Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 76 · 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 pipe (a cylinder) has a radius of 5 cm and a length of 14 cm. What is its curved surface area (take π = 22/7; in sq cm)?
2. 2.Write 3/5 as a percent.
3. 3.A study lamp is marked at ₹2340. The shop gives a 40% discount. How much do you pay (in ₹)?
4. 4.A bicycle bought for ₹1040 is sold at a loss of 30%. What is the selling price (in ₹)?
5. 5.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
6. 6.Which is closest to 699 + 802 + 400? (a) 1800 (b) 1900 (c) 2100 (d) 2000
7. 7.Three temple bells ring every 18, 12 and 9 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
8. 8.2/3 − 1/4 =
9. 9.A shop sells an average of 35 kg of sugar a day for 5 days, and then 63 kg a day for the next 5 days. What is the average sale per day for all 10 days (in kg)?
10. 10.A pressure cooker bought for ₹580 is sold at a loss of 50%. What is the selling price (in ₹)?
11. 11.How many factors does 62 have?
12. 12.4 years ago, Ananya’s mother was three times as old as Ananya. The mother is 22 years old now. How old is Ananya now?
13. 13.How many factors does 12 have?
14. 14.Rice at ₹78 per kg is mixed with rice at ₹111 per kg to make a mix worth ₹93 per kg. How many kg of the cheaper rice must be mixed with 35 kg of the dearer rice?
15. 15.A tap fills a tank in 6 hours. A leak at the bottom empties the full tank in 12 hours. With both open, how many hours does the tank take to fill?
16. 16.Aditya puts ₹10000 into a business for 4 months and Karan puts ₹8000 for 3 months. The profit is ₹1680. What is Aditya’s share (in ₹)?
17. 17.A train running at 54 km/h passes a pole in 30 seconds. How long is the train (in metres)?
18. 18.Manav starts a business with ₹2000. After 3 months, Zoya joins with ₹5000. At the end of the year the profit is ₹4830. What is Manav’s share (in ₹)?
19. 19.After a 30% discount, a cricket bat costs ₹1848. What was its marked price (in ₹)?
20. 20.Which is closest to 699 × 92? (Round each number first.) (a) 630000 (b) 63000 (c) 6300 (d) 126000
21. 21.A jug has 50 litres of a drink that is 40% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
22. 22.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
23. 23.Find the smallest number bigger than 15 that leaves a remainder of 3 when divided by 6, 4 or 15.
24. 24.Which of these numbers divides exactly by 6? (a) 4664 (b) 4966 (c) 3318 (d) 9275
25. 25.How many factors does 65 have?
26. 26.Find the HCF of 54 and 42.
27. 27.9 years ago, Ishaan’s mother was twice as old as Ishaan. The mother is 27 years old now. How old is Ishaan now?
28. 28.A boat goes at 8 km/h in still water. The river flows at 3 km/h. How many hours does the boat take to go 110 km upstream and come back?
29. 29.4/5 of 20 + 6 × 7 =
30. 30.9 years ago, Kabir’s mother was four times as old as Kabir. The mother is 25 years old now. How old is Kabir now?
31. 31.Pipes A and B fill a tank in 6 and 10 hours. Pipe C empties the full tank in 5 hours. If all three are open, how many hours does the tank take to fill?
32. 32.Three temple bells ring every 18, 4 and 12 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
33. 33.What sum of money earns ₹1188 simple interest in 2 years at 6% per year (in ₹)?
34. 34.A jug has 10 litres of a drink that is 10% mango juice. 2 litres of pure mango juice are added. What percent of the drink is mango juice now?
35. 35.Priya’s father is five times as old as Priya. The sum of their ages is 36 years. How old is Priya?
36. 36.Find the HCF of 27 and 6.
37. 37.What is the smallest number you must add to 621 so that it divides exactly by 12?
38. 38.A train 100 m long runs at 36 km/h. How many seconds does it take to cross a platform 160 m long?
39. 39.Three temple bells ring every 5, 8 and 6 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
40. 40.Priya is 5 years older than Aarav. In 3 years, the sum of their ages will be 43. How old is Aarav now?

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