Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 970 · 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.Diya puts ₹19100 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
2. 2.What sum of money earns ₹132 simple interest in 1 year at 3% per year (in ₹)?
3. 3.In how many years will ₹7900 earn ₹869 as simple interest at 11% per year?
4. 4.What sum of money earns ₹2040 simple interest in 4 years at 10% per year (in ₹)?
5. 5.In how many years will ₹8200 earn ₹3690 as simple interest at 15% per year?
6. 6.The simple interest on ₹12300 for 2 years is ₹2706. What is the rate of interest (% per year)?
7. 7.What sum of money earns ₹2430 simple interest in 3 years at 9% per year (in ₹)?
8. 8.In how many years will ₹12900 earn ₹1548 as simple interest at 6% per year?
9. 9.The simple interest on ₹3600 for 2 years is ₹288. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹500 for 2 years is ₹30. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹7700 for 3 years is ₹2772. What is the rate of interest (% per year)?
12. 12.Diya puts ₹4100 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.What sum of money earns ₹232 simple interest in 2 years at 4% per year (in ₹)?
14. 14.What sum of money earns ₹150 simple interest in 3 years at 2% per year (in ₹)?
15. 15.Diya puts ₹16500 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
16. 16.The simple interest on ₹9900 for 3 years is ₹3861. What is the rate of interest (% per year)?
17. 17.What sum of money earns ₹5915 simple interest in 5 years at 7% per year (in ₹)?
18. 18.The simple interest on ₹6100 for 1 year is ₹549. What is the rate of interest (% per year)?
19. 19.In how many years will ₹17600 earn ₹3872 as simple interest at 11% per year?
20. 20.What sum of money earns ₹3744 simple interest in 3 years at 12% per year (in ₹)?
21. 21.Find the simple interest on ₹2300 at 6% per year for 5 years (in ₹).
22. 22.What sum of money earns ₹3668 simple interest in 4 years at 7% per year (in ₹)?
23. 23.In how many years will ₹17700 earn ₹10620 as simple interest at 12% per year?
24. 24.In how many years will ₹17200 earn ₹688 as simple interest at 2% per year?
25. 25.Find the simple interest on ₹9900 at 5% per year for 4 years (in ₹).
26. 26.The simple interest on ₹6600 for 1 year is ₹528. What is the rate of interest (% per year)?
27. 27.In how many years will ₹5400 earn ₹324 as simple interest at 6% per year?
28. 28.Diya puts ₹10300 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
29. 29.What sum of money earns ₹1920 simple interest in 2 years at 8% per year (in ₹)?
30. 30.Diya puts ₹1400 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
31. 31.In how many years will ₹2100 earn ₹189 as simple interest at 3% per year?
32. 32.What sum of money earns ₹1014 simple interest in 3 years at 13% per year (in ₹)?
33. 33.Find the simple interest on ₹900 at 15% per year for 1 year (in ₹).
34. 34.Find the simple interest on ₹14900 at 11% per year for 5 years (in ₹).
35. 35.Diya puts ₹16700 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
36. 36.In how many years will ₹7300 earn ₹730 as simple interest at 2% per year?
37. 37.Find the simple interest on ₹5900 at 14% per year for 1 year (in ₹).
38. 38.What sum of money earns ₹88 simple interest in 2 years at 2% per year (in ₹)?
39. 39.Find the simple interest on ₹14100 at 10% per year for 2 years (in ₹).
40. 40.In how many years will ₹2200 earn ₹220 as simple interest at 10% per year?

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