Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 960 · 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.Find the simple interest on ₹600 at 4% per year for 3 years (in ₹).
2. 2.Diya puts ₹3800 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
3. 3.The simple interest on ₹1500 for 3 years is ₹675. What is the rate of interest (% per year)?
4. 4.In how many years will ₹5600 earn ₹2240 as simple interest at 10% per year?
5. 5.The simple interest on ₹8600 for 3 years is ₹2838. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹1100 at 3% per year for 1 year (in ₹).
7. 7.In how many years will ₹12100 earn ₹3993 as simple interest at 11% per year?
8. 8.Find the simple interest on ₹16400 at 4% per year for 5 years (in ₹).
9. 9.What sum of money earns ₹10860 simple interest in 4 years at 15% per year (in ₹)?
10. 10.Find the simple interest on ₹18700 at 13% per year for 1 year (in ₹).
11. 11.Find the simple interest on ₹2400 at 7% per year for 1 year (in ₹).
12. 12.In how many years will ₹3800 earn ₹1672 as simple interest at 11% per year?
13. 13.Find the simple interest on ₹8400 at 14% per year for 2 years (in ₹).
14. 14.Diya puts ₹6700 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
15. 15.What sum of money earns ₹3024 simple interest in 4 years at 7% per year (in ₹)?
16. 16.In how many years will ₹19000 earn ₹2850 as simple interest at 15% per year?
17. 17.Diya puts ₹18200 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
18. 18.The simple interest on ₹19500 for 1 year is ₹2145. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹17700 at 6% per year for 1 year (in ₹).
20. 20.In how many years will ₹4100 earn ₹1148 as simple interest at 7% per year?
21. 21.The simple interest on ₹4900 for 2 years is ₹1274. What is the rate of interest (% per year)?
22. 22.The simple interest on ₹6700 for 4 years is ₹1876. What is the rate of interest (% per year)?
23. 23.Diya puts ₹4700 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
24. 24.The simple interest on ₹16800 for 5 years is ₹4200. What is the rate of interest (% per year)?
25. 25.Diya puts ₹7700 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
26. 26.Diya puts ₹11100 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
27. 27.In how many years will ₹6300 earn ₹126 as simple interest at 2% per year?
28. 28.What sum of money earns ₹500 simple interest in 5 years at 5% per year (in ₹)?
29. 29.In how many years will ₹16100 earn ₹3220 as simple interest at 10% per year?
30. 30.Diya puts ₹17400 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
31. 31.In how many years will ₹12500 earn ₹500 as simple interest at 4% per year?
32. 32.What sum of money earns ₹3388 simple interest in 2 years at 14% per year (in ₹)?
33. 33.The simple interest on ₹7200 for 4 years is ₹2304. What is the rate of interest (% per year)?
34. 34.What sum of money earns ₹1170 simple interest in 3 years at 15% per year (in ₹)?
35. 35.What sum of money earns ₹6816 simple interest in 4 years at 12% per year (in ₹)?
36. 36.Find the simple interest on ₹4000 at 8% per year for 3 years (in ₹).
37. 37.In how many years will ₹11500 earn ₹1725 as simple interest at 5% per year?
38. 38.The simple interest on ₹6400 for 4 years is ₹2560. What is the rate of interest (% per year)?
39. 39.In how many years will ₹12000 earn ₹4800 as simple interest at 10% per year?
40. 40.The simple interest on ₹9300 for 4 years is ₹3348. What is the rate of interest (% per year)?

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