall floor is 200 cm long and 160 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  12. 12.One number is 5 times another. Their difference is 48. What is the smaller number?
  13. 13.A car goes 72 km on 8 litres of petrol. How far can it go on 37 litres (in km)?
  14. 14.What is 80% of 415?
  15. 15.A watch bought for ₹620 is sold at a loss of 10%. What is the selling price (in ₹)?
  16. 16.A shopkeeper buys a school bag for ₹600 and sells it for ₹720. Find the profit percent.
  17. 17.Mangoes sold by a fruit seller
    Mon: 150
    Tue: 60
    Wed: 90
    Thu: 210
    Fri: 90
    What is the average number of mangoes per day?
  18. 18.Diya has 8 coins, all ₹5 and ₹2 coins, worth ₹37 in all. How many ₹5 coins are there?
  19. 19.Find the third proportional to 7 and 14 (that is, 7 : 14 = 14 : ?).
  20. 20.A shopkeeper buys a pair of shoes for ₹520 and sells it for ₹416. Find the loss percent.
  21. 21.Kavya, Nisha and Kabir invest ₹14000, ₹5000 and ₹7000 in a shop. The profit is ₹26000. What is Kabir’s share (in ₹)?
  22. 22.A water tank holds 4060 litres. 10% of the water is used. How many litres are left?
  23. 23.A price comes down by 50% and then comes down by 25% more. By what percent has it come down in all? =
  24. 24.I think of a number, multiply it by 4 and then add 15. The answer is 39. What is my number?
  25. 25.Priya’s father is four times as old as Priya. The sum of their ages is 60 years. How old is Priya?
  26. 26.Books sold by a shop
    Mon: 125
    Tue: 150
    Wed: 75
    Thu: 100
    Fri: 50
    How many more books are there for Mon than for Thu?
  27. 27.Marks of 4 friends in a quiz: 70, 74, 62, 78. What is their average mark?
  28. 28.The HCF of two numbers is 6 and their LCM is 168. One of the numbers is 42. What is the other number?
  29. 29.A rectangle has an area of 336 sq cm and a length of 24 cm. What is its perimeter (in cm)?
  30. 30.A boat goes 54 km downstream in 3 hours and 42 km upstream in 3 hours. What is the speed of the boat in still water (in km/h)?
  31. 31.What is the smallest number you must add to 862 so that it divides exactly by 12?
  32. 32.The ratio of boys to girls in a class is 2 : 1. There are 8 boys. How many girls are there?
  33. 33.A bus runs at 30 km/h. How far does it go in 30 minutes (in km)?
  34. 34.Change 18 km/h into metres per second.
  35. 35.A shop sells an average of 46 kg of sugar a day for 2 days, and then 28 kg a day for the next 2 days. What is the average sale per day for all 4 days (in kg)?
  36. 36.In 17 years, Farhan will be twice as old as Farhan was 5 years ago. How old is Farhan now?
  37. 37.A fish tank is 50 cm long, 70 cm wide and 40 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  38. 38.24 ÷ 6 × 3 + 4 =
  39. 39.Kavya starts a business with ₹17000. After 5 months, Kabir joins with ₹5000. At the end of the year the profit is ₹191200. What is Kavya’s share (in ₹)?
  40. 40.Pipes A and B fill a tank in 15 and 20 hours. Pipe C empties the full tank in 12 hours. If all three are open, how many hours does the tank take to fill?

Answer key

  1. 7
  2. 6
  3. 8100
  4. 47/55
  5. 19
  6. 54
  7. 90
  8. 30
  9. 35
  10. 18
  11. 20
  12. 12
  13. 333
  14. 332
  15. 558
  16. 20
  17. 120
  18. 7
  19. 28
  20. 20
  21. 7000
  22. 3654
  23. 62.5
  24. 6
  25. 12
  26. 25
  27. 71
  28. 24
  29. 76
  30. 16
  31. 2
  32. 4
  33. 15
  34. 5
  35. 37
  36. 27
  37. 140
  38. 16
  39. 163200
  40. 30

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