Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 664 · 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.What sum of money earns ₹1224 simple interest in 4 years at 3% per year (in ₹)?
2. 2.The simple interest on ₹2500 for 2 years is ₹100. What is the rate of interest (% per year)?
3. 3.What sum of money earns ₹490 simple interest in 1 year at 5% per year (in ₹)?
4. 4.Diya puts ₹2000 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
5. 5.What sum of money earns ₹2292 simple interest in 1 year at 12% per year (in ₹)?
6. 6.In how many years will ₹1100 earn ₹550 as simple interest at 10% per year?
7. 7.In how many years will ₹10800 earn ₹648 as simple interest at 2% per year?
8. 8.In how many years will ₹19500 earn ₹10920 as simple interest at 14% per year?
9. 9.Diya puts ₹17500 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
10. 10.The simple interest on ₹1200 for 5 years is ₹840. What is the rate of interest (% per year)?
11. 11.In how many years will ₹18200 earn ₹910 as simple interest at 5% per year?
12. 12.In how many years will ₹6800 earn ₹340 as simple interest at 5% per year?
13. 13.Find the simple interest on ₹12800 at 13% per year for 2 years (in ₹).
14. 14.Diya puts ₹11700 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
15. 15.The simple interest on ₹18600 for 3 years is ₹1116. What is the rate of interest (% per year)?
16. 16.Diya puts ₹8200 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.What sum of money earns ₹2862 simple interest in 2 years at 9% per year (in ₹)?
18. 18.Diya puts ₹19900 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.In how many years will ₹500 earn ₹40 as simple interest at 2% per year?
20. 20.Find the simple interest on ₹2500 at 15% per year for 5 years (in ₹).
21. 21.The simple interest on ₹17900 for 3 years is ₹5370. What is the rate of interest (% per year)?
22. 22.Diya puts ₹3800 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
23. 23.In how many years will ₹14500 earn ₹2175 as simple interest at 3% per year?
24. 24.Find the simple interest on ₹8900 at 2% per year for 2 years (in ₹).
25. 25.What sum of money earns ₹2820 simple interest in 5 years at 3% per year (in ₹)?
26. 26.In how many years will ₹12000 earn ₹1920 as simple interest at 4% per year?
27. 27.Find the simple interest on ₹10600 at 10% per year for 3 years (in ₹).
28. 28.The simple interest on ₹1400 for 3 years is ₹84. What is the rate of interest (% per year)?
29. 29.In how many years will ₹2800 earn ₹560 as simple interest at 4% per year?
30. 30.Find the simple interest on ₹1300 at 3% per year for 2 years (in ₹).
31. 31.Diya puts ₹13900 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
32. 32.The simple interest on ₹6400 for 1 year is ₹896. What is the rate of interest (% per year)?
33. 33.Find the simple interest on ₹7100 at 3% per year for 5 years (in ₹).
34. 34.Diya puts ₹6100 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
35. 35.Find the simple interest on ₹10800 at 10% per year for 3 years (in ₹).
36. 36.The simple interest on ₹13600 for 5 years is ₹9520. What is the rate of interest (% per year)?
37. 37.In how many years will ₹2000 earn ₹400 as simple interest at 4% per year?
38. 38.Find the simple interest on ₹16000 at 2% per year for 2 years (in ₹).
39. 39.Diya puts ₹1200 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
40. 40.Diya puts ₹5700 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?

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