Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 61 · 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 ₹2100 earn ₹126 as simple interest at 6% per year?
2. 2.In how many years will ₹16500 earn ₹7920 as simple interest at 12% per year?
3. 3.Diya puts ₹4000 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
4. 4.In how many years will ₹2200 earn ₹528 as simple interest at 12% per year?
5. 5.Find the simple interest on ₹5900 at 7% per year for 5 years (in ₹).
6. 6.The simple interest on ₹17300 for 4 years is ₹2768. What is the rate of interest (% per year)?
7. 7.Diya puts ₹1900 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
8. 8.The simple interest on ₹17100 for 5 years is ₹2565. What is the rate of interest (% per year)?
9. 9.The simple interest on ₹10600 for 5 years is ₹1590. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹5100 for 3 years is ₹918. What is the rate of interest (% per year)?
11. 11.In how many years will ₹14700 earn ₹2205 as simple interest at 5% per year?
12. 12.Diya puts ₹12500 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
13. 13.Find the simple interest on ₹9100 at 9% per year for 2 years (in ₹).
14. 14.What sum of money earns ₹2795 simple interest in 5 years at 13% per year (in ₹)?
15. 15.The simple interest on ₹1700 for 1 year is ₹85. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹500 at 3% per year for 3 years (in ₹).
17. 17.Diya puts ₹4700 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
18. 18.What sum of money earns ₹270 simple interest in 3 years at 5% per year (in ₹)?
19. 19.What sum of money earns ₹5544 simple interest in 3 years at 12% per year (in ₹)?
20. 20.Find the simple interest on ₹900 at 7% per year for 4 years (in ₹).
21. 21.Diya puts ₹9100 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
22. 22.The simple interest on ₹7300 for 5 years is ₹1095. What is the rate of interest (% per year)?
23. 23.The simple interest on ₹14300 for 3 years is ₹858. What is the rate of interest (% per year)?
24. 24.In how many years will ₹2000 earn ₹160 as simple interest at 8% per year?
25. 25.What sum of money earns ₹1845 simple interest in 5 years at 9% per year (in ₹)?
26. 26.Diya puts ₹1700 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
27. 27.Diya puts ₹7900 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.Diya puts ₹15000 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
29. 29.The simple interest on ₹6200 for 5 years is ₹4340. What is the rate of interest (% per year)?
30. 30.Find the simple interest on ₹6000 at 8% per year for 1 year (in ₹).
31. 31.The simple interest on ₹1100 for 3 years is ₹396. What is the rate of interest (% per year)?
32. 32.The simple interest on ₹6700 for 1 year is ₹1005. What is the rate of interest (% per year)?
33. 33.Find the simple interest on ₹8400 at 2% per year for 1 year (in ₹).
34. 34.What sum of money earns ₹5292 simple interest in 3 years at 14% per year (in ₹)?
35. 35.Diya puts ₹4500 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
36. 36.In how many years will ₹9200 earn ₹2300 as simple interest at 5% per year?
37. 37.The simple interest on ₹12800 for 3 years is ₹768. What is the rate of interest (% per year)?
38. 38.The simple interest on ₹9000 for 5 years is ₹900. What is the rate of interest (% per year)?
39. 39.In how many years will ₹13900 earn ₹8340 as simple interest at 15% per year?
40. 40.Diya puts ₹4600 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?

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