Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 105 · 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 ₹12200 earn ₹1464 as simple interest at 12% per year?
2. 2.What sum of money earns ₹3525 simple interest in 5 years at 5% per year (in ₹)?
3. 3.The simple interest on ₹5900 for 3 years is ₹708. What is the rate of interest (% per year)?
4. 4.Diya puts ₹15700 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
5. 5.The simple interest on ₹9400 for 1 year is ₹658. What is the rate of interest (% per year)?
6. 6.The simple interest on ₹18700 for 1 year is ₹1870. What is the rate of interest (% per year)?
7. 7.Find the simple interest on ₹16000 at 5% per year for 1 year (in ₹).
8. 8.What sum of money earns ₹972 simple interest in 1 year at 9% per year (in ₹)?
9. 9.Diya puts ₹17300 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
10. 10.Diya puts ₹7400 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.Diya puts ₹13200 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
12. 12.In how many years will ₹14500 earn ₹3625 as simple interest at 5% per year?
13. 13.In how many years will ₹1900 earn ₹684 as simple interest at 9% per year?
14. 14.The simple interest on ₹6700 for 2 years is ₹670. What is the rate of interest (% per year)?
15. 15.The simple interest on ₹19200 for 1 year is ₹2112. What is the rate of interest (% per year)?
16. 16.In how many years will ₹2500 earn ₹375 as simple interest at 15% per year?
17. 17.The simple interest on ₹6300 for 5 years is ₹2205. What is the rate of interest (% per year)?
18. 18.Diya puts ₹12800 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.Find the simple interest on ₹1500 at 13% per year for 3 years (in ₹).
20. 20.What sum of money earns ₹3960 simple interest in 3 years at 11% per year (in ₹)?
21. 21.What sum of money earns ₹3552 simple interest in 2 years at 12% per year (in ₹)?
22. 22.In how many years will ₹4500 earn ₹3150 as simple interest at 14% per year?
23. 23.The simple interest on ₹10700 for 4 years is ₹6420. What is the rate of interest (% per year)?
24. 24.Diya puts ₹18000 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.What sum of money earns ₹2286 simple interest in 3 years at 6% per year (in ₹)?
26. 26.The simple interest on ₹13300 for 4 years is ₹5852. What is the rate of interest (% per year)?
27. 27.In how many years will ₹6700 earn ₹938 as simple interest at 7% per year?
28. 28.In how many years will ₹8500 earn ₹510 as simple interest at 3% per year?
29. 29.Diya puts ₹8400 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
30. 30.Find the simple interest on ₹2800 at 15% per year for 3 years (in ₹).
31. 31.Diya puts ₹17600 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
32. 32.The simple interest on ₹11000 for 5 years is ₹2750. What is the rate of interest (% per year)?
33. 33.The simple interest on ₹5300 for 4 years is ₹1696. What is the rate of interest (% per year)?
34. 34.What sum of money earns ₹690 simple interest in 3 years at 10% per year (in ₹)?
35. 35.The simple interest on ₹15000 for 5 years is ₹1500. What is the rate of interest (% per year)?
36. 36.What sum of money earns ₹7360 simple interest in 4 years at 10% per year (in ₹)?
37. 37.Diya puts ₹8300 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
38. 38.In how many years will ₹7900 earn ₹2054 as simple interest at 13% per year?
39. 39.Diya puts ₹11700 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.Find the simple interest on ₹18600 at 14% per year for 1 year (in ₹).

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