Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 725 · 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 ₹7300 for 4 years is ₹2044. What is the rate of interest (% per year)?
2. 2.What sum of money earns ₹6685 simple interest in 5 years at 7% per year (in ₹)?
3. 3.In how many years will ₹12900 earn ₹645 as simple interest at 5% per year?
4. 4.The simple interest on ₹8300 for 2 years is ₹2490. What is the rate of interest (% per year)?
5. 5.Diya puts ₹3200 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
6. 6.What sum of money earns ₹312 simple interest in 2 years at 12% per year (in ₹)?
7. 7.Diya puts ₹8600 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
8. 8.In how many years will ₹12400 earn ₹2232 as simple interest at 9% per year?
9. 9.What sum of money earns ₹1880 simple interest in 1 year at 10% per year (in ₹)?
10. 10.Diya puts ₹2700 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
11. 11.What sum of money earns ₹5840 simple interest in 5 years at 8% per year (in ₹)?
12. 12.In how many years will ₹8600 earn ₹1290 as simple interest at 3% per year?
13. 13.Find the simple interest on ₹3200 at 11% per year for 4 years (in ₹).
14. 14.What sum of money earns ₹672 simple interest in 3 years at 2% per year (in ₹)?
15. 15.In how many years will ₹8500 earn ₹4760 as simple interest at 14% per year?
16. 16.What sum of money earns ₹1800 simple interest in 5 years at 12% per year (in ₹)?
17. 17.In how many years will ₹12100 earn ₹6292 as simple interest at 13% per year?
18. 18.Diya puts ₹19700 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.Diya puts ₹4200 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.In how many years will ₹18500 earn ₹4070 as simple interest at 11% per year?
21. 21.Find the simple interest on ₹6600 at 13% per year for 3 years (in ₹).
22. 22.In how many years will ₹1900 earn ₹380 as simple interest at 4% per year?
23. 23.In how many years will ₹17900 earn ₹6265 as simple interest at 7% per year?
24. 24.In how many years will ₹9700 earn ₹1940 as simple interest at 5% per year?
25. 25.What sum of money earns ₹5152 simple interest in 4 years at 7% per year (in ₹)?
26. 26.The simple interest on ₹8000 for 2 years is ₹480. What is the rate of interest (% per year)?
27. 27.In how many years will ₹5500 earn ₹220 as simple interest at 4% per year?
28. 28.The simple interest on ₹14900 for 1 year is ₹1192. What is the rate of interest (% per year)?
29. 29.Diya puts ₹7800 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
30. 30.Diya puts ₹14100 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
31. 31.What sum of money earns ₹2712 simple interest in 4 years at 6% per year (in ₹)?
32. 32.In how many years will ₹4300 earn ₹774 as simple interest at 9% per year?
33. 33.What sum of money earns ₹1504 simple interest in 2 years at 8% per year (in ₹)?
34. 34.What sum of money earns ₹1480 simple interest in 5 years at 2% per year (in ₹)?
35. 35.What sum of money earns ₹2640 simple interest in 4 years at 6% per year (in ₹)?
36. 36.Find the simple interest on ₹500 at 14% per year for 2 years (in ₹).
37. 37.Find the simple interest on ₹12900 at 14% per year for 2 years (in ₹).
38. 38.What sum of money earns ₹4830 simple interest in 3 years at 14% per year (in ₹)?
39. 39.Find the simple interest on ₹3300 at 7% per year for 2 years (in ₹).
40. 40.The simple interest on ₹13500 for 3 years is ₹1620. What is the rate of interest (% per year)?

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