Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 648 · 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.Vivaan scored 14 marks out of 20 in a test. What percentage did Vivaan score?
2. 2.The sum of 3 consecutive even numbers is 156. What is the largest of them?
3. 3.The average weight of 10 children is 35 kg. One child, who weighs 53 kg, leaves the group. What is the new average weight (in kg)?
4. 4.Dev, Pooja and Ananya invest ₹2000, ₹6000 and ₹5000 in a shop. The profit is ₹7800. What is Ananya’s share (in ₹)?
5. 5.The sum of two numbers is 86 and their difference is 26. What is the larger number?
6. 6.What is the smallest number you must take away from 947 so that it divides exactly by 11?
7. 7.What is 9/10 of 50 litres?
8. 8.Rice at ₹23 per kg is mixed with rice at ₹53 per kg to make a mix worth ₹47 per kg. How many kg of the cheaper rice must be mixed with 4 kg of the dearer rice?
9. 9.Pipe A fills a tank in 21 hours and pipe B fills it in 28 hours. How many hours do both pipes take together?
10. 10.What is the smallest number you must take away from 514 so that it divides exactly by 8?
11. 11.I think of a number, multiply it by 9 and then take away 10. The answer is 8. What is my number?
12. 12.A car goes 88 km on 11 litres of petrol. How far can it go on 5 litres (in km)?
13. 13.Change 108 km/h into metres per second.
14. 14.A price goes up by 50% and then goes up by 10% more. By what percent has it gone up in all? =
15. 15.Trees planted by each class
    Class 6: 180
    Class 7: 30
    Class 8: 150
    Class 9: 90
    Class 10: 150
    What is the average number of trees per class?
16. 16.The price of a bicycle is ₹860. It goes up by 15%. What is the new price (in ₹)?
17. 17.Pipes A and B together fill a tank in 18 hours. Pipe A alone fills it in 30 hours. How many hours does pipe B alone take?
18. 18.A car goes 170 km on 10 litres of petrol. How far can it go on 26 litres (in km)?
19. 19.Change 36 km/h into metres per second.
20. 20.Visitors to a science museum
    Jan: 105
    Feb: 75
    Mar: 30
    Apr: 45
    May: 45
    How many visitors are there in all?
21. 21.57 − 10 ÷ 5 × 9 =
22. 22.A car goes 176 km on 11 litres of petrol. How far can it go on 18 litres (in km)?
23. 23.29 − 49 ÷ 7 × 4 =
24. 24.The ratio of boys to girls in a class is 3 : 4. There are 30 boys. How many girls are there?
25. 25.Find the HCF of 20 and 50.
26. 26.2 : 3 = 4 : ?
27. 27.A watch is marked at ₹560. The shop takes 25% off, and then a further 10% off the new price. How much do you pay (in ₹)?
28. 28.Mangoes sold by a fruit seller
    Mon: 90
    Tue: 150
    Wed: 120
    Thu: 120
    Fri: 120
    The number for Thu is what percent of the total?
29. 29.What is the smallest number you must add to 306 so that it divides exactly by 4?
30. 30.The simple interest on ₹2400 for 3 years is ₹360. What is the rate of interest (% per year)?
31. 31.A train running at 90 km/h passes a pole in 9 seconds. How long is the train (in metres)?
32. 32.The HCF of two numbers is 9 and their LCM is 90. One of the numbers is 45. What is the other number?
33. 33.A pair of shoes is marked at ₹768. The shop takes 25% off, and then a further 25% off the new price. How much do you pay (in ₹)?
34. 34.Two discounts of 10% and 25%, one after the other, are the same as one discount of what percent? =
35. 35.The ratio of boys to girls in a class is 4 : 7. There are 36 boys. How many girls are there?
36. 36.Which is closest to 1009 ÷ 19? (a) 100 (b) 25 (c) 50 (d) 500
37. 37.26.5 ÷ 5 =
38. 38.What sum of money earns ₹258 simple interest in 1 year at 2% per year (in ₹)?
39. 39.36 ÷ 4 × 2 + 25 =
40. 40.A town has 1080 people. Its population grows by 50%. How many people live there now?

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