Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 151 · 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 ₹40000 is invested at 15% per year compound interest for 2 years (in ₹).
2. 2.Dev and Isha start a business with ₹11000 and ₹17000. They earn a profit of ₹42000. What is Isha’s share (in ₹)?
3. 3.In how many years will ₹3600 earn ₹504 as simple interest at 14% per year?
4. 4.Mangoes sold by a fruit seller
   Mon: 120
   Tue: 160
   Wed: 280
   Thu: 40
   Fri: 200
   The number for Wed is what percent of the total?
5. 5.If 7 pencil boxes cost ₹364, how much do 14 pencil boxes cost (in ₹)?
6. 6.Kabir’s father is three times as old as Kabir. The sum of their ages is 24 years. How old is Kabir?
7. 7.A cylinder has a radius of 21 cm and a height of 16 cm. What is its volume (take π = 22/7; in cubic cm)?
8. 8.Find the amount when ₹18000 is invested at 5% per year compound interest for 2 years (in ₹).
9. 9.Mangoes sold by a fruit seller
   Mon: 80
   Tue: 80
   Wed: 80
   Thu: 100
   Fri: 60
   How many mangoes are there in all?
10. 10.A box is 5 cm long, 8 cm wide and 4 cm high. What is its volume (in cubic cm)?
11. 11.In 30 years, Aarav will be three times as old as Aarav was 2 years ago. How old is Aarav now?
12. 12.What is the smallest number you must add to 717 so that it divides exactly by 6?
13. 13.Kabir, Zoya and Priya invest ₹19000, ₹11000 and ₹13000 in a shop. The profit is ₹30100. What is Priya’s share (in ₹)?
14. 14.How many factors does 15 have?
15. 15.Divide ₹385 between Aditya and Manav in the ratio 6 : 5. How much does Manav get (in ₹)?
16. 16.Ananya can finish a job in 12 days and Ishaan in 3 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
17. 17.The sum of 3 consecutive numbers is 48. What is the smallest of them?
18. 18.Tara’s father is twice as old as Tara. The sum of their ages is 39 years. How old is Tara?
19. 19.A closed box is 15 cm long, 13 cm wide and 8 cm high. What is its total surface area (in sq cm)?
20. 20.What is the smallest number you must take away from 514 so that it divides exactly by 13?
21. 21.A train 230 m long runs at 36 km/h. How many seconds does it take to pass a pole?
22. 22.Find the LCM of 9 and 12.
23. 23.By selling a bicycle for ₹220, a shopkeeper makes a profit of 10%. What did the bicycle cost the shopkeeper (in ₹)?
24. 24.How many factors does 90 have?
25. 25.Three temple bells ring every 30, 8 and 20 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
26. 26.What is the difference between the compound interest and the simple interest on ₹13200 at 5% per year for 2 years (in ₹)?
27. 27.A pipe (a cylinder) has a radius of 7 cm and a length of 5 cm. What is its curved surface area (take π = 22/7; in sq cm)?
28. 28.The sum of two numbers is 92 and their difference is 42. What is the larger number?
29. 29.The digits of a two-digit number add up to 10. When the digits swap places, the number goes up by 18. What is the number?
30. 30.(3 + 6) × 6 − 6 =
31. 31.The simple interest on ₹19600 for 4 years is ₹1568. What is the rate of interest (% per year)?
32. 32.Pipe A fills a tank in 10 hours and pipe B fills it in 15 hours. How many hours do both pipes take together?
33. 33.In 1 years, Zoya will be twice as old as Zoya was 6 years ago. How old is Zoya now?
34. 34.After a 10% discount, a study lamp costs ₹3708. What was its marked price (in ₹)?
35. 35.Meera can finish a job in 16 days and Aditya in 8 days. Meera works alone for 8 days and then stops. Aditya finishes the rest. How many days does Aditya take?
36. 36.Two tanks hold 45 litres and 30 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
37. 37.The sum of 3 consecutive numbers is 21. What is the largest of them?
38. 38.24 + 7 × 2 − 4 =
39. 39.By selling a bicycle for ₹510, a shopkeeper makes a loss of 25%. What did the bicycle cost the shopkeeper (in ₹)?
40. 40.Rice at ₹27 per kg is mixed with rice at ₹47 per kg to make a mix worth ₹32 per kg. How many kg of the cheaper rice must be mixed with 8 kg of the dearer rice?

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