Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 547 · 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 ₹8400 for 2 years is ₹672. What is the rate of interest (% per year)?
2. 2.Diya puts ₹12500 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
3. 3.In how many years will ₹19700 earn ₹1970 as simple interest at 5% per year?
4. 4.Find the simple interest on ₹800 at 13% per year for 3 years (in ₹).
5. 5.Diya puts ₹4600 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
6. 6.In how many years will ₹10500 earn ₹4095 as simple interest at 13% per year?
7. 7.What sum of money earns ₹176 simple interest in 1 year at 2% per year (in ₹)?
8. 8.Diya puts ₹12500 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
9. 9.What sum of money earns ₹4326 simple interest in 3 years at 14% per year (in ₹)?
10. 10.Diya puts ₹7700 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
11. 11.What sum of money earns ₹2286 simple interest in 2 years at 9% per year (in ₹)?
12. 12.Find the simple interest on ₹14200 at 9% per year for 2 years (in ₹).
13. 13.What sum of money earns ₹720 simple interest in 4 years at 3% per year (in ₹)?
14. 14.What sum of money earns ₹688 simple interest in 4 years at 2% per year (in ₹)?
15. 15.The simple interest on ₹4300 for 4 years is ₹2408. What is the rate of interest (% per year)?
16. 16.The simple interest on ₹18500 for 4 years is ₹11100. What is the rate of interest (% per year)?
17. 17.In how many years will ₹17300 earn ₹2076 as simple interest at 3% per year?
18. 18.Find the simple interest on ₹600 at 8% per year for 5 years (in ₹).
19. 19.The simple interest on ₹10300 for 3 years is ₹2163. What is the rate of interest (% per year)?
20. 20.Diya puts ₹14700 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
21. 21.In how many years will ₹17300 earn ₹2595 as simple interest at 5% per year?
22. 22.What sum of money earns ₹2871 simple interest in 3 years at 11% per year (in ₹)?
23. 23.What sum of money earns ₹5310 simple interest in 3 years at 10% per year (in ₹)?
24. 24.What sum of money earns ₹2052 simple interest in 2 years at 6% per year (in ₹)?
25. 25.What sum of money earns ₹2790 simple interest in 3 years at 5% per year (in ₹)?
26. 26.Find the simple interest on ₹3200 at 11% per year for 4 years (in ₹).
27. 27.In how many years will ₹2200 earn ₹220 as simple interest at 5% per year?
28. 28.What sum of money earns ₹700 simple interest in 4 years at 7% per year (in ₹)?
29. 29.Find the simple interest on ₹17900 at 4% per year for 2 years (in ₹).
30. 30.The simple interest on ₹800 for 4 years is ₹320. What is the rate of interest (% per year)?
31. 31.The simple interest on ₹7800 for 2 years is ₹468. What is the rate of interest (% per year)?
32. 32.The simple interest on ₹4100 for 2 years is ₹492. What is the rate of interest (% per year)?
33. 33.Diya puts ₹10100 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
34. 34.In how many years will ₹2700 earn ₹1215 as simple interest at 15% per year?
35. 35.What sum of money earns ₹4011 simple interest in 3 years at 7% per year (in ₹)?
36. 36.Find the simple interest on ₹4700 at 11% per year for 3 years (in ₹).
37. 37.Diya puts ₹11400 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
38. 38.Find the simple interest on ₹2400 at 14% per year for 2 years (in ₹).
39. 39.In how many years will ₹2600 earn ₹468 as simple interest at 6% per year?
40. 40.In how many years will ₹13700 earn ₹1781 as simple interest at 13% per year?

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