Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 460 · 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.Round 65398 to the nearest thousand.
2. 2.Pipes A and B together fill a tank in 2 hours. Pipe A alone fills it in 3 hours. How many hours does pipe B alone take?
3. 3.One number is 4 times another. Their difference is 90. What is the smaller number?
4. 4.Sneha can finish a job in 9 days and Zoya in 10 days. What fraction of the job do they finish if they work together for 2 days? =
5. 5.The sum of two numbers is 82 and their difference is 28. What is the smaller number?
6. 6.One number is 6 times another. Their difference is 175. What is the smaller number?
7. 7.The perimeter of a square is 12 cm. What is its area (in sq cm)?
8. 8.A cricket bat is marked at ₹3680. The shop gives a 25% discount. How much do you pay (in ₹)?
9. 9.The simple interest on ₹17500 for 1 year is ₹2450. What is the rate of interest (% per year)?
10. 10.One number is 4 times another. Their difference is 120. What is the smaller number?
11. 11.A study lamp marked at ₹3320 is sold for ₹1660. What is the discount percent?
12. 12.Change 54 km/h into metres per second.
13. 13.39 + 5 × 7 − 28 =
14. 14.Change 40 m/s into km/h.
15. 15.The sum of 4 consecutive even numbers is 84. What is the largest of them?
16. 16.Kavya and Vivaan together finish a job in 6 days. Kavya alone takes 24 days. How many days would Vivaan take alone?
17. 17.A table fan marked at ₹800 is sold for ₹680. What is the discount percent?
18. 18.Two discounts of 20% and 50%, one after the other, are the same as one discount of what percent? =
19. 19.The perimeter of a square is 100 cm. What is its area (in sq cm)?
20. 20.15 + 6 × 7 − 9 =
21. 21.Visitors to a science museum
    Jan: 60
    Feb: 45
    Mar: 75
    Apr: 105
    May: 15
    The number for Feb is what percent of the total?
22. 22.Find the HCF of 48 and 40.
23. 23.Ananya is 3 years older than Aditya. In 2 years, the sum of their ages will be 45. How old is Aditya now?
24. 24.If 6 kites cost ₹264, how much do 12 kites cost (in ₹)?
25. 25.A tap fills a tank in 16 hours. A leak at the bottom empties the full tank in 20 hours. With both open, how many hours does the tank take to fill?
26. 26.The sum of two numbers is 16 and their difference is 4. What is the larger number?
27. 27.Sneha’s father is five times as old as Sneha. The sum of their ages is 90 years. How old is the father?
28. 28.Kabir scored 20 marks out of 80 in a test. What percentage did Kabir score?
29. 29.The HCF of two numbers is 4 and their LCM is 24. One of the numbers is 12. What is the other number?
30. 30.A shopkeeper buys a study lamp for ₹220 and sells it for ₹264. Find the profit percent.
31. 31.A price comes down by 10% and then comes down by 15% more. By what percent has it come down in all? =
32. 32.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
33. 33.Round 69485 to the nearest hundred.
34. 34.35 − 10 ÷ 2 × 6 =
35. 35.A bus runs at 20 km/h. How far does it go in 45 minutes (in km)?
36. 36.The HCF of two numbers is 4 and their LCM is 160. One of the numbers is 20. What is the other number?
37. 37.Find the LCM of 42 and 30.
38. 38.Two discounts of 50% and 20%, one after the other, are the same as one discount of what percent? =
39. 39.A pipe (a cylinder) has a radius of 10 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
40. 40.Arjun’s father is four times as old as Arjun. The sum of their ages is 55 years. How old is Arjun?

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