Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 99 · 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 amount when ₹46875 is invested at 12% per year compound interest for 3 years (in ₹).
2. 2.A water tank holds 1320 litres. 10% of the water is used. How many litres are left?
3. 3.The perimeter of a square is 56 cm. What is its area (in sq cm)?
4. 4.7 painters can paint a school in 30 days. How many days would 5 painters take, working at the same speed?
5. 5.Which is closest to 701 × 30? (Round each number first.) (a) 42000 (b) 210000 (c) 21000 (d) 2100
6. 6.A cube has an edge of 5 cm. What is its volume (in cubic cm)?
7. 7.Find the LCM of 4, 3 and 10.
8. 8.One number is 2 times another. Their difference is 13. What is the smaller number?
9. 9.Find the compound interest on ₹18400 at 15% per year for 2 years, added every year (in ₹).
10. 10.Vivaan can finish a job in 30 days and Farhan in 27 days. Vivaan works alone for 20 days and then stops. Farhan finishes the rest. How many days does Farhan take?
11. 11.15 ÷ 5 × 4 + 25 =
12. 12.In 14 years, Zoya will be twice as old as Zoya was 3 years ago. How old is Zoya now?
13. 13.How many minutes does a car take to go 32 km at 32 km/h?
14. 14.The digits of a two-digit number add up to 10. When the digits swap places, the number goes up by 54. What is the number?
15. 15.Saanvi has 10 coins, all ₹5 and ₹2 coins, worth ₹29 in all. How many ₹5 coins are there?
16. 16.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?
17. 17.A pipe (a cylinder) has a radius of 9 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
18. 18.Ananya can finish a job in 16 days and Zoya in 14 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
19. 19.One number is 4 times another. Their difference is 108. What is the smaller number?
20. 20.Kabir cycles to his school at 33 km/h and comes back by the same road at 66 km/h. What is his average speed for the whole trip (in km/h)?
21. 21.The simple interest on ₹11500 for 1 year is ₹575. What is the rate of interest (% per year)?
22. 22.49 − 24 ÷ 8 × 3 =
23. 23.Pipes A and B fill a tank in 2 and 12 hours. Pipe C empties the full tank in 4 hours. If all three are open, how many hours does the tank take to fill?
24. 24.Students who chose each subject
    Maths: 350
    Science: 250
    English: 200
    Hindi: 50
    Art: 150
    Which subject has the fewest students? (a) Hindi (b) English (c) Science (d) Maths
25. 25.A hall floor is 240 cm long and 180 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
26. 26.The ratio of boys to girls in a class is 1 : 4. There are 10 boys. How many girls are there?
27. 27.(5 + 10) × 6 − 11 =
28. 28.A box is 8 cm long, 6 cm wide and 2 cm high. What is its volume (in cubic cm)?
29. 29.Books sold by a shop
    Mon: 5
    Tue: 20
    Wed: 30
    Thu: 25
    Fri: 20
    The number for Thu is what percent of the total?
30. 30.A shop sells an average of 75 kg of sugar a day for 6 days, and then 29 kg a day for the next 6 days. What is the average sale per day for all 12 days (in kg)?
31. 31.8.8 ÷ 8 =
32. 32.A jug has 10 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?
33. 33.A train 140 m long runs at 36 km/h. How many seconds does it take to cross a platform 120 m long?
34. 34.Karan works twice as fast as Farhan. Together they finish a job in 12 days. How many days would Farhan take alone?
35. 35.What is the smallest number you must add to 970 so that it divides exactly by 3?
36. 36.The simple interest on ₹16400 for 4 years is ₹2624. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹10500 for 2 years is ₹3150. What is the rate of interest (% per year)?
38. 38.A bicycle is marked at ₹2520. The shop gives a 5% discount. How much do you pay (in ₹)?
39. 39.A car goes 98 km on 7 litres of petrol. How far can it go on 34 litres (in km)?
40. 40.The ratio of boys to girls in a class is 9 : 2. There are 27 boys. How many girls are there?

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