Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 59 · 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.A price goes up by 5% and then goes up by 20% more. By what percent has it gone up in all? =
2. 2.In how many years will ₹5400 earn ₹378 as simple interest at 7% per year?
3. 3.Rohan’s father is twice as old as Rohan. The sum of their ages is 42 years. How old is Rohan?
4. 4.What is the smallest number you must add to 670 so that it divides exactly by 3?
5. 5.3/4 of 48 + 5 × 3 =
6. 6.Find the compound interest on ₹2500 at 8% per year for 2 years, added every year (in ₹).
7. 7.In 5 years, Pooja will be twice as old as Pooja was 3 years ago. How old is Pooja now?
8. 8.Two tanks hold 120 litres and 140 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
9. 9.Find the smallest number bigger than 8 that leaves a remainder of 1 when divided by 5, 8 or 3.
10. 10.A tap fills a tank in 18 hours. A leak at the bottom empties the full tank in 22 hours. With both open, how many hours does the tank take to fill?
11. 11.A 63-litre mix has milk and water in the ratio 5 : 4. How many litres of water must be added to make the ratio 1 : 1?
12. 12.A cube has an edge of 14 cm. What is its volume (in cubic cm)?
13. 13.Two tanks hold 45 litres and 10 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
14. 14.Students who chose each subject
    Maths: 30
    Science: 90
    English: 75
    Hindi: 45
    Art: 60
    Which subject has the most students? (a) Maths (b) English (c) Science (d) Hindi
15. 15.The HCF of two numbers is 2 and their LCM is 30. One of the numbers is 10. What is the other number?
16. 16.Find the compound interest on ₹13125 at 4% per year for 2 years, added every year (in ₹).
17. 17.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?
18. 18.What sum of money earns ₹2079 simple interest in 1 year at 11% per year (in ₹)?
19. 19.Which of these numbers divides exactly by 11? (a) 9785 (b) 4079 (c) 3619 (d) 4110
20. 20.A hall floor is 120 cm long and 80 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
21. 21.The ratio of boys to girls in a class is 3 : 4. There are 12 boys. How many girls are there?
22. 22.Pooja can finish a job in 9 days and Kavya in 6 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
23. 23.Divide ₹374 between Meera and Isha in the ratio 9 : 2. How much does Meera get (in ₹)?
24. 24.The sum of 4 consecutive numbers is 190. What is the largest of them?
25. 25.Find the LCM of 15 and 18.
26. 26.A cylinder has a radius of 7 cm and a height of 17 cm. What is its volume (take π = 22/7; in cubic cm)?
27. 27.Manav takes 60 seconds and Farhan takes 80 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?
28. 28.(2 + 18) × 2 − 5 =
29. 29.6 painters can paint a school in 19 days. How many days would 2 painters take, working at the same speed?
30. 30.The ratio of boys to girls in a class is 6 : 7. There are 36 boys. How many girls are there?
31. 31.2 : 4 = 6 : ?
32. 32.A box is 7 cm long, 6 cm wide and 6 cm high. What is its volume (in cubic cm)?
33. 33.A pipe (a cylinder) has a radius of 14 cm and a length of 2 cm. What is its curved surface area (take π = 22/7; in sq cm)?
34. 34.Rahul and Arjun together finish a job in 2 days. Rahul alone takes 4 days. How many days would Arjun take alone?
35. 35.The price of a bicycle is ₹2340. It goes up by 5%. What is the new price (in ₹)?
36. 36.A rectangle has an area of 224 sq cm and a length of 28 cm. What is its perimeter (in cm)?
37. 37.Marks of 6 friends in a quiz: 16, 15, 26, 13, 35, 33. What is their average mark?
38. 38.A fish tank is 40 cm long, 70 cm wide and 30 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
39. 39.Rahul’s father is twice as old as Rahul. The sum of their ages is 33 years. How old is Rahul?
40. 40.A car runs for 3 hours at 26 km/h and then for 1 hour at 34 km/h. What is its average speed for the whole journey (in km/h)?

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