Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 350 · 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 ₹17400 at 12% per year for 2 years (in ₹).
2. 2.The simple interest on ₹2600 for 4 years is ₹1040. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹8200 at 10% per year for 3 years (in ₹).
4. 4.What sum of money earns ₹336 simple interest in 2 years at 7% per year (in ₹)?
5. 5.Find the simple interest on ₹4100 at 3% per year for 4 years (in ₹).
6. 6.The simple interest on ₹10000 for 5 years is ₹1500. What is the rate of interest (% per year)?
7. 7.What sum of money earns ₹744 simple interest in 3 years at 4% per year (in ₹)?
8. 8.Find the simple interest on ₹4600 at 8% per year for 2 years (in ₹).
9. 9.In how many years will ₹6400 earn ₹256 as simple interest at 2% per year?
10. 10.What sum of money earns ₹1336 simple interest in 1 year at 8% per year (in ₹)?
11. 11.Diya puts ₹4000 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
12. 12.Diya puts ₹8100 in a bank at 13% simple interest per year. How much will she have after 4 years (in ₹)?
13. 13.The simple interest on ₹4800 for 4 years is ₹2688. What is the rate of interest (% per year)?
14. 14.The simple interest on ₹16600 for 5 years is ₹4150. What is the rate of interest (% per year)?
15. 15.Diya puts ₹15800 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
16. 16.Diya puts ₹500 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
17. 17.Diya puts ₹16900 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
18. 18.Find the simple interest on ₹4300 at 5% per year for 1 year (in ₹).
19. 19.In how many years will ₹6100 earn ₹366 as simple interest at 2% per year?
20. 20.Find the simple interest on ₹16300 at 3% per year for 5 years (in ₹).
21. 21.Diya puts ₹11900 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
22. 22.The simple interest on ₹4300 for 2 years is ₹516. What is the rate of interest (% per year)?
23. 23.Find the simple interest on ₹3600 at 4% per year for 4 years (in ₹).
24. 24.What sum of money earns ₹180 simple interest in 2 years at 10% per year (in ₹)?
25. 25.What sum of money earns ₹228 simple interest in 1 year at 2% per year (in ₹)?
26. 26.The simple interest on ₹2500 for 4 years is ₹700. What is the rate of interest (% per year)?
27. 27.The simple interest on ₹7800 for 3 years is ₹3276. What is the rate of interest (% per year)?
28. 28.The simple interest on ₹19300 for 3 years is ₹3474. What is the rate of interest (% per year)?
29. 29.Diya puts ₹18600 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
30. 30.In how many years will ₹19200 earn ₹4992 as simple interest at 13% per year?
31. 31.In how many years will ₹14100 earn ₹4935 as simple interest at 7% per year?
32. 32.In how many years will ₹4700 earn ₹2444 as simple interest at 13% per year?
33. 33.In how many years will ₹9100 earn ₹2730 as simple interest at 6% per year?
34. 34.The simple interest on ₹3300 for 2 years is ₹396. What is the rate of interest (% per year)?
35. 35.The simple interest on ₹3400 for 5 years is ₹1870. What is the rate of interest (% per year)?
36. 36.In how many years will ₹12100 earn ₹5324 as simple interest at 11% per year?
37. 37.Find the simple interest on ₹12900 at 4% per year for 2 years (in ₹).
38. 38.Find the simple interest on ₹2000 at 5% per year for 5 years (in ₹).
39. 39.In how many years will ₹500 earn ₹180 as simple interest at 12% per year?
40. 40.The simple interest on ₹16900 for 5 years is ₹3380. What is the rate of interest (% per year)?

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