Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 727 · 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 ₹19200 for 2 years is ₹3840. What is the rate of interest (% per year)?
2. 2.What sum of money earns ₹720 simple interest in 5 years at 2% per year (in ₹)?
3. 3.Diya puts ₹15900 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.Diya puts ₹12800 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
5. 5.In how many years will ₹2100 earn ₹525 as simple interest at 5% per year?
6. 6.Diya puts ₹15800 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
7. 7.Find the simple interest on ₹16500 at 4% per year for 4 years (in ₹).
8. 8.Find the simple interest on ₹5600 at 5% per year for 3 years (in ₹).
9. 9.Find the simple interest on ₹6900 at 5% per year for 5 years (in ₹).
10. 10.In how many years will ₹19400 earn ₹5820 as simple interest at 15% per year?
11. 11.Find the simple interest on ₹3600 at 9% per year for 2 years (in ₹).
12. 12.Diya puts ₹5900 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
13. 13.In how many years will ₹12000 earn ₹2520 as simple interest at 7% per year?
14. 14.What sum of money earns ₹2035 simple interest in 1 year at 11% per year (in ₹)?
15. 15.Find the simple interest on ₹4600 at 13% per year for 2 years (in ₹).
16. 16.What sum of money earns ₹1596 simple interest in 3 years at 14% per year (in ₹)?
17. 17.The simple interest on ₹11900 for 2 years is ₹1904. What is the rate of interest (% per year)?
18. 18.What sum of money earns ₹3600 simple interest in 5 years at 4% per year (in ₹)?
19. 19.What sum of money earns ₹1287 simple interest in 1 year at 11% per year (in ₹)?
20. 20.What sum of money earns ₹1530 simple interest in 3 years at 3% per year (in ₹)?
21. 21.What sum of money earns ₹1610 simple interest in 2 years at 5% per year (in ₹)?
22. 22.Diya puts ₹13900 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
23. 23.Find the simple interest on ₹12400 at 7% per year for 5 years (in ₹).
24. 24.Find the simple interest on ₹2100 at 8% per year for 3 years (in ₹).
25. 25.In how many years will ₹2400 earn ₹120 as simple interest at 5% per year?
26. 26.Find the simple interest on ₹1000 at 6% per year for 1 year (in ₹).
27. 27.Diya puts ₹16800 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.In how many years will ₹18400 earn ₹11040 as simple interest at 15% per year?
29. 29.Find the simple interest on ₹16900 at 9% per year for 4 years (in ₹).
30. 30.The simple interest on ₹7700 for 5 years is ₹1925. What is the rate of interest (% per year)?
31. 31.In how many years will ₹3100 earn ₹434 as simple interest at 7% per year?
32. 32.Diya puts ₹11300 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
33. 33.Diya puts ₹13200 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
34. 34.In how many years will ₹16500 earn ₹2475 as simple interest at 15% per year?
35. 35.Find the simple interest on ₹1800 at 10% per year for 5 years (in ₹).
36. 36.Find the simple interest on ₹17100 at 14% per year for 3 years (in ₹).
37. 37.In how many years will ₹6400 earn ₹2048 as simple interest at 8% per year?
38. 38.What sum of money earns ₹7200 simple interest in 5 years at 10% per year (in ₹)?
39. 39.In how many years will ₹16900 earn ₹1352 as simple interest at 8% per year?
40. 40.Find the simple interest on ₹2200 at 3% per year for 3 years (in ₹).

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