Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 230 · 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.Find the simple interest on ₹700 at 12% per year for 4 years (in ₹).
2. 2.How many factors does 62 have?
3. 3.The price of a school bag changes from ₹3100 to ₹4650. By what percent did it go up?
4. 4.A water tank holds 1620 litres. 15% of the water is used. How many litres are left?
5. 5.Diya puts ₹4800 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
6. 6.A tap fills a tank in 2 hours. A leak at the bottom empties the full tank in 4 hours. With both open, how many hours does the tank take to fill?
7. 7.Sneha’s father is three times as old as Sneha. The sum of their ages is 20 years. How old is the father?
8. 8.Find the compound interest on ₹30720 at 25% per year for 3 years, added every year (in ₹).
9. 9.Meera scored 20 marks out of 25 in a test. What percentage did Meera score?
10. 10.What is the smallest number you must add to 584 so that it divides exactly by 3?
11. 11.Find the HCF of 28 and 36.
12. 12.Mangoes sold by a fruit seller
    Mon: 140
    Tue: 40
    Wed: 80
    Thu: 60
    Fri: 80
    What is the average number of mangoes per day?
13. 13.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
14. 14.31.2 ÷ 8 =
15. 15.Which is closest to 796 × 22? (Round each number first.) (a) 1600 (b) 160000 (c) 16000 (d) 32000
16. 16.A tap fills a tank in 12 hours. A leak at the bottom empties the full tank in 36 hours. With both open, how many hours does the tank take to fill?
17. 17.Aditya and Kabir together finish a job in 3 days. Aditya alone takes 12 days. How many days would Kabir take alone?
18. 18.Pipes A and B fill a tank in 6 and 12 hours. Pipe C empties the full tank in 20 hours. If all three are open, how many hours does the tank take to fill?
19. 19.Two tanks hold 60 litres and 40 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
20. 20.In how many years will ₹19300 earn ₹10036 as simple interest at 13% per year?
21. 21.How many factors does 82 have?
22. 22.A boat goes 69 km downstream in 3 hours and 39 km upstream in 3 hours. What is the speed of the boat in still water (in km/h)?
23. 23.A shop sells an average of 55 kg of sugar a day for 6 days, and then 77 kg a day for the next 5 days. What is the average sale per day for all 11 days (in kg)?
24. 24.A town has 1060 people. Its population grows by 5%. How many people live there now?
25. 25.Find the HCF of 81 and 63.
26. 26.28 + 11 × 2 − 8 =
27. 27.A fish tank is 100 cm long, 60 cm wide and 50 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
28. 28.Two discounts of 10% and 20%, one after the other, are the same as one discount of what percent? =
29. 29.Which is closest to 2992 ÷ 49? (a) 120 (b) 60 (c) 30 (d) 600
30. 30.Find the amount when ₹2112 is invested at 25% per year compound interest for 2 years (in ₹).
31. 31.The ratio of boys to girls in a class is 4 : 5. There are 12 boys. How many girls are there?
32. 32.4 × ? + 11 = 107
33. 33.A watch is marked at ₹568. The shop takes 25% off, and then a further 50% off the new price. How much do you pay (in ₹)?
34. 34.A study lamp is marked at ₹2460. The shop gives a 5% discount. How much do you pay (in ₹)?
35. 35.A tap fills a tank in 5 hours. A leak at the bottom empties the full tank in 30 hours. With both open, how many hours does the tank take to fill?
36. 36.5 × (21 − 2) + 60 ÷ 5 =
37. 37.Rice at ₹41 per kg is mixed with rice at ₹71 per kg to make a mix worth ₹66 per kg. How many kg of the cheaper rice must be mixed with 40 kg of the dearer rice?
38. 38.25% of a number is 131. What is the number?
39. 39.If 6 kites cost ₹36, how much do 4 kites cost (in ₹)?
40. 40.Divide ₹600 between Aditya and Rahul in the ratio 9 : 1. How much does Rahul get (in ₹)?

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