Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 908 · 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 ₹11600 for 1 year is ₹1044. What is the rate of interest (% per year)?
2. 2.Diya puts ₹7700 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
3. 3.Find the simple interest on ₹15300 at 9% per year for 5 years (in ₹).
4. 4.Find the simple interest on ₹16100 at 8% per year for 5 years (in ₹).
5. 5.Find the simple interest on ₹10900 at 5% per year for 1 year (in ₹).
6. 6.What sum of money earns ₹2150 simple interest in 5 years at 10% per year (in ₹)?
7. 7.In how many years will ₹4900 earn ₹588 as simple interest at 4% per year?
8. 8.What sum of money earns ₹108 simple interest in 1 year at 12% per year (in ₹)?
9. 9.In how many years will ₹10900 earn ₹8175 as simple interest at 15% per year?
10. 10.Diya puts ₹8900 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
11. 11.Diya puts ₹19800 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
12. 12.Find the simple interest on ₹4200 at 6% per year for 5 years (in ₹).
13. 13.Diya puts ₹2900 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
14. 14.Find the simple interest on ₹8000 at 8% per year for 5 years (in ₹).
15. 15.The simple interest on ₹3800 for 5 years is ₹380. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹5900 at 11% per year for 4 years (in ₹).
17. 17.In how many years will ₹17700 earn ₹1062 as simple interest at 2% per year?
18. 18.Find the simple interest on ₹15700 at 2% per year for 5 years (in ₹).
19. 19.Find the simple interest on ₹13600 at 7% per year for 2 years (in ₹).
20. 20.Find the simple interest on ₹4200 at 4% per year for 1 year (in ₹).
21. 21.In how many years will ₹16200 earn ₹4374 as simple interest at 9% per year?
22. 22.Diya puts ₹17900 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
23. 23.In how many years will ₹18800 earn ₹7332 as simple interest at 13% per year?
24. 24.Find the simple interest on ₹6200 at 2% per year for 1 year (in ₹).
25. 25.Find the simple interest on ₹11900 at 4% per year for 3 years (in ₹).
26. 26.Find the simple interest on ₹19400 at 12% per year for 2 years (in ₹).
27. 27.The simple interest on ₹8500 for 3 years is ₹510. What is the rate of interest (% per year)?
28. 28.Find the simple interest on ₹3100 at 9% per year for 2 years (in ₹).
29. 29.The simple interest on ₹1300 for 2 years is ₹260. What is the rate of interest (% per year)?
30. 30.In how many years will ₹8300 earn ₹498 as simple interest at 3% per year?
31. 31.Diya puts ₹5400 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.Find the simple interest on ₹12300 at 15% per year for 4 years (in ₹).
33. 33.Find the simple interest on ₹8200 at 15% per year for 1 year (in ₹).
34. 34.In how many years will ₹12500 earn ₹6500 as simple interest at 13% per year?
35. 35.Find the simple interest on ₹5400 at 15% per year for 5 years (in ₹).
36. 36.Diya puts ₹13100 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
37. 37.In how many years will ₹1600 earn ₹320 as simple interest at 10% per year?
38. 38.In how many years will ₹5300 earn ₹636 as simple interest at 4% per year?
39. 39.The simple interest on ₹15600 for 4 years is ₹4368. What is the rate of interest (% per year)?
40. 40.What sum of money earns ₹5775 simple interest in 3 years at 11% per year (in ₹)?

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