Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 38 · 40 questions

The method (PRT over 100): SI = P × R × T ÷ 100. Amount = P + SI. Rate R = SI × 100 ÷ (P × T). Time T = SI × 100 ÷ (P × R). Principal P = SI × 100 ÷ (R × T).

1. 1.In how many years will ₹8400 earn ₹924 as simple interest at 11% per year?
2. 2.Diya puts ₹14600 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
3. 3.In how many years will ₹10400 earn ₹624 as simple interest at 3% per year?
4. 4.The simple interest on ₹6800 for 3 years is ₹1428. What is the rate of interest (% per year)?
5. 5.Find the simple interest on ₹7200 at 9% per year for 2 years (in ₹).
6. 6.In how many years will ₹4300 earn ₹344 as simple interest at 2% per year?
7. 7.Find the simple interest on ₹8800 at 12% per year for 3 years (in ₹).
8. 8.The simple interest on ₹15200 for 3 years is ₹5016. What is the rate of interest (% per year)?
9. 9.Find the simple interest on ₹7800 at 11% per year for 2 years (in ₹).
10. 10.The simple interest on ₹5700 for 3 years is ₹684. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹6900 for 5 years is ₹3795. What is the rate of interest (% per year)?
12. 12.The simple interest on ₹17200 for 2 years is ₹5160. What is the rate of interest (% per year)?
13. 13.What sum of money earns ₹2905 simple interest in 5 years at 7% per year (in ₹)?
14. 14.In how many years will ₹11900 earn ₹2380 as simple interest at 10% per year?
15. 15.What sum of money earns ₹6552 simple interest in 3 years at 12% per year (in ₹)?
16. 16.Find the simple interest on ₹1400 at 6% per year for 3 years (in ₹).
17. 17.In how many years will ₹18300 earn ₹2013 as simple interest at 11% per year?
18. 18.In how many years will ₹8300 earn ₹830 as simple interest at 2% per year?
19. 19.In how many years will ₹14900 earn ₹1192 as simple interest at 8% per year?
20. 20.Diya puts ₹4600 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Find the simple interest on ₹4400 at 6% per year for 2 years (in ₹).
22. 22.Diya puts ₹19300 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.The simple interest on ₹8900 for 1 year is ₹534. What is the rate of interest (% per year)?
24. 24.The simple interest on ₹4000 for 2 years is ₹1120. What is the rate of interest (% per year)?
25. 25.Find the simple interest on ₹17400 at 2% per year for 3 years (in ₹).
26. 26.Diya puts ₹12000 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
27. 27.The simple interest on ₹19100 for 2 years is ₹5348. What is the rate of interest (% per year)?
28. 28.The simple interest on ₹13600 for 3 years is ₹4896. What is the rate of interest (% per year)?
29. 29.What sum of money earns ₹2704 simple interest in 4 years at 4% per year (in ₹)?
30. 30.Find the simple interest on ₹16900 at 14% per year for 2 years (in ₹).
31. 31.Find the simple interest on ₹12800 at 12% per year for 3 years (in ₹).
32. 32.The simple interest on ₹12900 for 3 years is ₹3483. What is the rate of interest (% per year)?
33. 33.Find the simple interest on ₹2500 at 11% per year for 2 years (in ₹).
34. 34.Diya puts ₹6500 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
35. 35.Find the simple interest on ₹2600 at 6% per year for 1 year (in ₹).
36. 36.Diya puts ₹9000 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.What sum of money earns ₹972 simple interest in 3 years at 4% per year (in ₹)?
38. 38.Diya puts ₹2000 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
39. 39.Find the simple interest on ₹1000 at 12% per year for 4 years (in ₹).
40. 40.Find the simple interest on ₹9900 at 6% per year for 5 years (in ₹).

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