Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 252 · 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.Pipes A and B together fill a tank in 10 hours. Pipe A alone fills it in 30 hours. How many hours does pipe B alone take?
2. 2.9 painters can paint a school in 16 days. How many days would 24 painters take, working at the same speed?
3. 3.A bus runs at 66 km/h. How far does it go in 90 minutes (in km)?
4. 4.Find the third proportional to 6 and 24 (that is, 6 : 24 = 24 : ?).
5. 5.A watch marked at ₹1760 is sold for ₹880. What is the discount percent?
6. 6.The price of a bicycle is ₹4780. It goes up by 10%. What is the new price (in ₹)?
7. 7.What is the difference between the compound interest and the simple interest on ₹25000 at 8% per year for 2 years (in ₹)?
8. 8.A shopkeeper buys a pair of shoes for ₹320 and sells it for ₹304. Find the loss percent.
9. 9.Marks of 4 friends in a quiz: 79, 52, 77, 48. What is their average mark?
10. 10.A car runs for 1 hour at 53 km/h and then for 3 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.Vivaan puts ₹12000 into a business for 6 months and Meera puts ₹8000 for 3 months. The profit is ₹3520. What is Vivaan’s share (in ₹)?
12. 12.A hall floor is 120 cm long and 100 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
13. 13.A triangle has a base of 21 cm and a height of 6 cm. What is its area (in sq cm)?
14. 14.A box is 17 cm long, 7 cm wide and 10 cm high. What is its volume (in cubic cm)?
15. 15.A car goes 48 km on 3 litres of petrol. How far can it go on 26 litres (in km)?
16. 16.The simple interest on ₹8400 for 2 years is ₹1512. What is the rate of interest (% per year)?
17. 17.Aarav works twice as fast as Manav. Together they finish a job in 10 days. How many days would Manav take alone?
18. 18.Which is closest to 1805 ÷ 21? (a) 45 (b) 90 (c) 900 (d) 180
19. 19.The price of a school bag changes from ₹3260 to ₹4075. By what percent did it go up?
20. 20.How many factors does 90 have?
21. 21.A rectangle has an area of 24 sq cm and a length of 8 cm. What is its perimeter (in cm)?
22. 22.(8 + 17) × 2 − 12 =
23. 23.Which of these numbers divides exactly by 3? (a) 2698 (b) 5849 (c) 9683 (d) 1581
24. 24.Kavya takes 50 seconds and Diya takes 75 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
25. 25.1/2 + 1/3 =
26. 26.The ratio of boys to girls in a class is 8 : 9. There are 56 boys. How many girls are there?
27. 27.Trees planted by each class
    Class 6: 90
    Class 7: 30
    Class 8: 90
    Class 9: 270
    Class 10: 120
    Which class has the most trees? (a) Class 7 (b) Class 9 (c) Class 6 (d) Class 10
28. 28.Three temple bells ring every 18, 24 and 4 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
29. 29.What is the difference between the compound interest and the simple interest on ₹30000 at 12% per year for 2 years (in ₹)?
30. 30.Books sold by a shop
    Mon: 120
    Tue: 80
    Wed: 40
    Thu: 20
    Fri: 140
    Which day has the fewest books? (a) Tue (b) Fri (c) Thu (d) Wed
31. 31.A price goes up by 40% and then comes down by 20%. By what percent has it gone up in all? =
32. 32.A study lamp marked at ₹4680 is sold for ₹3276. What is the discount percent?
33. 33.In 22 years, Arjun will be twice as old as Arjun was 2 years ago. How old is Arjun now?
34. 34.Zoya’s father is four times as old as Zoya. The sum of their ages is 50 years. How old is the father?
35. 35.Diya puts ₹2000 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
36. 36.Three temple bells ring every 12, 30 and 6 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
37. 37.A closed box is 14 cm long, 9 cm wide and 8 cm high. What is its total surface area (in sq cm)?
38. 38.Divide ₹150 between Zoya and Farhan in the ratio 4 : 1. How much does Zoya get (in ₹)?
39. 39.The simple interest on ₹3900 for 5 years is ₹1170. What is the rate of interest (% per year)?
40. 40.Find the simple interest on ₹12300 at 15% per year for 5 years (in ₹).

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