Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 103 · 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 ₹10100 earn ₹606 as simple interest at 3% per year?
2. 2.The simple interest on ₹7400 for 2 years is ₹2072. What is the rate of interest (% per year)?
3. 3.The simple interest on ₹11000 for 2 years is ₹3080. What is the rate of interest (% per year)?
4. 4.What sum of money earns ₹306 simple interest in 1 year at 6% per year (in ₹)?
5. 5.Diya puts ₹7800 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
6. 6.In how many years will ₹13600 earn ₹1632 as simple interest at 4% per year?
7. 7.Find the simple interest on ₹9600 at 5% per year for 2 years (in ₹).
8. 8.Find the simple interest on ₹15600 at 12% per year for 1 year (in ₹).
9. 9.Find the simple interest on ₹600 at 14% per year for 2 years (in ₹).
10. 10.What sum of money earns ₹74 simple interest in 1 year at 2% per year (in ₹)?
11. 11.In how many years will ₹16600 earn ₹4648 as simple interest at 14% per year?
12. 12.The simple interest on ₹18000 for 2 years is ₹2880. What is the rate of interest (% per year)?
13. 13.Find the simple interest on ₹13000 at 14% per year for 2 years (in ₹).
14. 14.Find the simple interest on ₹6000 at 5% per year for 3 years (in ₹).
15. 15.The simple interest on ₹11000 for 4 years is ₹6160. What is the rate of interest (% per year)?
16. 16.The simple interest on ₹11800 for 1 year is ₹944. What is the rate of interest (% per year)?
17. 17.In how many years will ₹7200 earn ₹864 as simple interest at 12% per year?
18. 18.Find the simple interest on ₹1000 at 8% per year for 5 years (in ₹).
19. 19.Find the simple interest on ₹5700 at 10% per year for 2 years (in ₹).
20. 20.The simple interest on ₹14800 for 3 years is ₹3552. What is the rate of interest (% per year)?
21. 21.In how many years will ₹13400 earn ₹4824 as simple interest at 12% per year?
22. 22.Find the simple interest on ₹17000 at 2% per year for 4 years (in ₹).
23. 23.Diya puts ₹7100 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
24. 24.Find the simple interest on ₹3800 at 2% per year for 2 years (in ₹).
25. 25.The simple interest on ₹15300 for 1 year is ₹1683. What is the rate of interest (% per year)?
26. 26.What sum of money earns ₹2499 simple interest in 3 years at 7% per year (in ₹)?
27. 27.Find the simple interest on ₹17000 at 4% per year for 5 years (in ₹).
28. 28.The simple interest on ₹18700 for 2 years is ₹4114. What is the rate of interest (% per year)?
29. 29.In how many years will ₹7400 earn ₹3330 as simple interest at 15% per year?
30. 30.The simple interest on ₹6800 for 4 years is ₹2448. What is the rate of interest (% per year)?
31. 31.Find the simple interest on ₹3000 at 2% per year for 3 years (in ₹).
32. 32.Find the simple interest on ₹4000 at 12% per year for 4 years (in ₹).
33. 33.Find the simple interest on ₹7500 at 3% per year for 1 year (in ₹).
34. 34.Find the simple interest on ₹16000 at 11% per year for 2 years (in ₹).
35. 35.In how many years will ₹4100 earn ₹1066 as simple interest at 13% per year?
36. 36.Find the simple interest on ₹14800 at 2% per year for 1 year (in ₹).
37. 37.Diya puts ₹8700 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
38. 38.The simple interest on ₹13800 for 1 year is ₹690. What is the rate of interest (% per year)?
39. 39.Diya puts ₹1000 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
40. 40.The simple interest on ₹19700 for 2 years is ₹5516. What is the rate of interest (% per year)?

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