Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 877 · 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 is 2/5 of 80 litres?
2. 2.Find the amount when ₹42475 is invested at 20% per year compound interest for 2 years (in ₹).
3. 3.Arjun works three times as fast as Manav. Together they finish a job in 10 days. How many days would Manav take alone?
4. 4.Priya is 3 years older than Sneha. In 7 years, the sum of their ages will be 53. How old is Sneha now?
5. 5.Find the amount when ₹6000 is invested at 10% per year compound interest for 3 years (in ₹).
6. 6.Pipes A and B fill a tank in 5 and 6 hours. Pipe C empties the full tank in 3 hours. If all three are open, how many hours does the tank take to fill?
7. 7.A rectangular field is 35 m long and 23 m wide. What is its area (in sq m)?
8. 8.A train 100 m long runs at 36 km/h. How many seconds does it take to cross a platform 240 m long?
9. 9.The ratio of boys to girls in a class is 1 : 4. There are 3 boys. How many girls are there?
10. 10.Marks of 5 friends in a quiz: 79, 70, 95, 87, 79. What is their average mark?
11. 11.The digits of a two-digit number add up to 17. When the digits swap places, the number goes up by 9. What is the number?
12. 12.Find the LCM of 2, 3 and 13.
13. 13.Arjun scored 19 marks out of 25 in a test. What percentage did Arjun score?
14. 14.Mangoes sold by a fruit seller
    Mon: 100
    Tue: 150
    Wed: 200
    Thu: 250
    Fri: 300
    How many more mangoes are there for Fri than for Mon?
15. 15.A hostel has enough food for 10 students for 6 days. How many days will the same food last for 15 students?
16. 16.Farhan is 5 years older than Rahul. In 6 years, the sum of their ages will be 63. How old is Rahul now?
17. 17.A pipe (a cylinder) has a radius of 14 cm and a length of 9 cm. What is its curved surface area (take π = 22/7; in sq cm)?
18. 18.If 9 kg of rice costs ₹261, how many kg can you buy for ₹116?
19. 19.A bicycle bought for ₹1660 is sold at a loss of 5%. What is the selling price (in ₹)?
20. 20.A bicycle is marked at ₹2100. The shop gives a 15% discount. How much do you pay (in ₹)?
21. 21.Pipe A fills a tank in 15 hours and pipe B fills it in 30 hours. How many hours do both pipes take together?
22. 22.Karan and Arjun together finish a job in 4 days. Karan alone takes 5 days. How many days would Arjun take alone?
23. 23.The simple interest on ₹10100 for 1 year is ₹1414. What is the rate of interest (% per year)?
24. 24.Pipe A fills a tank in 20 hours and pipe B fills it in 30 hours. How many hours do both pipes take together?
25. 25.Diya puts ₹13300 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.A bus runs at 90 km/h. How far does it go in 40 minutes (in km)?
27. 27.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
28. 28.A watch is marked at ₹5000. The shop gives a 5% discount. How much do you pay (in ₹)?
29. 29.A hostel has enough food for 2 students for 15 days. How many days will the same food last for 3 students?
30. 30.40 + 2 × 12 − 39 =
31. 31.32 ÷ 4 × 5 + 23 =
32. 32.The simple interest on ₹8400 for 3 years is ₹3024. What is the rate of interest (% per year)?
33. 33.A hostel has enough food for 4 students for 25 days. How many days will the same food last for 20 students?
34. 34.One number is 3 times another. Their difference is 20. What is the smaller number?
35. 35.Manav starts a business with ₹17000. After 8 months, Rohan joins with ₹13000. At the end of the year the profit is ₹5120. What is Manav’s share (in ₹)?
36. 36.Find the LCM of 30 and 42.
37. 37.A shopkeeper buys a school bag for ₹640 and sells it for ₹512. Find the loss percent.
38. 38.The ratio of boys to girls in a class is 8 : 9. There are 80 boys. How many girls are there?
39. 39.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?
40. 40.Two trains, 150 m and 255 m long, run towards each other on side-by-side tracks at 90 km/h and 72 km/h. How many seconds do they take to cross each other?

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