Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 482 · 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.Find the simple interest on ₹18900 at 8% per year for 1 year (in ₹).
2. 2.What sum of money earns ₹1494 simple interest in 3 years at 6% per year (in ₹)?
3. 3.Find the simple interest on ₹17100 at 8% per year for 1 year (in ₹).
4. 4.Find the simple interest on ₹12300 at 12% per year for 5 years (in ₹).
5. 5.Find the simple interest on ₹4600 at 6% per year for 1 year (in ₹).
6. 6.What sum of money earns ₹1824 simple interest in 2 years at 6% per year (in ₹)?
7. 7.In how many years will ₹10200 earn ₹510 as simple interest at 5% per year?
8. 8.Find the simple interest on ₹1500 at 5% per year for 1 year (in ₹).
9. 9.The simple interest on ₹11200 for 4 years is ₹896. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹7100 for 4 years is ₹852. What is the rate of interest (% per year)?
11. 11.Diya puts ₹9800 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
12. 12.Diya puts ₹5000 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.In how many years will ₹19700 earn ₹5516 as simple interest at 7% per year?
14. 14.In how many years will ₹13600 earn ₹544 as simple interest at 2% per year?
15. 15.The simple interest on ₹13100 for 5 years is ₹9170. What is the rate of interest (% per year)?
16. 16.Diya puts ₹3100 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
17. 17.The simple interest on ₹5400 for 5 years is ₹3240. What is the rate of interest (% per year)?
18. 18.Find the simple interest on ₹3500 at 6% per year for 2 years (in ₹).
19. 19.In how many years will ₹4300 earn ₹258 as simple interest at 2% per year?
20. 20.In how many years will ₹7500 earn ₹1800 as simple interest at 8% per year?
21. 21.Find the simple interest on ₹1900 at 6% per year for 2 years (in ₹).
22. 22.Find the simple interest on ₹15900 at 2% per year for 1 year (in ₹).
23. 23.In how many years will ₹11900 earn ₹2380 as simple interest at 5% per year?
24. 24.Diya puts ₹5800 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
25. 25.Diya puts ₹6700 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.The simple interest on ₹1200 for 4 years is ₹240. What is the rate of interest (% per year)?
27. 27.The simple interest on ₹12900 for 4 years is ₹2580. What is the rate of interest (% per year)?
28. 28.Find the simple interest on ₹4700 at 12% per year for 5 years (in ₹).
29. 29.Diya puts ₹1700 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.Find the simple interest on ₹18700 at 3% per year for 2 years (in ₹).
31. 31.In how many years will ₹1200 earn ₹24 as simple interest at 2% per year?
32. 32.Find the simple interest on ₹16900 at 9% per year for 5 years (in ₹).
33. 33.In how many years will ₹8100 earn ₹2268 as simple interest at 14% per year?
34. 34.The simple interest on ₹17300 for 3 years is ₹7785. What is the rate of interest (% per year)?
35. 35.In how many years will ₹4200 earn ₹1890 as simple interest at 15% per year?
36. 36.Find the simple interest on ₹2900 at 3% per year for 1 year (in ₹).
37. 37.Find the simple interest on ₹18500 at 4% per year for 3 years (in ₹).
38. 38.What sum of money earns ₹150 simple interest in 2 years at 15% per year (in ₹)?
39. 39.In how many years will ₹2900 earn ₹377 as simple interest at 13% per year?
40. 40.The simple interest on ₹4500 for 5 years is ₹1800. What is the rate of interest (% per year)?

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