Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 615 · 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.Diya puts ₹14400 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.In how many years will ₹2800 earn ₹700 as simple interest at 5% per year?
3. 3.Diya puts ₹18400 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
4. 4.Diya puts ₹15600 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
5. 5.Diya puts ₹5900 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
6. 6.Find the simple interest on ₹3100 at 2% per year for 4 years (in ₹).
7. 7.Find the simple interest on ₹15000 at 14% per year for 3 years (in ₹).
8. 8.Diya puts ₹9500 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
9. 9.In how many years will ₹14400 earn ₹2304 as simple interest at 4% per year?
10. 10.Diya puts ₹800 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
11. 11.The simple interest on ₹8700 for 1 year is ₹1305. What is the rate of interest (% per year)?
12. 12.What sum of money earns ₹1040 simple interest in 5 years at 2% per year (in ₹)?
13. 13.The simple interest on ₹11100 for 3 years is ₹1665. What is the rate of interest (% per year)?
14. 14.The simple interest on ₹3500 for 5 years is ₹1050. What is the rate of interest (% per year)?
15. 15.Find the simple interest on ₹14100 at 12% per year for 5 years (in ₹).
16. 16.Find the simple interest on ₹600 at 6% per year for 3 years (in ₹).
17. 17.The simple interest on ₹3100 for 3 years is ₹186. What is the rate of interest (% per year)?
18. 18.The simple interest on ₹14100 for 5 years is ₹2115. What is the rate of interest (% per year)?
19. 19.In how many years will ₹6400 earn ₹640 as simple interest at 10% per year?
20. 20.Diya puts ₹19200 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
21. 21.What sum of money earns ₹60 simple interest in 1 year at 6% per year (in ₹)?
22. 22.What sum of money earns ₹1644 simple interest in 3 years at 4% per year (in ₹)?
23. 23.Find the simple interest on ₹2400 at 5% per year for 5 years (in ₹).
24. 24.Find the simple interest on ₹19200 at 5% per year for 2 years (in ₹).
25. 25.What sum of money earns ₹11100 simple interest in 5 years at 12% per year (in ₹)?
26. 26.In how many years will ₹12100 earn ₹3146 as simple interest at 13% per year?
27. 27.In how many years will ₹17600 earn ₹1760 as simple interest at 2% per year?
28. 28.What sum of money earns ₹459 simple interest in 3 years at 3% per year (in ₹)?
29. 29.Diya puts ₹19000 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
30. 30.What sum of money earns ₹4572 simple interest in 4 years at 9% per year (in ₹)?
31. 31.Find the simple interest on ₹8000 at 14% per year for 5 years (in ₹).
32. 32.Find the simple interest on ₹5600 at 4% per year for 1 year (in ₹).
33. 33.Find the simple interest on ₹16000 at 5% per year for 4 years (in ₹).
34. 34.Find the simple interest on ₹2800 at 3% per year for 1 year (in ₹).
35. 35.The simple interest on ₹9400 for 1 year is ₹752. What is the rate of interest (% per year)?
36. 36.Find the simple interest on ₹11800 at 4% per year for 4 years (in ₹).
37. 37.Find the simple interest on ₹16400 at 13% per year for 2 years (in ₹).
38. 38.What sum of money earns ₹5740 simple interest in 5 years at 14% per year (in ₹)?
39. 39.What sum of money earns ₹4563 simple interest in 3 years at 9% per year (in ₹)?
40. 40.The simple interest on ₹5400 for 1 year is ₹270. What is the rate of interest (% per year)?

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