Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 744 · 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.In how many years will ₹15100 earn ₹6040 as simple interest at 10% per year?
2. 2.Saanvi puts ₹4000 into a business for 7 months and Manav puts ₹14000 for 5 months. The profit is ₹4900. What is Saanvi’s share (in ₹)?
3. 3.Which of these numbers divides exactly by 11? (a) 4519 (b) 3054 (c) 2487 (d) 1122
4. 4.A town has 3200 people. Its population grows by 30%. How many people live there now?
5. 5.13 + 5 × 6 − 5 =
6. 6.Manav takes 30 seconds and Arjun takes 72 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?
7. 7.Find the compound interest on ₹14375 at 12% per year for 2 years, added every year (in ₹).
8. 8.A car goes 90 km on 5 litres of petrol. How far can it go on 21 litres (in km)?
9. 9.In 1 years, Ananya will be twice as old as Ananya was 6 years ago. How old is Ananya now?
10. 10.Aditya and Nisha start a business with ₹13000 and ₹14000. They earn a profit of ₹18900. What is Nisha’s share (in ₹)?
11. 11.The average weight of 12 children is 27 kg. One child, who weighs 49 kg, leaves the group. What is the new average weight (in kg)?
12. 12.Karan’s batting average after 7 innings is 24 runs. How many runs must Karan score in the next innings to raise the average to 28?
13. 13.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
14. 14.Mangoes sold by a fruit seller
    Mon: 120
    Tue: 240
    Wed: 160
    Thu: 200
    Fri: 80
    What is the average number of mangoes per day?
15. 15.Write 1/4 as a percent.
16. 16.Two tanks hold 45 litres and 25 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
17. 17.Pipes A and B fill a tank in 6 and 12 hours. Pipe C empties the full tank in 20 hours. If all three are open, how many hours does the tank take to fill?
18. 18.Nisha scored 8 marks out of 80 in a test. What percentage did Nisha score?
19. 19.A tap fills a tank in 15 hours. A leak at the bottom empties the full tank in 30 hours. With both open, how many hours does the tank take to fill?
20. 20.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?
21. 21.A grocer mixes 3 kg of tea at ₹86 per kg with 2 kg of tea at ₹96 per kg. What is the price of the mix per kg (in ₹)?
22. 22.Karan starts a business with ₹18000. After 3 months, Ishaan joins with ₹8000. At the end of the year the profit is ₹1920. What is Karan’s share (in ₹)?
23. 23.Find the amount when ₹32000 is invested at 5% per year compound interest for 3 years (in ₹).
24. 24.A water tank holds 3240 litres. 10% of the water is used. How many litres are left?
25. 25.Find the LCM of 8 and 12.
26. 26.The sum of 4 consecutive odd numbers is 240. What is the smallest of them?
27. 27.The sum of 3 consecutive odd numbers is 63. What is the smallest of them?
28. 28.A grocer mixes 3 kg of tea at ₹74 per kg with 6 kg of tea at ₹65 per kg. What is the price of the mix per kg (in ₹)?
29. 29.The sum of 5 consecutive numbers is 45. What is the largest of them?
30. 30.If 2 kites cost ₹48, how much do 3 kites cost (in ₹)?
31. 31.Visitors to a science museum
    Jan: 160
    Feb: 120
    Mar: 200
    Apr: 240
    May: 80
    Which month has the most visitors? (a) Feb (b) Mar (c) May (d) Apr
32. 32.19 + 2 × 5 − 3 =
33. 33.The sum of 3 consecutive numbers is 168. What is the largest of them?
34. 34.A garden is 16 m long and 7 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.A water tank holds 2600 litres. 5% of the water is used. How many litres are left?
36. 36.The price of a school bag changes from ₹2000 to ₹2400. By what percent did it go up?
37. 37.A box is 7 cm long, 13 cm wide and 5 cm high. What is its volume (in cubic cm)?
38. 38.Find the LCM of 3, 14 and 2.
39. 39.What is the smallest number you must take away from 398 so that it divides exactly by 9?
40. 40.99 ÷ 9 × 9 + 9 =

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