Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 280 · 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.The simple interest on ₹2400 for 2 years is ₹528. What is the rate of interest (% per year)?
2. 2.In how many years will ₹14400 earn ₹1584 as simple interest at 11% per year?
3. 3.The simple interest on ₹9300 for 4 years is ₹5208. What is the rate of interest (% per year)?
4. 4.Diya puts ₹18200 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
5. 5.Diya puts ₹4800 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
6. 6.Diya puts ₹1800 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
7. 7.In how many years will ₹6000 earn ₹540 as simple interest at 3% per year?
8. 8.The simple interest on ₹18700 for 1 year is ₹2618. What is the rate of interest (% per year)?
9. 9.Find the simple interest on ₹4100 at 15% per year for 4 years (in ₹).
10. 10.Find the simple interest on ₹3500 at 7% per year for 2 years (in ₹).
11. 11.Find the simple interest on ₹16300 at 3% per year for 4 years (in ₹).
12. 12.Diya puts ₹6600 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
13. 13.What sum of money earns ₹3240 simple interest in 5 years at 12% per year (in ₹)?
14. 14.Diya puts ₹11300 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
15. 15.The simple interest on ₹15000 for 2 years is ₹2100. What is the rate of interest (% per year)?
16. 16.What sum of money earns ₹711 simple interest in 1 year at 9% per year (in ₹)?
17. 17.In how many years will ₹1300 earn ₹156 as simple interest at 6% per year?
18. 18.The simple interest on ₹6700 for 2 years is ₹402. What is the rate of interest (% per year)?
19. 19.Diya puts ₹17700 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
20. 20.Find the simple interest on ₹13500 at 3% per year for 2 years (in ₹).
21. 21.Diya puts ₹2900 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.The simple interest on ₹19600 for 4 years is ₹3920. What is the rate of interest (% per year)?
23. 23.Diya puts ₹2300 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
24. 24.Diya puts ₹4000 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.Diya puts ₹500 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.In how many years will ₹3200 earn ₹640 as simple interest at 10% per year?
27. 27.Diya puts ₹16000 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
28. 28.The simple interest on ₹16100 for 3 years is ₹4830. What is the rate of interest (% per year)?
29. 29.Find the simple interest on ₹4300 at 9% per year for 1 year (in ₹).
30. 30.Find the simple interest on ₹1900 at 8% per year for 1 year (in ₹).
31. 31.Find the simple interest on ₹5100 at 9% per year for 1 year (in ₹).
32. 32.The simple interest on ₹18100 for 3 years is ₹4344. What is the rate of interest (% per year)?
33. 33.In how many years will ₹10800 earn ₹864 as simple interest at 2% per year?
34. 34.What sum of money earns ₹858 simple interest in 2 years at 3% per year (in ₹)?
35. 35.Find the simple interest on ₹4400 at 15% per year for 3 years (in ₹).
36. 36.The simple interest on ₹11000 for 2 years is ₹660. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹18000 at 10% per year for 3 years (in ₹).
38. 38.In how many years will ₹7600 earn ₹684 as simple interest at 3% per year?
39. 39.Diya puts ₹19400 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.In how many years will ₹6000 earn ₹2880 as simple interest at 12% per year?

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