Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 5 · 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 ₹13400 at 15% per year for 5 years (in ₹).
2. 2.What sum of money earns ₹944 simple interest in 2 years at 8% per year (in ₹)?
3. 3.In how many years will ₹19900 earn ₹7761 as simple interest at 13% per year?
4. 4.Diya puts ₹1900 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
5. 5.The simple interest on ₹11800 for 1 year is ₹590. What is the rate of interest (% per year)?
6. 6.In how many years will ₹11400 earn ₹2736 as simple interest at 6% per year?
7. 7.The simple interest on ₹5100 for 2 years is ₹1224. What is the rate of interest (% per year)?
8. 8.Diya puts ₹10100 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
9. 9.Find the simple interest on ₹17400 at 13% per year for 5 years (in ₹).
10. 10.Find the simple interest on ₹19500 at 5% per year for 5 years (in ₹).
11. 11.In how many years will ₹2400 earn ₹1080 as simple interest at 15% per year?
12. 12.Find the simple interest on ₹3900 at 4% per year for 2 years (in ₹).
13. 13.Find the simple interest on ₹10900 at 4% per year for 5 years (in ₹).
14. 14.In how many years will ₹17100 earn ₹10260 as simple interest at 12% per year?
15. 15.Diya puts ₹14100 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
16. 16.What sum of money earns ₹8568 simple interest in 4 years at 14% per year (in ₹)?
17. 17.Diya puts ₹3500 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
18. 18.In how many years will ₹7300 earn ₹4088 as simple interest at 14% per year?
19. 19.In how many years will ₹3100 earn ₹93 as simple interest at 3% per year?
20. 20.The simple interest on ₹1900 for 4 years is ₹684. What is the rate of interest (% per year)?
21. 21.Diya puts ₹19900 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
22. 22.Diya puts ₹6200 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.Find the simple interest on ₹16700 at 2% per year for 2 years (in ₹).
24. 24.Find the simple interest on ₹11700 at 6% per year for 5 years (in ₹).
25. 25.What sum of money earns ₹1365 simple interest in 3 years at 13% per year (in ₹)?
26. 26.What sum of money earns ₹1782 simple interest in 3 years at 3% per year (in ₹)?
27. 27.What sum of money earns ₹200 simple interest in 1 year at 5% per year (in ₹)?
28. 28.What sum of money earns ₹4788 simple interest in 4 years at 7% per year (in ₹)?
29. 29.The simple interest on ₹11200 for 3 years is ₹2688. What is the rate of interest (% per year)?
30. 30.What sum of money earns ₹2790 simple interest in 3 years at 6% per year (in ₹)?
31. 31.Diya puts ₹3700 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
32. 32.Find the simple interest on ₹4900 at 10% per year for 1 year (in ₹).
33. 33.Find the simple interest on ₹1400 at 9% per year for 2 years (in ₹).
34. 34.The simple interest on ₹700 for 3 years is ₹84. What is the rate of interest (% per year)?
35. 35.In how many years will ₹9500 earn ₹2280 as simple interest at 8% per year?
36. 36.What sum of money earns ₹2112 simple interest in 1 year at 12% per year (in ₹)?
37. 37.In how many years will ₹1300 earn ₹78 as simple interest at 2% per year?
38. 38.Diya puts ₹8000 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
39. 39.Diya puts ₹8100 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
40. 40.The simple interest on ₹7200 for 4 years is ₹2304. What is the rate of interest (% per year)?

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