Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 597 · 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.Change 72 km/h into metres per second.
2. 2.A pair of shoes is marked at ₹2540. The shop gives a 50% discount. How much do you pay (in ₹)?
3. 3.Aarav’s father is four times as old as Aarav. The sum of their ages is 55 years. How old is Aarav?
4. 4.A train 270 m long runs at 36 km/h. How many seconds does it take to pass a pole?
5. 5.Find the compound interest on ₹16875 at 12% per year for 2 years, added every year (in ₹).
6. 6.The perimeter of a square is 48 cm. What is its area (in sq cm)?
7. 7.What sum of money earns ₹4344 simple interest in 2 years at 12% per year (in ₹)?
8. 8.Nisha can finish a job in 18 days and Rohan in 16 days. Nisha works alone for 9 days and then stops. Rohan finishes the rest. How many days does Rohan take?
9. 9.Farhan’s father is five times as old as Farhan. The sum of their ages is 54 years. How old is Farhan?
10. 10.One number is 5 times another. Their difference is 32. What is the smaller number?
11. 11.Diya can finish a job in 5 days and Karan in 10 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
12. 12.Dev and Rohan together finish a job in 4 days. Dev alone takes 6 days. How many days would Rohan take alone?
13. 13.A watch bought for ₹1420 is sold at a loss of 10%. What is the selling price (in ₹)?
14. 14.I think of a number, multiply it by 9 and then take away 29. The answer is 25. What is my number?
15. 15.A price goes up by 40% and then comes down by 10%. By what percent has it gone up in all? =
16. 16.Students who chose each subject
    Maths: 105
    Science: 30
    English: 45
    Hindi: 60
    Art: 60
    Which subject has the fewest students? (a) Maths (b) Science (c) Art (d) English
17. 17.Saanvi can finish a job in 18 days and Rohan in 10 days. What fraction of the job do they finish if they work together for 3 days? =
18. 18.A 50-litre mix has milk and water in the ratio 4 : 1. How many litres of water must be added to make the ratio 1 : 1?
19. 19.Find the simple interest on ₹17000 at 9% per year for 2 years (in ₹).
20. 20.A shopkeeper buys a school bag for ₹580 and sells it for ₹348. Find the loss percent.
21. 21.What sum of money earns ₹3600 simple interest in 5 years at 4% per year (in ₹)?
22. 22.Marks of 5 friends in a quiz: 59, 62, 75, 53, 76. What is their average mark?
23. 23.Find the third proportional to 8 and 24 (that is, 8 : 24 = 24 : ?).
24. 24.8/10 + 2/3 =
25. 25.Which is closest to 503 × 21? (Round each number first.) (a) 100000 (b) 20000 (c) 10000 (d) 1000
26. 26.By selling a cricket bat for ₹2200, a shopkeeper makes a profit of 10%. What did the cricket bat cost the shopkeeper (in ₹)?
27. 27.What is the smallest number you must take away from 281 so that it divides exactly by 12?
28. 28.(13 + 18) × 9 − 10 =
29. 29.9 years ago, Priya’s mother was three times as old as Priya. The mother is 39 years old now. How old is Priya now?
30. 30.A grocer mixes 12 kg of tea at ₹81 per kg with 11 kg of tea at ₹58 per kg. What is the price of the mix per kg (in ₹)?
31. 31.If 2 kg of rice costs ₹152, how many kg can you buy for ₹912?
32. 32.A study lamp bought for ₹80 is sold at a profit of 40%. What is the selling price (in ₹)?
33. 33.Find the amount when ₹26875 is invested at 4% per year compound interest for 2 years (in ₹).
34. 34.Three temple bells ring every 15, 10 and 24 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
35. 35.Find the LCM of 14, 8 and 2.
36. 36.Which of these numbers divides exactly by 4? (a) 9734 (b) 1518 (c) 3582 (d) 9396
37. 37.A hall floor is 350 cm long and 300 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
38. 38.Pipes A and B together fill a tank in 4 hours. Pipe A alone fills it in 5 hours. How many hours does pipe B alone take?
39. 39.A shopkeeper buys a study lamp for ₹1380 and sells it for ₹1725. Find the profit percent.
40. 40.Divide ₹728 between Meera and Farhan in the ratio 5 : 8. How much does Farhan get (in ₹)?

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