Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 513 · 40 questions

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.

1. 1.4.4 × 6 =
2. 2.A round wheel has a radius of 21 cm. What is its circumference (take π = 22/7; in cm)?
3. 3.Find the third proportional to 9 and 27 (that is, 9 : 27 = 27 : ?).
4. 4.Find the amount when ₹46875 is invested at 8% per year compound interest for 3 years (in ₹).
5. 5.Which of these numbers divides exactly by 3? (a) 4969 (b) 1015 (c) 9335 (d) 2688
6. 6.The average of 8 numbers is 22. When one more number is added, the average becomes 28. What number was added?
7. 7.1/3 + 1/2 =
8. 8.A shop sells 3620 cups of tea a month. Next month it sells 5% more. How many cups does it sell next month?
9. 9.The price of a school bag changes from ₹1040 to ₹832. By what percent did it come down?
10. 10.Diya puts ₹2000 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
11. 11.2/4 − 2/8 =
12. 12.What is 1/2 of 16 students?
13. 13.The ratio of boys to girls in a class is 2 : 5. There are 6 boys. How many girls are there?
14. 14.The digits of a two-digit number add up to 15. When the digits swap places, the number goes up by 27. What is the number?
15. 15.Two tanks hold 15 litres and 10 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
16. 16.19.2 ÷ 2 =
17. 17.A garden is 28 m long and 16 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
18. 18.In how many years will ₹5300 earn ₹2915 as simple interest at 11% per year?
19. 19.What is the smallest number you must add to 390 so that it divides exactly by 7?
20. 20.2.5 × 8 =
21. 21.Which of these numbers divides exactly by 9? (a) 3683 (b) 2997 (c) 7418 (d) 5695
22. 22.The price of a school bag changes from ₹1620 to ₹2106. By what percent did it go up?
23. 23.A table fan is marked at ₹3500. The shop gives a 20% discount. How much do you pay (in ₹)?
24. 24.12 × ? + 6 = 162
25. 25.Which is closest to 301 × 82? (Round each number first.) (a) 2400 (b) 48000 (c) 24000 (d) 240000
26. 26.Change 30 m/s into km/h.
27. 27.Find the HCF of 81 and 63.
28. 28.Divide ₹770 between Manav and Diya in the ratio 5 : 9. How much does Diya get (in ₹)?
29. 29.A park is 58 m long and 32 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
30. 30.A hall floor is 480 cm long and 420 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
31. 31.37.2 ÷ 4 =
32. 32.Visitors to a science museum
    Jan: 210
    Feb: 120
    Mar: 150
    Apr: 90
    May: 30
    How many more visitors are there for Jan than for Apr?
33. 33.Kabir’s batting average after 8 innings is 29 runs. How many runs must Kabir score in the next innings to raise the average to 34?
34. 34.Find the HCF of 64 and 56.
35. 35.I think of a number, multiply it by 7 and then take away 1. The answer is 132. What is my number?
36. 36.Find the third proportional to 3 and 6 (that is, 3 : 6 = 6 : ?).
37. 37.In 28 years, Zoya will be twice as old as Zoya was 3 years ago. How old is Zoya now?
38. 38.The ratio of boys to girls in a class is 4 : 3. There are 20 boys. How many girls are there?
39. 39.2 × ? + 1 = 11
40. 40.5 : 7 = 40 : ?

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