Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 668 · 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 grocer mixes 4 kg of tea at ₹66 per kg with 12 kg of tea at ₹38 per kg. What is the price of the mix per kg (in ₹)?
2. 2.A bus runs at 22 km/h. How far does it go in 90 minutes (in km)?
3. 3.A rectangular field is 23 m long and 9 m wide. What is its area (in sq m)?
4. 4.2 × ? + 4 = 38
5. 5.The sum of 4 consecutive odd numbers is 184. What is the largest of them?
6. 6.7 years ago, Priya’s mother was three times as old as Priya. The mother is 16 years old now. How old is Priya now?
7. 7.What sum of money earns ₹2790 simple interest in 3 years at 6% per year (in ₹)?
8. 8.A water tank holds 1800 litres. 40% of the water is used. How many litres are left?
9. 9.What is 12% of 25?
10. 10.A pair of shoes is marked at ₹580. The shop gives a 5% discount. How much do you pay (in ₹)?
11. 11.By selling a pressure cooker for ₹224, a shopkeeper makes a loss of 30%. What did the pressure cooker cost the shopkeeper (in ₹)?
12. 12.Round 15.41 to one decimal place. =
13. 13.Which of these numbers divides exactly by 8? (a) 5311 (b) 9935 (c) 1432 (d) 6021
14. 14.The sum of 3 consecutive numbers is 171. What is the largest of them?
15. 15.Find the LCM of 2, 12 and 7.
16. 16.Find the compound interest on ₹16000 at 5% per year for 3 years, added every year (in ₹).
17. 17.Find the amount when ₹39000 is invested at 10% per year compound interest for 3 years (in ₹).
18. 18.A train running at 54 km/h passes a pole in 7 seconds. How long is the train (in metres)?
19. 19.12 : 3 = 24 : ?
20. 20.Round 93724 to the nearest hundred.
21. 21.A bicycle is marked at ₹2980. The shop gives a 15% discount. How much do you pay (in ₹)?
22. 22.A boat goes 100 km downstream in 5 hours and 70 km upstream in 5 hours. What is the speed of the stream (in km/h)?
23. 23.The HCF of two numbers is 2 and their LCM is 60. One of the numbers is 10. What is the other number?
24. 24.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
25. 25.Which is closest to 901 × 91? (Round each number first.) (a) 8100 (b) 810000 (c) 162000 (d) 81000
26. 26.A triangle has a base of 19 cm and a height of 6 cm. What is its area (in sq cm)?
27. 27.Find the smallest number bigger than 8 that leaves a remainder of 1 when divided by 5, 4 or 8.
28. 28.Find the smallest number bigger than 10 that leaves a remainder of 2 when divided by 3, 9 or 10.
29. 29.Three temple bells ring every 20, 10 and 8 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
30. 30.Meera can finish a job in 13 days and Arjun in 12 days. What fraction of the job do they finish if they work together for 1 day? =
31. 31.Divide ₹90 between Meera and Rohan in the ratio 5 : 4. How much does Rohan get (in ₹)?
32. 32.A train running at 54 km/h passes a pole in 11 seconds. How long is the train (in metres)?
33. 33.A hall floor is 420 cm long and 180 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
34. 34.A town has 280 people. Its population grows by 50%. How many people live there now?
35. 35.10.4 ÷ 4 =
36. 36.The HCF of two numbers is 7 and their LCM is 315. One of the numbers is 35. What is the other number?
37. 37.A hostel has enough food for 4 students for 14 days. How many days will the same food last for 14 students?
38. 38.What is the difference between the compound interest and the simple interest on ₹20000 at 8% per year for 2 years (in ₹)?
39. 39.A hall floor is 210 cm long and 60 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
40. 40.Which is closest to 899 + 499 + 198? (a) 1800 (b) 1700 (c) 1500 (d) 1600

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