Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 115 · 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.Tara’s batting average after 11 innings is 33 runs. How many runs must Tara score in the next innings to raise the average to 38?
2. 2.Find the LCM of 8, 3 and 4.
3. 3.Which of these numbers divides exactly by 4? (a) 7827 (b) 9152 (c) 9395 (d) 4723
4. 4.Ishaan has 15 coins, all ₹5 and ₹2 coins, worth ₹48 in all. How many ₹5 coins are there?
5. 5.A jug has 10 litres of a drink that is 50% mango juice. 15 litres of pure mango juice are added. What percent of the drink is mango juice now?
6. 6.The sum of 3 consecutive numbers is 42. What is the largest of them?
7. 7.Find the LCM of 3, 15 and 2.
8. 8.A bus runs at 24 km/h. How far does it go in 40 minutes (in km)?
9. 9.A hall floor is 250 cm long and 200 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
10. 10.A rectangular field is 14 m long and 10 m wide. What is its area (in sq m)?
11. 11.Find the simple interest on ₹14800 at 5% per year for 4 years (in ₹).
12. 12.10 : 3 = 20 : ?
13. 13.A boat goes at 7 km/h in still water. The river flows at 3 km/h. How many hours does the boat take to go 20 km upstream and come back?
14. 14.A triangle has a base of 11 cm and a height of 16 cm. What is its area (in sq cm)?
15. 15.What sum of money earns ₹10528 simple interest in 4 years at 14% per year (in ₹)?
16. 16.Trees planted by each class
    Class 6: 105
    Class 7: 60
    Class 8: 30
    Class 9: 60
    Class 10: 45
    Which class has the fewest trees? (a) Class 10 (b) Class 9 (c) Class 8 (d) Class 7
17. 17.What is the smallest number you must take away from 349 so that it divides exactly by 12?
18. 18.Solve for x: 4(x + 2) = x + 11. What is x?
19. 19.2 : 10 = 18 : ?
20. 20.A 18-litre mix has milk and water in the ratio 2 : 1. How many litres of water must be added to make the ratio 2 : 5?
21. 21.Kavya scored 38 marks out of 40 in a test. What percentage did Kavya score?
22. 22.By selling a pressure cooker for ₹890, a shopkeeper makes a loss of 50%. What did the pressure cooker cost the shopkeeper (in ₹)?
23. 23.By selling a pressure cooker for ₹60, a shopkeeper makes a loss of 50%. What did the pressure cooker cost the shopkeeper (in ₹)?
24. 24.Find the LCM of 12, 3 and 14.
25. 25.Kabir cycles to his school at 21 km/h and comes back by the same road at 42 km/h. What is his average speed for the whole trip (in km/h)?
26. 26.Diya, Saanvi and Priya invest ₹10000, ₹8000 and ₹15000 in a shop. The profit is ₹6600. What is Priya’s share (in ₹)?
27. 27.2/3 + 6/9 =
28. 28.Find the simple interest on ₹9900 at 5% per year for 4 years (in ₹).
29. 29.A study lamp is marked at ₹660. The shop gives a 20% discount. How much do you pay (in ₹)?
30. 30.Which is closest to 1804 ÷ 19? (a) 45 (b) 180 (c) 90 (d) 900
31. 31.The average weight of 6 children is 28 kg. One child, who weighs 43 kg, leaves the group. What is the new average weight (in kg)?
32. 32.Round 74.71 to one decimal place. =
33. 33.Mangoes sold by a fruit seller
    Mon: 30
    Tue: 30
    Wed: 70
    Thu: 50
    Fri: 20
    The number for Mon is what percent of the total?
34. 34.A boat goes 42 km downstream in 2 hours and 30 km upstream in 2 hours. What is the speed of the boat in still water (in km/h)?
35. 35.What is 10% of 540?
36. 36.4 painters can paint a school in 5 days. How many days would 10 painters take, working at the same speed?
37. 37.Solve for x: 4(x + 1) = 3x + 22. What is x?
38. 38.Change 40 m/s into km/h.
39. 39.A shop sells an average of 26 kg of sugar a day for 5 days, and then 44 kg a day for the next 5 days. What is the average sale per day for all 10 days (in kg)?
40. 40.3/5 of 35 + 9 × 3 =

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