Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 489 · 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.A cube has an edge of 11 cm. What is its volume (in cubic cm)?
2. 2.Which is closest to 2400 ÷ 41? (a) 120 (b) 60 (c) 600 (d) 30
3. 3.4 : 7 = 28 : ?
4. 4.The length of a rectangle is 14 m more than its breadth. Its perimeter is 124 m. What is its breadth (in m)?
5. 5.I think of a number, multiply it by 3 and then take away 27. The answer is 51. What is my number?
6. 6.The ratio of boys to girls in a class is 7 : 2. There are 14 boys. How many girls are there?
7. 7.A garden is 18 m long and 9 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
8. 8.A car runs for 4 hours at 52 km/h and then for 4 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
9. 9.6 : 7 = 54 : ?
10. 10.The sum of 4 consecutive numbers is 182. What is the smallest of them?
11. 11.The ratio of boys to girls in a class is 3 : 4. There are 12 boys. How many girls are there?
12. 12.A table fan is marked at ₹2000. The shop gives a 10% discount. How much do you pay (in ₹)?
13. 13.Pipe A fills a tank in 6 hours and pipe B fills it in 30 hours. How many hours do both pipes take together?
14. 14.How many cubes of edge 2 cm fit exactly in a box that is 8 cm × 12 cm × 6 cm?
15. 15.5 painters can paint a school in 24 days. How many days would 12 painters take, working at the same speed?
16. 16.The average of 8 numbers is 41. When one more number is added, the average becomes 45. What number was added?
17. 17.In how many years will ₹10500 earn ₹1575 as simple interest at 3% per year?
18. 18.Find the LCM of 8 and 5.
19. 19.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?
20. 20.Two tanks hold 60 litres and 70 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
21. 21.A price goes up by 15% and then comes down by 5%. By what percent has it gone up in all? =
22. 22.A pressure cooker marked at ₹700 is sold for ₹350. What is the discount percent?
23. 23.What percent of 250 is 95?
24. 24.A shop sells an average of 47 kg of sugar a day for 6 days, and then 35 kg a day for the next 6 days. What is the average sale per day for all 12 days (in kg)?
25. 25.8 : 6 = 40 : ?
26. 26.What is 25% of 444?
27. 27.A train running at 72 km/h passes a pole in 9 seconds. How long is the train (in metres)?
28. 28.Which is closest to 1805 ÷ 29? (a) 60 (b) 600 (c) 30 (d) 120
29. 29.What is the difference between the compound interest and the simple interest on ₹8500 at 10% per year for 2 years (in ₹)?
30. 30.Find the LCM of 4 and 7.
31. 31.1/2 + 6/12 =
32. 32.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
33. 33.A shopkeeper buys a watch for ₹200 and sells it for ₹280. Find the profit percent.
34. 34.How many factors does 59 have?
35. 35.Three temple bells ring every 30, 12 and 5 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
36. 36.75% of a number is 339. What is the number?
37. 37.One number is 6 times another. Their difference is 140. What is the smaller number?
38. 38.Find the HCF of 14 and 12.
39. 39.A rectangular field is 28 m long and 20 m wide. What is its area (in sq m)?
40. 40.A hall floor is 200 cm long and 125 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?

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