Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 451 · 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.Diya puts ₹12200 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.In how many years will ₹14300 earn ₹5577 as simple interest at 13% per year?
3. 3.Diya puts ₹18400 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
4. 4.Find the simple interest on ₹11100 at 11% per year for 1 year (in ₹).
5. 5.The simple interest on ₹14000 for 3 years is ₹4200. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹900 at 11% per year for 5 years (in ₹).
7. 7.The simple interest on ₹8800 for 5 years is ₹1760. What is the rate of interest (% per year)?
8. 8.Diya puts ₹14400 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
9. 9.The simple interest on ₹2800 for 2 years is ₹784. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹19500 for 5 years is ₹12675. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹1500 for 1 year is ₹75. What is the rate of interest (% per year)?
12. 12.In how many years will ₹14000 earn ₹980 as simple interest at 7% per year?
13. 13.Find the simple interest on ₹8200 at 2% per year for 5 years (in ₹).
14. 14.Find the simple interest on ₹18900 at 6% per year for 2 years (in ₹).
15. 15.What sum of money earns ₹864 simple interest in 3 years at 9% per year (in ₹)?
16. 16.In how many years will ₹20000 earn ₹1200 as simple interest at 6% per year?
17. 17.What sum of money earns ₹3450 simple interest in 5 years at 5% per year (in ₹)?
18. 18.Diya puts ₹12800 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
19. 19.The simple interest on ₹13800 for 2 years is ₹3864. What is the rate of interest (% per year)?
20. 20.Find the simple interest on ₹13800 at 5% per year for 2 years (in ₹).
21. 21.Diya puts ₹14700 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
22. 22.The simple interest on ₹3200 for 4 years is ₹640. What is the rate of interest (% per year)?
23. 23.The simple interest on ₹6300 for 1 year is ₹819. What is the rate of interest (% per year)?
24. 24.The simple interest on ₹2500 for 1 year is ₹50. What is the rate of interest (% per year)?
25. 25.In how many years will ₹18300 earn ₹5490 as simple interest at 6% per year?
26. 26.What sum of money earns ₹4320 simple interest in 2 years at 12% per year (in ₹)?
27. 27.Find the simple interest on ₹4300 at 3% per year for 2 years (in ₹).
28. 28.In how many years will ₹4800 earn ₹288 as simple interest at 2% per year?
29. 29.Find the simple interest on ₹13300 at 14% per year for 3 years (in ₹).
30. 30.The simple interest on ₹16600 for 5 years is ₹3320. What is the rate of interest (% per year)?
31. 31.Find the simple interest on ₹10100 at 14% per year for 4 years (in ₹).
32. 32.The simple interest on ₹12100 for 5 years is ₹6050. What is the rate of interest (% per year)?
33. 33.Diya puts ₹18500 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
34. 34.The simple interest on ₹19600 for 2 years is ₹784. What is the rate of interest (% per year)?
35. 35.What sum of money earns ₹9600 simple interest in 5 years at 12% per year (in ₹)?
36. 36.The simple interest on ₹14700 for 4 years is ₹5880. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹10700 at 4% per year for 3 years (in ₹).
38. 38.Diya puts ₹5100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
39. 39.Find the simple interest on ₹10500 at 6% per year for 3 years (in ₹).
40. 40.The simple interest on ₹8900 for 4 years is ₹1780. What is the rate of interest (% per year)?

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