Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 109 · 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.Karan, Isha and Vivaan invest ₹6000, ₹12000 and ₹10000 in a shop. The profit is ₹2800. What is Vivaan’s share (in ₹)?
2. 2.A car goes 110 km on 11 litres of petrol. How far can it go on 25 litres (in km)?
3. 3.16 ÷ 8 × 3 + 8 =
4. 4.Change 72 km/h into metres per second.
5. 5.Find the LCM of 36 and 42.
6. 6.In 27 years, Aarav will be three times as old as Aarav was 5 years ago. How old is Aarav now?
7. 7.Rice at ₹25 per kg is mixed with rice at ₹49 per kg to make a mix worth ₹29 per kg. How many kg of the cheaper rice must be mixed with 7 kg of the dearer rice?
8. 8.Pipes A and B fill a tank in 2 and 12 hours. Pipe C empties the full tank in 4 hours. If all three are open, how many hours does the tank take to fill?
9. 9.11 − 21 ÷ 7 × 3 =
10. 10.A water tank holds 2340 litres. 15% of the water is used. How many litres are left?
11. 11.A hall floor is 320 cm long and 120 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
12. 12.A bicycle is marked at ₹3400. The shop takes 10% off, and then a further 10% off the new price. How much do you pay (in ₹)?
13. 13.The ratio of boys to girls in a class is 8 : 3. There are 72 boys. How many girls are there?
14. 14.A pipe (a cylinder) has a radius of 14 cm and a length of 3 cm. What is its curved surface area (take π = 22/7; in sq cm)?
15. 15.10% of a number is 8. What is the number?
16. 16.Two discounts of 10% and 25%, one after the other, are the same as one discount of what percent? =
17. 17.A pressure cooker marked at ₹4280 is sold for ₹2996. What is the discount percent?
18. 18.A 22-litre mix has milk and water in the ratio 4 : 7. How many litres of water must be added to make the ratio 1 : 2?
19. 19.What is 150% of 258?
20. 20.Marks of 4 friends in a quiz: 9, 18, 28, 33. What is their average mark?
21. 21.Aditya and Kabir start a business with ₹8000 and ₹20000. They earn a profit of ₹5600. What is Kabir’s share (in ₹)?
22. 22.30 + 6 × 5 − 10 =
23. 23.Trees planted by each class
    Class 6: 120
    Class 7: 210
    Class 8: 180
    Class 9: 30
    Class 10: 60
    Which class has the fewest trees? (a) Class 8 (b) Class 6 (c) Class 7 (d) Class 9
24. 24.The sum of 4 consecutive even numbers is 260. What is the largest of them?
25. 25.Three temple bells ring every 5, 8 and 10 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
26. 26.A pen costs ₹14 more than a pencil. 2 pens and 3 pencils cost ₹53 in all. What does one pencil cost (in ₹)?
27. 27.34 − 8 ÷ 4 × 6 =
28. 28.What sum of money earns ₹2916 simple interest in 3 years at 12% per year (in ₹)?
29. 29.Solve for x: 3(x + 6) = x + 28. What is x?
30. 30.The sum of 5 consecutive numbers is 90. What is the smallest of them?
31. 31.Which of these numbers divides exactly by 8? (a) 5276 (b) 1136 (c) 1221 (d) 9793
32. 32.Diya puts ₹16700 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
33. 33.What is the smallest number you must add to 126 so that it divides exactly by 4?
34. 34.Find the LCM of 6 and 10.
35. 35.In how many years will ₹14300 earn ₹1001 as simple interest at 7% per year?
36. 36.40 ÷ 4 × 9 + 11 =
37. 37.A jug has 20 litres of a drink that is 40% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
38. 38.A garden is 27 m long and 20 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
39. 39.I think of a number, multiply it by 8 and then take away 12. The answer is 204. What is my number?
40. 40.How many factors does 58 have?

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