Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 773 · 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 ₹4200 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
2. 2.What sum of money earns ₹1908 simple interest in 3 years at 6% per year (in ₹)?
3. 3.In how many years will ₹8000 earn ₹720 as simple interest at 9% per year?
4. 4.In how many years will ₹16000 earn ₹4800 as simple interest at 10% per year?
5. 5.In how many years will ₹4300 earn ₹387 as simple interest at 9% per year?
6. 6.The simple interest on ₹2100 for 5 years is ₹210. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹13200 for 2 years is ₹3960. What is the rate of interest (% per year)?
8. 8.In how many years will ₹10700 earn ₹428 as simple interest at 2% per year?
9. 9.Find the simple interest on ₹5200 at 4% per year for 5 years (in ₹).
10. 10.In how many years will ₹8600 earn ₹516 as simple interest at 3% per year?
11. 11.Find the simple interest on ₹8000 at 10% per year for 3 years (in ₹).
12. 12.Find the simple interest on ₹12800 at 2% per year for 2 years (in ₹).
13. 13.Find the simple interest on ₹18900 at 13% per year for 5 years (in ₹).
14. 14.Find the simple interest on ₹2700 at 10% per year for 2 years (in ₹).
15. 15.Find the simple interest on ₹15300 at 15% per year for 2 years (in ₹).
16. 16.What sum of money earns ₹836 simple interest in 4 years at 11% per year (in ₹)?
17. 17.What sum of money earns ₹4650 simple interest in 5 years at 5% per year (in ₹)?
18. 18.In how many years will ₹2600 earn ₹546 as simple interest at 7% per year?
19. 19.In how many years will ₹17000 earn ₹4080 as simple interest at 8% per year?
20. 20.In how many years will ₹1600 earn ₹192 as simple interest at 6% per year?
21. 21.Diya puts ₹9400 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
22. 22.The simple interest on ₹10800 for 4 years is ₹6048. What is the rate of interest (% per year)?
23. 23.What sum of money earns ₹1160 simple interest in 1 year at 8% per year (in ₹)?
24. 24.Find the simple interest on ₹3900 at 10% per year for 2 years (in ₹).
25. 25.Find the simple interest on ₹6700 at 15% per year for 4 years (in ₹).
26. 26.The simple interest on ₹9100 for 4 years is ₹4732. What is the rate of interest (% per year)?
27. 27.In how many years will ₹5700 earn ₹855 as simple interest at 3% per year?
28. 28.Find the simple interest on ₹10900 at 7% per year for 1 year (in ₹).
29. 29.The simple interest on ₹14300 for 2 years is ₹1144. What is the rate of interest (% per year)?
30. 30.Diya puts ₹4000 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
31. 31.The simple interest on ₹12600 for 4 years is ₹2520. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹14600 at 10% per year for 1 year (in ₹).
33. 33.What sum of money earns ₹104 simple interest in 1 year at 2% per year (in ₹)?
34. 34.Find the simple interest on ₹12900 at 2% per year for 5 years (in ₹).
35. 35.Diya puts ₹7700 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
36. 36.Find the simple interest on ₹13500 at 10% per year for 5 years (in ₹).
37. 37.In how many years will ₹17700 earn ₹3186 as simple interest at 6% per year?
38. 38.Find the simple interest on ₹2300 at 15% per year for 1 year (in ₹).
39. 39.What sum of money earns ₹10200 simple interest in 5 years at 15% per year (in ₹)?
40. 40.Find the simple interest on ₹16500 at 3% per year for 5 years (in ₹).

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