Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 505 · 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.What sum of money earns ₹1620 simple interest in 5 years at 9% per year (in ₹)?
2. 2.Find the simple interest on ₹19200 at 15% per year for 4 years (in ₹).
3. 3.In how many years will ₹10500 earn ₹1260 as simple interest at 6% per year?
4. 4.The simple interest on ₹3600 for 1 year is ₹288. What is the rate of interest (% per year)?
5. 5.What sum of money earns ₹1984 simple interest in 4 years at 8% per year (in ₹)?
6. 6.What sum of money earns ₹300 simple interest in 5 years at 5% per year (in ₹)?
7. 7.Find the simple interest on ₹11300 at 3% per year for 4 years (in ₹).
8. 8.Diya puts ₹16900 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
9. 9.In how many years will ₹10600 earn ₹7420 as simple interest at 14% per year?
10. 10.In how many years will ₹17300 earn ₹12975 as simple interest at 15% per year?
11. 11.The simple interest on ₹3600 for 5 years is ₹1260. What is the rate of interest (% per year)?
12. 12.In how many years will ₹11900 earn ₹3570 as simple interest at 10% per year?
13. 13.The simple interest on ₹2200 for 2 years is ₹660. What is the rate of interest (% per year)?
14. 14.Find the simple interest on ₹9000 at 6% per year for 2 years (in ₹).
15. 15.Diya puts ₹6400 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
16. 16.Find the simple interest on ₹12200 at 10% per year for 1 year (in ₹).
17. 17.Diya puts ₹5100 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
18. 18.Diya puts ₹10300 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
19. 19.The simple interest on ₹11700 for 2 years is ₹702. What is the rate of interest (% per year)?
20. 20.Diya puts ₹7700 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
21. 21.What sum of money earns ₹396 simple interest in 1 year at 9% per year (in ₹)?
22. 22.Diya puts ₹1200 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.The simple interest on ₹11700 for 4 years is ₹3744. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹13600 at 8% per year for 2 years (in ₹).
25. 25.What sum of money earns ₹2310 simple interest in 5 years at 14% per year (in ₹)?
26. 26.Diya puts ₹16000 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
27. 27.Find the simple interest on ₹9800 at 8% per year for 5 years (in ₹).
28. 28.Diya puts ₹15200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
29. 29.What sum of money earns ₹620 simple interest in 2 years at 2% per year (in ₹)?
30. 30.In how many years will ₹15100 earn ₹3020 as simple interest at 10% per year?
31. 31.In how many years will ₹4300 earn ₹387 as simple interest at 3% per year?
32. 32.Find the simple interest on ₹17500 at 8% per year for 1 year (in ₹).
33. 33.In how many years will ₹17700 earn ₹2124 as simple interest at 12% per year?
34. 34.Find the simple interest on ₹11900 at 8% per year for 5 years (in ₹).
35. 35.In how many years will ₹19500 earn ₹780 as simple interest at 2% per year?
36. 36.The simple interest on ₹15100 for 5 years is ₹7550. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹500 at 11% per year for 2 years (in ₹).
38. 38.What sum of money earns ₹615 simple interest in 1 year at 5% per year (in ₹)?
39. 39.Find the simple interest on ₹9700 at 7% per year for 3 years (in ₹).
40. 40.Diya puts ₹13100 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?

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