Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 436 · 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 ₹9400 earn ₹5640 as simple interest at 15% per year?
2. 2.Find the simple interest on ₹13200 at 12% per year for 1 year (in ₹).
3. 3.In how many years will ₹500 earn ₹225 as simple interest at 15% per year?
4. 4.In how many years will ₹5100 earn ₹204 as simple interest at 4% per year?
5. 5.The simple interest on ₹800 for 5 years is ₹400. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹11000 at 7% per year for 4 years (in ₹).
7. 7.In how many years will ₹4400 earn ₹1936 as simple interest at 11% per year?
8. 8.Diya puts ₹18100 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
9. 9.The simple interest on ₹5800 for 5 years is ₹870. What is the rate of interest (% per year)?
10. 10.Diya puts ₹14000 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.In how many years will ₹600 earn ₹120 as simple interest at 5% per year?
12. 12.Diya puts ₹2300 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
13. 13.The simple interest on ₹15700 for 2 years is ₹3140. What is the rate of interest (% per year)?
14. 14.Diya puts ₹7500 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
15. 15.What sum of money earns ₹4914 simple interest in 3 years at 13% per year (in ₹)?
16. 16.The simple interest on ₹6500 for 3 years is ₹1950. What is the rate of interest (% per year)?
17. 17.In how many years will ₹15400 earn ₹5082 as simple interest at 11% per year?
18. 18.Diya puts ₹7400 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.The simple interest on ₹5500 for 1 year is ₹220. What is the rate of interest (% per year)?
20. 20.The simple interest on ₹9900 for 1 year is ₹297. What is the rate of interest (% per year)?
21. 21.Diya puts ₹17800 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
22. 22.Find the simple interest on ₹18700 at 4% per year for 4 years (in ₹).
23. 23.Diya puts ₹17100 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
24. 24.What sum of money earns ₹3920 simple interest in 5 years at 4% per year (in ₹)?
25. 25.What sum of money earns ₹1672 simple interest in 4 years at 11% per year (in ₹)?
26. 26.In how many years will ₹500 earn ₹275 as simple interest at 11% per year?
27. 27.In how many years will ₹6000 earn ₹120 as simple interest at 2% per year?
28. 28.Diya puts ₹17600 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
29. 29.In how many years will ₹18200 earn ₹6370 as simple interest at 7% per year?
30. 30.In how many years will ₹15500 earn ₹3100 as simple interest at 10% per year?
31. 31.Find the simple interest on ₹11400 at 4% per year for 3 years (in ₹).
32. 32.Find the simple interest on ₹600 at 12% per year for 4 years (in ₹).
33. 33.Diya puts ₹18200 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
34. 34.Find the simple interest on ₹18300 at 10% per year for 2 years (in ₹).
35. 35.Find the simple interest on ₹8900 at 7% per year for 1 year (in ₹).
36. 36.What sum of money earns ₹440 simple interest in 5 years at 4% per year (in ₹)?
37. 37.What sum of money earns ₹2511 simple interest in 3 years at 9% per year (in ₹)?
38. 38.Find the simple interest on ₹3200 at 3% per year for 4 years (in ₹).
39. 39.Find the simple interest on ₹16100 at 2% per year for 4 years (in ₹).
40. 40.In how many years will ₹19900 earn ₹796 as simple interest at 4% per year?

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