Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 231 · 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.What percent of 200 is 92?
2. 2.Round 45048 to the nearest thousand.
3. 3.Find the third proportional to 4 and 8 (that is, 4 : 8 = 8 : ?).
4. 4.A triangle has a base of 6 cm and a height of 22 cm. What is its area (in sq cm)?
5. 5.A rectangle has an area of 506 sq cm and a length of 23 cm. What is its perimeter (in cm)?
6. 6.6.84 + 5.7 =
7. 7.Find the LCM of 4, 10 and 11.
8. 8.A car goes 66 km on 3 litres of petrol. How far can it go on 34 litres (in km)?
9. 9.Find the compound interest on ₹11875 at 20% per year for 3 years, added every year (in ₹).
10. 10.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
11. 11.Visitors to a science museum
    Jan: 120
    Feb: 45
    Mar: 60
    Apr: 30
    May: 45
    The number for Apr is what percent of the total?
12. 12.Three temple bells ring every 24, 5 and 10 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
13. 13.A bus runs at 26 km/h. How far does it go in 90 minutes (in km)?
14. 14.Three temple bells ring every 24, 6 and 5 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
15. 15.A shopkeeper buys a school bag for ₹1880 and sells it for ₹1598. Find the loss percent.
16. 16.Kabir scored 20 marks out of 80 in a test. What percentage did Kabir score?
17. 17.How many factors does 79 have?
18. 18.The average weight of 5 children is 46 kg. One child, who weighs 50 kg, leaves the group. What is the new average weight (in kg)?
19. 19.A cylinder has a radius of 21 cm and a height of 7 cm. What is its volume (take π = 22/7; in cubic cm)?
20. 20.6 × (10 − 6) + 27 ÷ 9 =
21. 21.Pipes A and B fill a tank in 5 and 15 hours. Pipe C empties the full tank in 6 hours. If all three are open, how many hours does the tank take to fill?
22. 22.The digits of a two-digit number add up to 11. When the digits swap places, the number goes up by 63. What is the number?
23. 23.Arjun is 4 years older than Rohan. In 10 years, the sum of their ages will be 58. How old is Rohan now?
24. 24.What is the difference between the compound interest and the simple interest on ₹47900 at 10% per year for 2 years (in ₹)?
25. 25.Books sold by a shop
    Mon: 120
    Tue: 150
    Wed: 90
    Thu: 60
    Fri: 180
    The number for Thu is what percent of the total?
26. 26.The simple interest on ₹1700 for 4 years is ₹816. What is the rate of interest (% per year)?
27. 27.Round 62.52 to one decimal place. =
28. 28.Diya’s batting average after 12 innings is 27 runs. How many runs must Diya score in the next innings to raise the average to 30?
29. 29.Pipes A and B fill a tank in 12 and 20 hours. Pipe C empties the full tank in 9 hours. If all three are open, how many hours does the tank take to fill?
30. 30.Three temple bells ring every 12, 24 and 5 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
31. 31.Find the LCM of 6, 5 and 9.
32. 32.7 × (28 − 4) + 12 ÷ 2 =
33. 33.By selling a cricket bat for ₹420, a shopkeeper makes a loss of 30%. What did the cricket bat cost the shopkeeper (in ₹)?
34. 34.A shopkeeper buys a watch for ₹1320 and sells it for ₹1584. Find the profit percent.
35. 35.Pipe A fills a tank in 3 hours and pipe B fills it in 6 hours. How many hours do both pipes take together?
36. 36.By selling a watch for ₹425, a shopkeeper makes a loss of 15%. What did the watch cost the shopkeeper (in ₹)?
37. 37.What is the smallest number you must take away from 892 so that it divides exactly by 3?
38. 38.Kavya takes 30 seconds and Vivaan takes 40 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
39. 39.Tara starts a business with ₹4000. After 5 months, Saanvi joins with ₹15000. At the end of the year the profit is ₹19380. What is Tara’s share (in ₹)?
40. 40.A car goes 32 km on 4 litres of petrol. How far can it go on 11 litres (in km)?

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