Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 409 · 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 ₹8300 for 4 years is ₹1992. What is the rate of interest (% per year)?
2. 2.The simple interest on ₹10900 for 3 years is ₹4251. What is the rate of interest (% per year)?
3. 3.In how many years will ₹4500 earn ₹1260 as simple interest at 14% per year?
4. 4.The simple interest on ₹3100 for 5 years is ₹775. What is the rate of interest (% per year)?
5. 5.In how many years will ₹5300 earn ₹2968 as simple interest at 14% per year?
6. 6.Find the simple interest on ₹17300 at 7% per year for 4 years (in ₹).
7. 7.The simple interest on ₹13500 for 1 year is ₹1485. What is the rate of interest (% per year)?
8. 8.What sum of money earns ₹195 simple interest in 1 year at 13% per year (in ₹)?
9. 9.What sum of money earns ₹664 simple interest in 1 year at 8% per year (in ₹)?
10. 10.Diya puts ₹6600 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
11. 11.What sum of money earns ₹852 simple interest in 3 years at 4% per year (in ₹)?
12. 12.Find the simple interest on ₹15700 at 14% per year for 5 years (in ₹).
13. 13.The simple interest on ₹4500 for 1 year is ₹90. What is the rate of interest (% per year)?
14. 14.In how many years will ₹9700 earn ₹3395 as simple interest at 7% per year?
15. 15.Find the simple interest on ₹1300 at 14% per year for 1 year (in ₹).
16. 16.Diya puts ₹12900 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.The simple interest on ₹3000 for 2 years is ₹660. What is the rate of interest (% per year)?
18. 18.What sum of money earns ₹1044 simple interest in 4 years at 9% per year (in ₹)?
19. 19.In how many years will ₹2400 earn ₹768 as simple interest at 8% per year?
20. 20.Find the simple interest on ₹11200 at 3% per year for 2 years (in ₹).
21. 21.Diya puts ₹3800 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.The simple interest on ₹2300 for 4 years is ₹552. What is the rate of interest (% per year)?
23. 23.Diya puts ₹3000 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
24. 24.Diya puts ₹600 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
25. 25.In how many years will ₹1500 earn ₹240 as simple interest at 8% per year?
26. 26.The simple interest on ₹15300 for 5 years is ₹1530. What is the rate of interest (% per year)?
27. 27.In how many years will ₹7400 earn ₹666 as simple interest at 3% per year?
28. 28.In how many years will ₹14300 earn ₹7150 as simple interest at 10% per year?
29. 29.Diya puts ₹15800 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.In how many years will ₹4200 earn ₹1008 as simple interest at 12% per year?
31. 31.Diya puts ₹3700 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
32. 32.Diya puts ₹12100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
33. 33.In how many years will ₹6900 earn ₹2484 as simple interest at 9% per year?
34. 34.Find the simple interest on ₹14200 at 14% per year for 1 year (in ₹).
35. 35.Find the simple interest on ₹4300 at 5% per year for 1 year (in ₹).
36. 36.Find the simple interest on ₹14000 at 4% per year for 2 years (in ₹).
37. 37.Diya puts ₹11800 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
38. 38.In how many years will ₹19400 earn ₹7760 as simple interest at 8% per year?
39. 39.Diya puts ₹3200 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
40. 40.Diya puts ₹19700 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?

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