Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 724 · 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 ₹4500 for 5 years is ₹2250. What is the rate of interest (% per year)?
2. 2.In how many years will ₹1400 earn ₹1050 as simple interest at 15% per year?
3. 3.The simple interest on ₹5000 for 1 year is ₹750. What is the rate of interest (% per year)?
4. 4.Find the simple interest on ₹900 at 7% per year for 5 years (in ₹).
5. 5.Diya puts ₹12200 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
6. 6.Diya puts ₹8300 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
7. 7.The simple interest on ₹18600 for 1 year is ₹2232. What is the rate of interest (% per year)?
8. 8.Diya puts ₹3300 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
9. 9.Find the simple interest on ₹5900 at 3% per year for 4 years (in ₹).
10. 10.In how many years will ₹1000 earn ₹100 as simple interest at 5% per year?
11. 11.The simple interest on ₹12200 for 4 years is ₹6344. What is the rate of interest (% per year)?
12. 12.In how many years will ₹3400 earn ₹306 as simple interest at 9% per year?
13. 13.The simple interest on ₹500 for 4 years is ₹200. What is the rate of interest (% per year)?
14. 14.What sum of money earns ₹104 simple interest in 1 year at 4% per year (in ₹)?
15. 15.The simple interest on ₹17700 for 2 years is ₹5310. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹8100 at 8% per year for 4 years (in ₹).
17. 17.In how many years will ₹13700 earn ₹9590 as simple interest at 14% per year?
18. 18.Diya puts ₹4300 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
19. 19.Find the simple interest on ₹7900 at 10% per year for 1 year (in ₹).
20. 20.Diya puts ₹900 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Find the simple interest on ₹8700 at 13% per year for 2 years (in ₹).
22. 22.What sum of money earns ₹1140 simple interest in 1 year at 15% per year (in ₹)?
23. 23.Diya puts ₹19900 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
24. 24.Diya puts ₹9300 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
25. 25.Find the simple interest on ₹12500 at 10% per year for 2 years (in ₹).
26. 26.What sum of money earns ₹5760 simple interest in 4 years at 9% per year (in ₹)?
27. 27.The simple interest on ₹16700 for 2 years is ₹4676. What is the rate of interest (% per year)?
28. 28.Find the simple interest on ₹8300 at 4% per year for 4 years (in ₹).
29. 29.In how many years will ₹14700 earn ₹2205 as simple interest at 5% per year?
30. 30.In how many years will ₹14300 earn ₹5148 as simple interest at 9% per year?
31. 31.Diya puts ₹18700 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.Find the simple interest on ₹18500 at 7% per year for 5 years (in ₹).
33. 33.In how many years will ₹7600 earn ₹3344 as simple interest at 11% per year?
34. 34.The simple interest on ₹5000 for 3 years is ₹1800. What is the rate of interest (% per year)?
35. 35.Find the simple interest on ₹2900 at 2% per year for 1 year (in ₹).
36. 36.In how many years will ₹7300 earn ₹1460 as simple interest at 10% per year?
37. 37.Diya puts ₹18000 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
38. 38.In how many years will ₹1700 earn ₹170 as simple interest at 10% per year?
39. 39.In how many years will ₹9100 earn ₹182 as simple interest at 2% per year?
40. 40.In how many years will ₹15100 earn ₹4228 as simple interest at 7% per year?

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