Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 450 · 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.Saanvi is 4 years older than Diya. In 7 years, the sum of their ages will be 78. How old is Diya now?
2. 2.A car goes 88 km on 11 litres of petrol. How far can it go on 40 litres (in km)?
3. 3.Two discounts of 50% and 10%, one after the other, are the same as one discount of what percent? =
4. 4.Aarav’s batting average after 8 innings is 36 runs. How many runs must Aarav score in the next innings to raise the average to 40?
5. 5.A jug has 25 litres of a drink that is 40% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
6. 6.The ratio of boys to girls in a class is 1 : 6. There are 5 boys. How many girls are there?
7. 7.A car runs for 3 hours at 74 km/h and then for 1 hour at 54 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Pooja’s father is four times as old as Pooja. The sum of their ages is 40 years. How old is the father?
9. 9.A park is 24 m long and 13 m wide. Fencing costs ₹31 per metre. What does it cost to fence the park all round (in ₹)?
10. 10.One number is 5 times another. Their difference is 20. What is the smaller number?
11. 11.The length of a rectangle is 2 m more than its breadth. Its perimeter is 52 m. What is its breadth (in m)?
12. 12.Kavya is 2 years older than Manav. In 8 years, the sum of their ages will be 28. How old is Manav now?
13. 13.A water tank holds 4040 litres. 25% of the water is used. How many litres are left?
14. 14.Rohan’s father is twice as old as Rohan. The sum of their ages is 15 years. How old is the father?
15. 15.Which is closest to 1008 ÷ 19? (a) 25 (b) 50 (c) 500 (d) 100
16. 16.What is the difference between the compound interest and the simple interest on ₹14100 at 10% per year for 2 years (in ₹)?
17. 17.Find the compound interest on ₹42800 at 5% per year for 2 years, added every year (in ₹).
18. 18.A triangle has a base of 28 cm and a height of 20 cm. What is its area (in sq cm)?
19. 19.The HCF of two numbers is 8 and their LCM is 96. One of the numbers is 24. What is the other number?
20. 20.The sum of two numbers is 91 and their difference is 37. What is the larger number?
21. 21.Diya, Tara and Meera invest ₹7000, ₹13000 and ₹2000 in a shop. The profit is ₹2200. What is Meera’s share (in ₹)?
22. 22.A cylinder has a radius of 21 cm and a height of 11 cm. What is its volume (take π = 22/7; in cubic cm)?
23. 23.A bus runs at 54 km/h. How far does it go in 40 minutes (in km)?
24. 24.A shop sells an average of 63 kg of sugar a day for 3 days, and then 31 kg a day for the next 3 days. What is the average sale per day for all 6 days (in kg)?
25. 25.Find the amount when ₹2784 is invested at 25% per year compound interest for 2 years (in ₹).
26. 26.Meera works three times as fast as Kavya. Together they finish a job in 3 days. How many days would Kavya take alone?
27. 27.What is the smallest number you must take away from 573 so that it divides exactly by 11?
28. 28.Find the compound interest on ₹18800 at 10% per year for 2 years, added every year (in ₹).
29. 29.A fish tank is 70 cm long, 90 cm wide and 80 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
30. 30.If 4 kg of rice costs ₹208, how many kg can you buy for ₹780?
31. 31.A water tank holds 1040 litres. 15% of the water is used. How many litres are left?
32. 32.12 ÷ 2 × 3 + 2 =
33. 33.A 48-litre mix has milk and water in the ratio 5 : 1. How many litres of water must be added to make the ratio 5 : 3?
34. 34.Two trains, 210 m and 140 m long, run towards each other on side-by-side tracks at 54 km/h and 72 km/h. How many seconds do they take to cross each other?
35. 35.Nisha, Ishaan and Meera invest ₹17000, ₹11000 and ₹17000 in a shop. The profit is ₹31500. What is Meera’s share (in ₹)?
36. 36.1/3 + 2/12 =
37. 37.A grocer mixes 11 kg of tea at ₹25 per kg with 11 kg of tea at ₹91 per kg. What is the price of the mix per kg (in ₹)?
38. 38.Manav puts ₹19000 into a business for 12 months and Tara puts ₹7000 for 4 months. The profit is ₹47360. What is Manav’s share (in ₹)?
39. 39.A grocer mixes 11 kg of tea at ₹94 per kg with 11 kg of tea at ₹72 per kg. What is the price of the mix per kg (in ₹)?
40. 40.A hall floor is 225 cm long and 135 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude