Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 84 · 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 ₹900 earn ₹270 as simple interest at 10% per year?
2. 2.Find the simple interest on ₹13400 at 12% per year for 4 years (in ₹).
3. 3.The simple interest on ₹17200 for 2 years is ₹4128. What is the rate of interest (% per year)?
4. 4.Find the simple interest on ₹10900 at 13% per year for 5 years (in ₹).
5. 5.Diya puts ₹9200 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
6. 6.Find the simple interest on ₹11000 at 3% per year for 5 years (in ₹).
7. 7.The simple interest on ₹15300 for 2 years is ₹612. What is the rate of interest (% per year)?
8. 8.Find the simple interest on ₹2300 at 2% per year for 5 years (in ₹).
9. 9.In how many years will ₹5400 earn ₹2808 as simple interest at 13% per year?
10. 10.Find the simple interest on ₹7300 at 10% per year for 2 years (in ₹).
11. 11.Find the simple interest on ₹7400 at 4% per year for 3 years (in ₹).
12. 12.What sum of money earns ₹360 simple interest in 2 years at 15% per year (in ₹)?
13. 13.Find the simple interest on ₹13400 at 3% per year for 2 years (in ₹).
14. 14.The simple interest on ₹6700 for 1 year is ₹670. What is the rate of interest (% per year)?
15. 15.Find the simple interest on ₹9200 at 4% per year for 3 years (in ₹).
16. 16.What sum of money earns ₹12675 simple interest in 5 years at 15% per year (in ₹)?
17. 17.In how many years will ₹15400 earn ₹1540 as simple interest at 10% per year?
18. 18.What sum of money earns ₹960 simple interest in 5 years at 3% per year (in ₹)?
19. 19.In how many years will ₹14800 earn ₹1184 as simple interest at 2% per year?
20. 20.Diya puts ₹8000 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
21. 21.Diya puts ₹8900 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.Diya puts ₹5400 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
23. 23.Find the simple interest on ₹8100 at 10% per year for 3 years (in ₹).
24. 24.In how many years will ₹18200 earn ₹2730 as simple interest at 5% per year?
25. 25.Find the simple interest on ₹2700 at 14% per year for 5 years (in ₹).
26. 26.Diya puts ₹2400 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
27. 27.What sum of money earns ₹2916 simple interest in 3 years at 6% per year (in ₹)?
28. 28.Diya puts ₹13400 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
29. 29.Find the simple interest on ₹19100 at 10% per year for 1 year (in ₹).
30. 30.Diya puts ₹9600 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
31. 31.What sum of money earns ₹5382 simple interest in 3 years at 13% per year (in ₹)?
32. 32.Diya puts ₹9400 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
33. 33.Diya puts ₹15100 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
34. 34.The simple interest on ₹13500 for 1 year is ₹405. What is the rate of interest (% per year)?
35. 35.Find the simple interest on ₹2800 at 2% per year for 4 years (in ₹).
36. 36.Diya puts ₹13300 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.Diya puts ₹15600 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
38. 38.Diya puts ₹15600 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
39. 39.Find the simple interest on ₹8600 at 12% per year for 2 years (in ₹).
40. 40.In how many years will ₹12500 earn ₹5625 as simple interest at 9% per year?

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