Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 4 · 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. 1.42 ÷ 7 × 9 + 4 =
2. 2.A park is 38 m long and 35 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
3. 3.Solve for x: 6(x + 7) = x + 102. What is x?
4. 4.What is the difference between the compound interest and the simple interest on ₹10500 at 20% per year for 2 years (in ₹)?
5. 5.A train running at 54 km/h passes a pole in 21 seconds. How long is the train (in metres)?
6. 6.The average weight of 8 children is 26 kg. One child, who weighs 33 kg, leaves the group. What is the new average weight (in kg)?
7. 7.A car runs for 4 hours at 22 km/h and then for 1 hour at 67 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Find the simple interest on ₹19900 at 2% per year for 4 years (in ₹).
9. 9.A boat goes at 9 km/h in still water. The river flows at 8 km/h. How many hours does the boat take to go 34 km upstream and come back?
10. 10.The average of 6 numbers is 43. When one more number is added, the average becomes 45. What number was added?
11. 11.What is the difference between the compound interest and the simple interest on ₹42500 at 4% per year for 2 years (in ₹)?
12. 12.54 − 30 ÷ 5 × 6 =
13. 13.1/2 + 9/11 =
14. 14.50% of a number is 20. What is the number?
15. 15.Find the HCF of 42 and 18.
16. 16.What sum of money earns ₹1314 simple interest in 3 years at 6% per year (in ₹)?
17. 17.12 : 9 = 60 : ?
18. 18.Which of these numbers divides exactly by 4? (a) 8585 (b) 3011 (c) 3589 (d) 7396
19. 19.Pooja’s father is four times as old as Pooja. The sum of their ages is 25 years. How old is Pooja?
20. 20.A pair of shoes is marked at ₹576. The shop takes 25% off, and then a further 25% off the new price. How much do you pay (in ₹)?
21. 21.What is the smallest number you must add to 685 so that it divides exactly by 3?
22. 22.The digits of a two-digit number add up to 3. When the digits swap places, the number goes up by 9. What is the number?
23. 23.Pipes A and B fill a tank in 5 and 20 hours. Pipe C empties the full tank in 6 hours. If all three are open, how many hours does the tank take to fill?
24. 24.Find the compound interest on ₹15625 at 12% per year for 3 years, added every year (in ₹).
25. 25.Find the LCM of 11, 3 and 4.
26. 26.A fish tank is 50 cm long, 20 cm wide and 50 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
27. 27.Which is closest to 699 × 38? (Round each number first.) (a) 28000 (b) 56000 (c) 280000 (d) 2800
28. 28.In 26 years, Manav will be three times as old as Manav was 4 years ago. How old is Manav now?
29. 29.5/12 + 2/4 =
30. 30.Pipe A fills a tank in 15 hours and pipe B fills it in 30 hours. How many hours do both pipes take together?
31. 31.Dev’s batting average after 11 innings is 37 runs. How many runs must Dev score in the next innings to raise the average to 39?
32. 32.(19 + 5) × 6 − 27 =
33. 33.By selling a bicycle for ₹558, a shopkeeper makes a loss of 10%. What did the bicycle cost the shopkeeper (in ₹)?
34. 34.Find the LCM of 5, 6 and 14.
35. 35.A garden is 20 m long and 13 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
36. 36.A hostel has enough food for 8 students for 26 days. How many days will the same food last for 13 students?
37. 37.The average of 8 numbers is 15. When one more number is added, the average becomes 18. What number was added?
38. 38.In 26 years, Meera will be three times as old as Meera was 6 years ago. How old is Meera now?
39. 39.Rohan starts a business with ₹18000. After 8 months, Aditya joins with ₹16000. At the end of the year the profit is ₹1750. What is Rohan’s share (in ₹)?
40. 40.Write 9/20 as a percent.

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