Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 511 · 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.Rice at ₹78 per kg is mixed with rice at ₹85 per kg to make a mix worth ₹82 per kg. How many kg of the cheaper rice must be mixed with 24 kg of the dearer rice?
2. 2.A school bag bought for ₹1200 is sold at a loss of 30%. What is the selling price (in ₹)?
3. 3.5 years ago, Manav’s mother was twice as old as Manav. The mother is 25 years old now. How old is Manav now?
4. 4.Find the amount when ₹16000 is invested at 15% per year compound interest for 3 years (in ₹).
5. 5.Which is closest to 700 + 496 + 100? (a) 1300 (b) 1200 (c) 1500 (d) 1400
6. 6.The digits of a two-digit number add up to 15. When the digits swap places, the number goes up by 27. What is the number?
7. 7.Saanvi puts ₹9000 into a business for 5 months and Dev puts ₹20000 for 12 months. The profit is ₹15770. What is Saanvi’s share (in ₹)?
8. 8.A train 255 m long runs at 54 km/h. How many seconds does it take to cross a platform 195 m long?
9. 9.Find the HCF of 28 and 24.
10. 10.The perimeter of a square is 56 cm. What is its area (in sq cm)?
11. 11.54.6 ÷ 6 =
12. 12.If 6 bottles of juice cost ₹174, how much do 2 bottles of juice cost (in ₹)?
13. 13.Meera works twice as fast as Isha. Together they finish a job in 10 days. How many days would Isha take alone?
14. 14.9 : 8 = 27 : ?
15. 15.Priya, Farhan and Rahul invest ₹9000, ₹4000 and ₹9000 in a shop. The profit is ₹6600. What is Rahul’s share (in ₹)?
16. 16.Find the LCM of 9, 5 and 4.
17. 17.A shopkeeper buys a pair of shoes for ₹260 and sells it for ₹130. Find the loss percent.
18. 18.Pipes A and B together fill a tank in 2 hours. Pipe A alone fills it in 4 hours. How many hours does pipe B alone take?
19. 19.The sum of two numbers is 154 and their difference is 8. What is the smaller number?
20. 20.Write 27/50 as a percent.
21. 21.A train 285 m long runs at 54 km/h. How many seconds does it take to cross a platform 150 m long?
22. 22.The ratio of boys to girls in a class is 9 : 5. There are 72 boys. How many girls are there?
23. 23.What is the difference between the compound interest and the simple interest on ₹30400 at 5% per year for 2 years (in ₹)?
24. 24.Round 57441 to the nearest hundred.
25. 25.Visitors to a science museum
    Jan: 240
    Feb: 120
    Mar: 90
    Apr: 120
    May: 30
    Which month has the fewest visitors? (a) Feb (b) May (c) Jan (d) Apr
26. 26.What is the smallest number you must take away from 344 so that it divides exactly by 9?
27. 27.Diya is 10 years older than Nisha. In 8 years, the sum of their ages will be 52. How old is Nisha now?
28. 28.Find the amount when ₹24000 is invested at 5% per year compound interest for 3 years (in ₹).
29. 29.Nisha’s batting average after 14 innings is 26 runs. How many runs must Nisha score in the next innings to raise the average to 28?
30. 30.How many factors does 35 have?
31. 31.Find the HCF of 35 and 40.
32. 32.A study lamp is marked at ₹1760. The shop takes 25% off, and then a further 10% off the new price. How much do you pay (in ₹)?
33. 33.5 years ago, Nisha’s mother was three times as old as Nisha. The mother is 35 years old now. How old is Nisha now?
34. 34.A pen costs ₹10 more than a pencil. 5 pens and 4 pencils cost ₹113 in all. What does one pencil cost (in ₹)?
35. 35.Divide ₹182 between Rahul and Meera in the ratio 8 : 5. How much does Rahul get (in ₹)?
36. 36.Write 3/5 as a percent.
37. 37.Three temple bells ring every 12, 4 and 18 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
38. 38.What is the smallest number you must take away from 712 so that it divides exactly by 7?
39. 39.If 2 bottles of juice cost ₹16, how much do 5 bottles of juice cost (in ₹)?
40. 40.A fish tank is 120 cm long, 90 cm wide and 90 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)

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