Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 310 · 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.The simple interest on ₹13500 for 4 years is ₹8100. What is the rate of interest (% per year)?
2. 2.The simple interest on ₹19800 for 5 years is ₹1980. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹10800 at 6% per year for 2 years (in ₹).
4. 4.Diya puts ₹3400 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
5. 5.Find the simple interest on ₹6400 at 7% per year for 4 years (in ₹).
6. 6.What sum of money earns ₹6336 simple interest in 3 years at 12% per year (in ₹)?
7. 7.What sum of money earns ₹6965 simple interest in 5 years at 7% per year (in ₹)?
8. 8.What sum of money earns ₹255 simple interest in 1 year at 5% per year (in ₹)?
9. 9.Diya puts ₹8600 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
10. 10.In how many years will ₹500 earn ₹50 as simple interest at 5% per year?
11. 11.Diya puts ₹1100 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
12. 12.In how many years will ₹2700 earn ₹216 as simple interest at 2% per year?
13. 13.In how many years will ₹10800 earn ₹648 as simple interest at 6% per year?
14. 14.What sum of money earns ₹5544 simple interest in 2 years at 14% per year (in ₹)?
15. 15.The simple interest on ₹4800 for 2 years is ₹288. What is the rate of interest (% per year)?
16. 16.The simple interest on ₹18500 for 4 years is ₹4440. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹11600 at 11% per year for 3 years (in ₹).
18. 18.Find the simple interest on ₹6000 at 13% per year for 2 years (in ₹).
19. 19.Find the simple interest on ₹16200 at 4% per year for 5 years (in ₹).
20. 20.What sum of money earns ₹770 simple interest in 5 years at 14% per year (in ₹)?
21. 21.What sum of money earns ₹4635 simple interest in 3 years at 15% per year (in ₹)?
22. 22.Find the simple interest on ₹9900 at 4% per year for 2 years (in ₹).
23. 23.In how many years will ₹8200 earn ₹2952 as simple interest at 12% per year?
24. 24.Diya puts ₹1500 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.Find the simple interest on ₹6800 at 2% per year for 4 years (in ₹).
26. 26.Find the simple interest on ₹4800 at 9% per year for 4 years (in ₹).
27. 27.What sum of money earns ₹1276 simple interest in 4 years at 11% per year (in ₹)?
28. 28.The simple interest on ₹4000 for 5 years is ₹1800. What is the rate of interest (% per year)?
29. 29.Diya puts ₹15900 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.Diya puts ₹3400 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
31. 31.Find the simple interest on ₹3200 at 5% per year for 1 year (in ₹).
32. 32.Find the simple interest on ₹7600 at 10% per year for 4 years (in ₹).
33. 33.What sum of money earns ₹7065 simple interest in 5 years at 9% per year (in ₹)?
34. 34.What sum of money earns ₹2550 simple interest in 3 years at 5% per year (in ₹)?
35. 35.What sum of money earns ₹1092 simple interest in 1 year at 7% per year (in ₹)?
36. 36.Find the simple interest on ₹15400 at 3% per year for 5 years (in ₹).
37. 37.Diya puts ₹6600 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
38. 38.Find the simple interest on ₹11600 at 7% per year for 1 year (in ₹).
39. 39.In how many years will ₹6600 earn ₹594 as simple interest at 9% per year?
40. 40.What sum of money earns ₹534 simple interest in 2 years at 3% per year (in ₹)?

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