Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 486 · 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 ₹3600 earn ₹360 as simple interest at 10% per year?
2. 2.The simple interest on ₹14400 for 2 years is ₹2016. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹900 at 6% per year for 2 years (in ₹).
4. 4.In how many years will ₹11800 earn ₹2360 as simple interest at 5% per year?
5. 5.Find the simple interest on ₹12600 at 12% per year for 5 years (in ₹).
6. 6.In how many years will ₹5500 earn ₹2860 as simple interest at 13% per year?
7. 7.Find the simple interest on ₹6900 at 6% per year for 4 years (in ₹).
8. 8.Diya puts ₹19500 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
9. 9.What sum of money earns ₹6270 simple interest in 5 years at 11% per year (in ₹)?
10. 10.In how many years will ₹10600 earn ₹2120 as simple interest at 4% per year?
11. 11.What sum of money earns ₹6300 simple interest in 5 years at 7% per year (in ₹)?
12. 12.The simple interest on ₹18200 for 3 years is ₹7098. What is the rate of interest (% per year)?
13. 13.What sum of money earns ₹1029 simple interest in 3 years at 7% per year (in ₹)?
14. 14.Find the simple interest on ₹16300 at 6% per year for 3 years (in ₹).
15. 15.What sum of money earns ₹1300 simple interest in 5 years at 10% per year (in ₹)?
16. 16.Find the simple interest on ₹13900 at 12% per year for 2 years (in ₹).
17. 17.Find the simple interest on ₹10400 at 11% per year for 4 years (in ₹).
18. 18.Find the simple interest on ₹15100 at 9% per year for 5 years (in ₹).
19. 19.What sum of money earns ₹330 simple interest in 2 years at 5% per year (in ₹)?
20. 20.Diya puts ₹13700 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Diya puts ₹12800 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.Find the simple interest on ₹3900 at 3% per year for 5 years (in ₹).
23. 23.Diya puts ₹4500 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
24. 24.Diya puts ₹7300 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
25. 25.What sum of money earns ₹1104 simple interest in 4 years at 12% per year (in ₹)?
26. 26.In how many years will ₹6900 earn ₹2484 as simple interest at 12% per year?
27. 27.What sum of money earns ₹1872 simple interest in 2 years at 8% per year (in ₹)?
28. 28.The simple interest on ₹18900 for 5 years is ₹3780. What is the rate of interest (% per year)?
29. 29.What sum of money earns ₹660 simple interest in 1 year at 4% per year (in ₹)?
30. 30.In how many years will ₹10400 earn ₹208 as simple interest at 2% per year?
31. 31.What sum of money earns ₹48 simple interest in 1 year at 4% per year (in ₹)?
32. 32.Diya puts ₹5900 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
33. 33.Diya puts ₹2700 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
34. 34.What sum of money earns ₹480 simple interest in 2 years at 2% per year (in ₹)?
35. 35.In how many years will ₹500 earn ₹10 as simple interest at 2% per year?
36. 36.In how many years will ₹18900 earn ₹8505 as simple interest at 15% per year?
37. 37.Find the simple interest on ₹19400 at 8% per year for 5 years (in ₹).
38. 38.Find the simple interest on ₹5500 at 3% per year for 3 years (in ₹).
39. 39.Find the simple interest on ₹10500 at 10% per year for 3 years (in ₹).
40. 40.Find the simple interest on ₹12700 at 2% per year for 3 years (in ₹).

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