Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 4 · 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.What sum of money earns ₹80 simple interest in 1 year at 2% per year (in ₹)?
2. 2.Find the simple interest on ₹9700 at 4% per year for 1 year (in ₹).
3. 3.In how many years will ₹10300 earn ₹4635 as simple interest at 15% per year?
4. 4.What sum of money earns ₹245 simple interest in 1 year at 5% per year (in ₹)?
5. 5.Diya puts ₹14300 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
6. 6.What sum of money earns ₹720 simple interest in 2 years at 2% per year (in ₹)?
7. 7.In how many years will ₹800 earn ₹80 as simple interest at 5% per year?
8. 8.Diya puts ₹4500 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
9. 9.Find the simple interest on ₹2000 at 5% per year for 4 years (in ₹).
10. 10.What sum of money earns ₹1690 simple interest in 5 years at 2% per year (in ₹)?
11. 11.Diya puts ₹2800 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
12. 12.Find the simple interest on ₹3500 at 3% per year for 5 years (in ₹).
13. 13.The simple interest on ₹14100 for 2 years is ₹1410. What is the rate of interest (% per year)?
14. 14.What sum of money earns ₹328 simple interest in 2 years at 4% per year (in ₹)?
15. 15.The simple interest on ₹12200 for 5 years is ₹4880. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹16200 at 12% per year for 5 years (in ₹).
17. 17.Find the simple interest on ₹7300 at 10% per year for 1 year (in ₹).
18. 18.What sum of money earns ₹972 simple interest in 2 years at 3% per year (in ₹)?
19. 19.The simple interest on ₹19800 for 5 years is ₹3960. What is the rate of interest (% per year)?
20. 20.Diya puts ₹14600 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
21. 21.In how many years will ₹14200 earn ₹1704 as simple interest at 3% per year?
22. 22.In how many years will ₹3300 earn ₹396 as simple interest at 6% per year?
23. 23.Find the simple interest on ₹11500 at 4% per year for 2 years (in ₹).
24. 24.In how many years will ₹15700 earn ₹2198 as simple interest at 14% per year?
25. 25.The simple interest on ₹3000 for 1 year is ₹450. What is the rate of interest (% per year)?
26. 26.The simple interest on ₹7700 for 1 year is ₹462. What is the rate of interest (% per year)?
27. 27.Find the simple interest on ₹10000 at 12% per year for 1 year (in ₹).
28. 28.Diya puts ₹7600 in a bank at 13% simple interest per year. How much will she have after 4 years (in ₹)?
29. 29.In how many years will ₹16700 earn ₹1169 as simple interest at 7% per year?
30. 30.In how many years will ₹14700 earn ₹10290 as simple interest at 14% per year?
31. 31.Find the simple interest on ₹12100 at 6% per year for 4 years (in ₹).
32. 32.Diya puts ₹18200 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
33. 33.In how many years will ₹9900 earn ₹1584 as simple interest at 4% per year?
34. 34.What sum of money earns ₹238 simple interest in 2 years at 7% per year (in ₹)?
35. 35.What sum of money earns ₹6552 simple interest in 4 years at 9% per year (in ₹)?
36. 36.The simple interest on ₹3300 for 3 years is ₹990. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹800 at 7% per year for 2 years (in ₹).
38. 38.In how many years will ₹500 earn ₹180 as simple interest at 12% per year?
39. 39.Diya puts ₹12200 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
40. 40.What sum of money earns ₹2940 simple interest in 3 years at 5% per year (in ₹)?

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