Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 125 · 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.In how many years will ₹600 earn ₹60 as simple interest at 2% per year?
2. 2.In how many years will ₹10100 earn ₹404 as simple interest at 4% per year?
3. 3.Diya puts ₹8300 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
4. 4.Diya puts ₹17200 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
5. 5.Find the simple interest on ₹1400 at 3% per year for 1 year (in ₹).
6. 6.Diya puts ₹11300 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
7. 7.The simple interest on ₹11700 for 4 years is ₹3744. What is the rate of interest (% per year)?
8. 8.What sum of money earns ₹3384 simple interest in 2 years at 9% per year (in ₹)?
9. 9.In how many years will ₹16800 earn ₹2520 as simple interest at 3% per year?
10. 10.Find the simple interest on ₹19900 at 4% per year for 1 year (in ₹).
11. 11.The simple interest on ₹14700 for 4 years is ₹2352. What is the rate of interest (% per year)?
12. 12.Find the simple interest on ₹700 at 5% per year for 1 year (in ₹).
13. 13.Find the simple interest on ₹12300 at 10% per year for 3 years (in ₹).
14. 14.Diya puts ₹6000 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
15. 15.The simple interest on ₹14500 for 3 years is ₹4785. What is the rate of interest (% per year)?
16. 16.Diya puts ₹16300 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.In how many years will ₹4400 earn ₹1144 as simple interest at 13% per year?
18. 18.What sum of money earns ₹1539 simple interest in 3 years at 3% per year (in ₹)?
19. 19.What sum of money earns ₹888 simple interest in 2 years at 12% per year (in ₹)?
20. 20.In how many years will ₹8800 earn ₹3872 as simple interest at 11% per year?
21. 21.Find the simple interest on ₹7400 at 3% per year for 1 year (in ₹).
22. 22.In how many years will ₹17200 earn ₹11180 as simple interest at 13% per year?
23. 23.In how many years will ₹18000 earn ₹8100 as simple interest at 15% per year?
24. 24.Diya puts ₹14400 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
25. 25.Find the simple interest on ₹1900 at 8% per year for 5 years (in ₹).
26. 26.Diya puts ₹3500 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
27. 27.Diya puts ₹1400 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
28. 28.Find the simple interest on ₹9600 at 9% per year for 4 years (in ₹).
29. 29.The simple interest on ₹10500 for 4 years is ₹6300. What is the rate of interest (% per year)?
30. 30.Diya puts ₹4200 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
31. 31.In how many years will ₹12900 earn ₹2580 as simple interest at 5% per year?
32. 32.Find the simple interest on ₹1300 at 7% per year for 4 years (in ₹).
33. 33.The simple interest on ₹6500 for 2 years is ₹1560. What is the rate of interest (% per year)?
34. 34.The simple interest on ₹8900 for 1 year is ₹445. What is the rate of interest (% per year)?
35. 35.Diya puts ₹1900 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
36. 36.Diya puts ₹7200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.What sum of money earns ₹756 simple interest in 3 years at 3% per year (in ₹)?
38. 38.What sum of money earns ₹4264 simple interest in 2 years at 13% per year (in ₹)?
39. 39.The simple interest on ₹13100 for 1 year is ₹1703. What is the rate of interest (% per year)?
40. 40.What sum of money earns ₹536 simple interest in 4 years at 2% per year (in ₹)?

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