Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 188 · 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 shop sells an average of 76 kg of sugar a day for 5 days, and then 36 kg a day for the next 5 days. What is the average sale per day for all 10 days (in kg)?
2. 2.Arjun and Manav together finish a job in 3 days. Arjun alone takes 4 days. How many days would Manav take alone?
3. 3.Trees planted by each class
   Class 6: 200
   Class 7: 200
   Class 8: 200
   Class 9: 300
   Class 10: 100
   What is the difference between the highest and the lowest number of trees?
4. 4.Sneha can finish a job in 10 days and Diya in 14 days. What fraction of the job do they finish if they work together for 2 days? =
5. 5.Nisha puts ₹19000 into a business for 10 months and Diya puts ₹7000 for 9 months. The profit is ₹63250. What is Nisha’s share (in ₹)?
6. 6.The sum of 4 consecutive numbers is 82. What is the smallest of them?
7. 7.Which is closest to 2792 ÷ 41? (a) 35 (b) 140 (c) 70 (d) 700
8. 8.A park is 17 m long and 8 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
9. 9.The digits of a two-digit number add up to 10. When the digits swap places, the number goes up by 72. What is the number?
10. 10.In how many years will ₹5700 earn ₹855 as simple interest at 3% per year?
11. 11.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
12. 12.Find the third proportional to 9 and 18 (that is, 9 : 18 = 18 : ?).
13. 13.6 years ago, Diya’s mother was three times as old as Diya. The mother is 39 years old now. How old is Diya now?
14. 14.A rectangular field is 38 m long and 5 m wide. What is its area (in sq m)?
15. 15.A price goes up by 20% and then goes up by 15% more. By what percent has it gone up in all? =
16. 16.Priya is 6 years older than Diya. In 3 years, the sum of their ages will be 58. How old is Diya now?
17. 17.5 × (25 − 7) + 10 ÷ 2 =
18. 18.Pipes A and B fill a tank in 4 and 9 hours. Pipe C empties the full tank in 3 hours. If all three are open, how many hours does the tank take to fill?
19. 19.A hall floor is 400 cm long and 250 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
20. 20.A cube has an edge of 15 cm. What is its total surface area (in sq cm)?
21. 21.Round 47.61 to one decimal place. =
22. 22.80% of a number is 92. What is the number?
23. 23.Which is closest to 2491 ÷ 51? (a) 50 (b) 500 (c) 25 (d) 100
24. 24.A table fan is marked at ₹840. The shop takes 10% off, and then a further 50% off the new price. How much do you pay (in ₹)?
25. 25.A 36-litre mix has milk and water in the ratio 7 : 2. How many litres of water must be added to make the ratio 7 : 6?
26. 26.Which of these numbers divides exactly by 3? (a) 5001 (b) 9145 (c) 4925 (d) 4225
27. 27.Divide ₹198 between Farhan and Sneha in the ratio 6 : 5. How much does Sneha get (in ₹)?
28. 28.A car goes 50 km on 5 litres of petrol. How far can it go on 27 litres (in km)?
29. 29.A price goes up by 50% and then goes up by 5% more. By what percent has it gone up in all? =
30. 30.What is 30% of 220?
31. 31.7 years ago, Saanvi’s mother was three times as old as Saanvi. The mother is 43 years old now. How old is Saanvi now?
32. 32.Find the LCM of 4, 15 and 8.
33. 33.Rice at ₹66 per kg is mixed with rice at ₹101 per kg to make a mix worth ₹91 per kg. How many kg of the cheaper rice must be mixed with 25 kg of the dearer rice?
34. 34.Find the third proportional to 6 and 12 (that is, 6 : 12 = 12 : ?).
35. 35.Kabir cycles to his school at 30 km/h and comes back by the same road at 42 km/h. What is his average speed for the whole trip (in km/h)?
36. 36.A rectangular field is 33 m long and 6 m wide. What is its area (in sq m)?
37. 37.A water tank holds 4440 litres. 40% of the water is used. How many litres are left?
38. 38.A car runs for 2 hours at 27 km/h and then for 4 hours at 78 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.Write 14/25 as a percent.
40. 40.What is the smallest number you must add to 460 so that it divides exactly by 13?

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