Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 754 · 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 cricket bat is marked at ₹2420. The shop gives a 50% discount. How much do you pay (in ₹)?
2. 2.Meera puts ₹7000 into a business for 3 months and Sneha puts ₹9000 for 12 months. The profit is ₹33540. What is Meera’s share (in ₹)?
3. 3.9 × (26 − 4) + 30 ÷ 6 =
4. 4.The digits of a two-digit number add up to 13. When the digits swap places, the number goes up by 9. What is the number?
5. 5.Two discounts of 50% and 20%, one after the other, are the same as one discount of what percent? =
6. 6.Books sold by a shop
   Mon: 200
   Tue: 120
   Wed: 240
   Thu: 200
   Fri: 40
   The number for Mon is what percent of the total?
7. 7.A price goes up by 40% and then goes up by 10% more. By what percent has it gone up in all? =
8. 8.A pipe (a cylinder) has a radius of 14 cm and a length of 2 cm. What is its curved surface area (take π = 22/7; in sq cm)?
9. 9.4/6 × 6/12 =
10. 10.A hall floor is 150 cm long and 60 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
11. 11.6/9 − 5/8 =
12. 12.Which is closest to 1000 ÷ 49? (a) 40 (b) 10 (c) 200 (d) 20
13. 13.A water tank holds 4960 litres. 50% of the water is used. How many litres are left?
14. 14.Divide ₹130 between Sneha and Rahul in the ratio 8 : 5. How much does Rahul get (in ₹)?
15. 15.If 12 cricket balls cost ₹96, how much do 11 cricket balls cost (in ₹)?
16. 16.What is the smallest number you must add to 282 so that it divides exactly by 8?
17. 17.A boat goes 69 km downstream in 3 hours and 45 km upstream in 3 hours. What is the speed of the stream (in km/h)?
18. 18.How many factors does 49 have?
19. 19.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
20. 20.Books sold by a shop
    Mon: 20
    Tue: 25
    Wed: 15
    Thu: 20
    Fri: 20
    How many more books are there for Tue than for Mon?
21. 21.3 × (20 − 2) + 28 ÷ 7 =
22. 22.Two discounts of 25% and 25%, one after the other, are the same as one discount of what percent? =
23. 23.The perimeter of a square is 104 cm. What is its area (in sq cm)?
24. 24.Kabir cycles to his school at 35 km/h and comes back by the same road at 63 km/h. What is his average speed for the whole trip (in km/h)?
25. 25.Meera and Karan start a business with ₹17000 and ₹9000. They earn a profit of ₹5200. What is Karan’s share (in ₹)?
26. 26.Find the LCM of 2, 12 and 15.
27. 27.I think of a number, multiply it by 8 and then add 10. The answer is 234. What is my number?
28. 28.A car goes 117 km on 9 litres of petrol. How far can it go on 21 litres (in km)?
29. 29.Find the smallest number bigger than 8 that leaves a remainder of 2 when divided by 5, 6 or 8.
30. 30.Two discounts of 10% and 25%, one after the other, are the same as one discount of what percent? =
31. 31.Find the LCM of 13, 9 and 6.
32. 32.(11 + 19) × 2 − 3 =
33. 33.What is 2/3 of 15 litres?
34. 34.A price comes down by 50% and then comes down by 10% more. By what percent has it come down in all? =
35. 35.Sneha puts ₹4000 into a business for 4 months and Ishaan puts ₹15000 for 9 months. The profit is ₹18120. What is Sneha’s share (in ₹)?
36. 36.If 9 kg of rice costs ₹603, how many kg can you buy for ₹469?
37. 37.A closed box is 9 cm long, 5 cm wide and 5 cm high. What is its total surface area (in sq cm)?
38. 38.9/11 − 1/2 =
39. 39.A watch is marked at ₹2640. The shop gives a 40% discount. How much do you pay (in ₹)?
40. 40.The average of 6 numbers is 48. When one more number is added, the average becomes 53. What number was added?

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