Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 829 · 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 ₹500 earn ₹225 as simple interest at 15% per year?
2. 2.By selling a pressure cooker for ₹285, a shopkeeper makes a loss of 5%. What did the pressure cooker cost the shopkeeper (in ₹)?
3. 3.A park is 36 m long and 6 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
4. 4.Write 9/25 as a percent.
5. 5.If 5 kg of rice costs ₹365, how many kg can you buy for ₹1022?
6. 6.Diya takes 90 seconds and Aarav 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?
7. 7.A watch is marked at ₹3320. The shop gives a 30% discount. How much do you pay (in ₹)?
8. 8.The average of 7 numbers is 36. When one more number is added, the average becomes 38. What number was added?
9. 9.One number is 4 times another. Their difference is 27. What is the smaller number?
10. 10.50% of a number is 211. What is the number?
11. 11.Two trains, 220 m and 60 m long, run towards each other on side-by-side tracks at 90 km/h and 36 km/h. How many seconds do they take to cross each other?
12. 12.A table fan marked at ₹900 is sold for ₹720. What is the discount percent?
13. 13.What is the difference between the compound interest and the simple interest on ₹30000 at 8% per year for 2 years (in ₹)?
14. 14.The average weight of 6 children is 44 kg. One child, who weighs 49 kg, leaves the group. What is the new average weight (in kg)?
15. 15.The HCF of two numbers is 5 and their LCM is 180. One of the numbers is 20. What is the other number?
16. 16.A 40-litre mix has milk and water in the ratio 5 : 3. How many litres of water must be added to make the ratio 1 : 1?
17. 17.Rice at ₹77 per kg is mixed with rice at ₹99 per kg to make a mix worth ₹89 per kg. How many kg of the cheaper rice must be mixed with 48 kg of the dearer rice?
18. 18.The sum of 5 consecutive numbers is 70. What is the smallest of them?
19. 19.What percent of 500 is 310?
20. 20.Find the LCM of 30 and 25.
21. 21.2.96 + 5.9 =
22. 22.Kavya and Vivaan start a business with ₹4000 and ₹14000. They earn a profit of ₹3600. What is Vivaan’s share (in ₹)?
23. 23.9 × (17 − 4) + 90 ÷ 9 =
24. 24.Visitors to a science museum
    Jan: 25
    Feb: 15
    Mar: 5
    Apr: 35
    May: 20
    Which month has the fewest visitors? (a) Feb (b) Mar (c) Apr (d) Jan
25. 25.1/2 + 5/8 =
26. 26.Dev scored 8 marks out of 20 in a test. What percentage did Dev score?
27. 27.(20 + 5) × 9 − 8 =
28. 28.A water tank holds 3200 litres. 5% of the water is used. How many litres are left?
29. 29.A boat goes 57 km downstream in 3 hours and 45 km upstream in 3 hours. What is the speed of the stream (in km/h)?
30. 30.A pair of shoes is marked at ₹4120. The shop gives a 15% discount. How much do you pay (in ₹)?
31. 31.A cube has an edge of 14 cm. What is its total surface area (in sq cm)?
32. 32.Two tanks hold 180 litres and 140 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
33. 33.A pressure cooker is marked at ₹1940. The shop gives a 5% discount. How much do you pay (in ₹)?
34. 34.Pipes A and B together fill a tank in 4 hours. Pipe A alone fills it in 6 hours. How many hours does pipe B alone take?
35. 35.If 3 kg of rice costs ₹267, how many kg can you buy for ₹801?
36. 36.Rohan takes 45 seconds and Meera takes 48 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?
37. 37.17 + 8 × 11 − 1 =
38. 38.What sum of money earns ₹30 simple interest in 1 year at 3% per year (in ₹)?
39. 39.Find the LCM of 5, 2 and 6.
40. 40.Pipe A fills a tank in 12 hours and pipe B fills it in 24 hours. How many hours do both pipes take together?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude