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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 270 · 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.Karan and Isha together finish a job in 10 days. Karan alone takes 15 days. How many days would Isha take alone?
  2. 2.The perimeter of a square is 100 cm. What is its area (in sq cm)?
  3. 3.A shop sells an average of 72 kg of sugar a day for 2 days, and then 45 kg a day for the next 4 days. What is the average sale per day for all 6 days (in kg)?
  4. 4.The ratio of boys to girls in a class is 1 : 7. There are 7 boys. How many girls are there?
  5. 5.A shop sells 4040 cups of tea a month. Next month it sells 20% more. How many cups does it sell next month?
  6. 6.6/7 + 3/4 =
  7. 7.I think of a number, multiply it by 8 and then add 18. The answer is 58. What is my number?
  8. 8.Which is closest to 495 + 104 + 101? (a) 700 (b) 900 (c) 800 (d) 600
  9. 9.A pipe (a cylinder) has a radius of 14 cm and a length of 2 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  10. 10.The sum of 3 consecutive numbers is 180. What is the smallest of them?
  11. 11.In 1 years, Rohan will be twice as old as Rohan was 4 years ago. How old is Rohan now?
  12. 12.The average of 9 numbers is 19. When one more number is added, the average becomes 25. What number was added?
  13. 13.What percent of 400 is 188?
  14. 14.Students who chose each subject
    Maths: 200
    Science: 200
    English: 150
    Hindi: 250
    Art: 200
    How many more students are there for Hindi than for Science?
  15. 15.Trees planted by each class
    Class 6: 200
    Class 7: 150
    Class 8: 250
    Class 9: 100
    Class 10: 300
    The number for Class 10 is what percent of the total?
  16. 16.Two discounts of 10% and 20%, one after the other, are the same as one discount of what percent? =
  17. 17.The sum of 3 consecutive odd numbers is 63. What is the smallest of them?
  18. 18.A car goes 114 km on 6 litres of petrol. How far can it go on 28 litres (in km)?
  19. 19.Divide ₹161 between Kavya and Rohan in the ratio 5 : 2. How much does Rohan get (in ₹)?
  20. 20.Two trains, 80 m and 235 m long, run towards each other on side-by-side tracks at 90 km/h and 36 km/h. How many seconds do they take to cross each other?
  21. 21.5 years ago, Zoya’s mother was four times as old as Zoya. The mother is 29 years old now. How old is Zoya now?
  22. 22.A hall floor is 200 cm long and 175 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  23. 23.Books sold by a shop
    Mon: 100
    Tue: 125
    Wed: 75
    Thu: 100
    Fri: 100
    What is the difference between the highest and the lowest number of books?
  24. 24.A train 175 m long runs at 90 km/h. How many seconds does it take to cross a platform 300 m long?
  25. 25.What is the smallest number you must take away from 830 so that it divides exactly by 9?
  26. 26.Pipes A and B together fill a tank in 8 hours. Pipe A alone fills it in 16 hours. How many hours does pipe B alone take?
  27. 27.Two discounts of 10% and 10%, one after the other, are the same as one discount of what percent? =
  28. 28.A cricket bat bought for ₹700 is sold at a loss of 25%. What is the selling price (in ₹)?
  29. 29.4.54 + 1.4 =
  30. 30.Divide ₹441 between Vivaan and Rahul in the ratio 8 : 1. How much does Rahul get (in ₹)?
  31. 31.Write 41/50 as a percent.
  32. 32.What percent of 250 is 180?
  33. 33.A pen costs ₹14 more than a pencil. 5 pens and 8 pencils cost ₹161 in all. What does one pencil cost (in ₹)?
  34. 34.The price of a bicycle is ₹1520. It goes up by 25%. What is the new price (in ₹)?
  35. 35.Farhan, Vivaan and Dev invest ₹20000, ₹17000 and ₹12000 in a shop. The profit is ₹14700. What is Dev’s share (in ₹)?
  36. 36.The sum of 3 consecutive odd numbers is 87. What is the largest of them?
  37. 37.Marks of 5 friends in a quiz: 22, 11, 40, 39, 18. What is their average mark?
  38. 38.A shop sells 1300 cups of tea a month. Next month it sells 5% more. How many cups does it sell next month?
  39. 39.Pipes A and B together fill a tank in 8 hours. Pipe A alone fills it in 9 hours. How many hours does pipe B alone take?
  40. 40.Farhan is 5 years older than Saanvi. In 5 years, the sum of their ages will be 63. How old is Saanvi now?

Answer key

  1. 30
  2. 625
  3. 54
  4. 49
  5. 4848
  6. 45/28
  7. 5
  8. 700
  9. 176
  10. 59
  11. 9
  12. 79
  13. 47
  14. 50
  15. 30
  16. 28
  17. 19
  18. 532
  19. 46
  20. 9
  21. 11
  22. 56
  23. 50
  24. 19
  25. 2
  26. 16
  27. 19
  28. 525
  29. 5.94
  30. 49
  31. 82
  32. 72
  33. 7
  34. 1900
  35. 3600
  36. 31
  37. 26
  38. 1365
  39. 72
  40. 24

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