Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 478 · 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 ₹16000 for 1 year is ₹640. What is the rate of interest (% per year)?
2. 2.In how many years will ₹14100 earn ₹1269 as simple interest at 3% per year?
3. 3.Diya puts ₹9500 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.What sum of money earns ₹494 simple interest in 2 years at 13% per year (in ₹)?
5. 5.Diya puts ₹11700 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
6. 6.In how many years will ₹7800 earn ₹4290 as simple interest at 11% per year?
7. 7.Diya puts ₹4200 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
8. 8.In how many years will ₹13900 earn ₹1668 as simple interest at 3% per year?
9. 9.The simple interest on ₹4600 for 3 years is ₹552. What is the rate of interest (% per year)?
10. 10.Diya puts ₹1500 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
11. 11.Find the simple interest on ₹3900 at 13% per year for 5 years (in ₹).
12. 12.Diya puts ₹16800 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
13. 13.Find the simple interest on ₹2200 at 11% per year for 4 years (in ₹).
14. 14.In how many years will ₹15100 earn ₹1510 as simple interest at 2% per year?
15. 15.Find the simple interest on ₹10700 at 5% per year for 4 years (in ₹).
16. 16.What sum of money earns ₹864 simple interest in 1 year at 6% per year (in ₹)?
17. 17.What sum of money earns ₹6300 simple interest in 5 years at 7% per year (in ₹)?
18. 18.The simple interest on ₹16300 for 3 years is ₹1956. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹10600 at 11% per year for 5 years (in ₹).
20. 20.In how many years will ₹6100 earn ₹854 as simple interest at 14% per year?
21. 21.Find the simple interest on ₹11600 at 4% per year for 4 years (in ₹).
22. 22.What sum of money earns ₹2392 simple interest in 4 years at 13% per year (in ₹)?
23. 23.What sum of money earns ₹1690 simple interest in 1 year at 10% per year (in ₹)?
24. 24.Diya puts ₹11600 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.In how many years will ₹5600 earn ₹3640 as simple interest at 13% per year?
26. 26.The simple interest on ₹10600 for 4 years is ₹2968. What is the rate of interest (% per year)?
27. 27.Diya puts ₹9800 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.What sum of money earns ₹385 simple interest in 1 year at 7% per year (in ₹)?
29. 29.Find the simple interest on ₹16000 at 9% per year for 1 year (in ₹).
30. 30.The simple interest on ₹7400 for 5 years is ₹2220. What is the rate of interest (% per year)?
31. 31.Diya puts ₹1100 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.In how many years will ₹2400 earn ₹384 as simple interest at 4% per year?
33. 33.What sum of money earns ₹5082 simple interest in 3 years at 11% per year (in ₹)?
34. 34.What sum of money earns ₹2328 simple interest in 1 year at 12% per year (in ₹)?
35. 35.In how many years will ₹11600 earn ₹2088 as simple interest at 6% per year?
36. 36.The simple interest on ₹2300 for 1 year is ₹46. What is the rate of interest (% per year)?
37. 37.In how many years will ₹500 earn ₹60 as simple interest at 12% per year?
38. 38.Find the simple interest on ₹14800 at 9% per year for 3 years (in ₹).
39. 39.What sum of money earns ₹2685 simple interest in 3 years at 5% per year (in ₹)?
40. 40.In how many years will ₹3400 earn ₹1700 as simple interest at 10% per year?

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