Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 709 · 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 ₹3800 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
2. 2.The simple interest on ₹18600 for 5 years is ₹4650. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹5700 at 3% per year for 1 year (in ₹).
4. 4.In how many years will ₹14700 earn ₹2205 as simple interest at 3% per year?
5. 5.What sum of money earns ₹2121 simple interest in 3 years at 7% per year (in ₹)?
6. 6.The simple interest on ₹19100 for 4 years is ₹3056. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹6100 for 4 years is ₹2684. What is the rate of interest (% per year)?
8. 8.In how many years will ₹14600 earn ₹1168 as simple interest at 2% per year?
9. 9.Diya puts ₹19300 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
10. 10.Find the simple interest on ₹12000 at 9% per year for 2 years (in ₹).
11. 11.Diya puts ₹11200 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
12. 12.In how many years will ₹1400 earn ₹616 as simple interest at 11% per year?
13. 13.The simple interest on ₹4700 for 5 years is ₹1880. What is the rate of interest (% per year)?
14. 14.Find the simple interest on ₹12900 at 13% per year for 4 years (in ₹).
15. 15.The simple interest on ₹10100 for 2 years is ₹1212. What is the rate of interest (% per year)?
16. 16.In how many years will ₹5800 earn ₹4060 as simple interest at 14% per year?
17. 17.What sum of money earns ₹1200 simple interest in 1 year at 8% per year (in ₹)?
18. 18.Diya puts ₹11000 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
19. 19.Find the simple interest on ₹3900 at 15% per year for 1 year (in ₹).
20. 20.The simple interest on ₹12900 for 5 years is ₹7095. What is the rate of interest (% per year)?
21. 21.Find the simple interest on ₹13800 at 14% per year for 1 year (in ₹).
22. 22.What sum of money earns ₹1050 simple interest in 2 years at 7% per year (in ₹)?
23. 23.What sum of money earns ₹3300 simple interest in 5 years at 6% per year (in ₹)?
24. 24.Diya puts ₹16500 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
25. 25.What sum of money earns ₹4293 simple interest in 3 years at 9% per year (in ₹)?
26. 26.Diya puts ₹16800 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
27. 27.The simple interest on ₹9800 for 5 years is ₹1470. What is the rate of interest (% per year)?
28. 28.In how many years will ₹2300 earn ₹46 as simple interest at 2% per year?
29. 29.In how many years will ₹19800 earn ₹4752 as simple interest at 6% per year?
30. 30.In how many years will ₹16300 earn ₹2608 as simple interest at 8% per year?
31. 31.What sum of money earns ₹216 simple interest in 2 years at 2% per year (in ₹)?
32. 32.In how many years will ₹11200 earn ₹1680 as simple interest at 3% per year?
33. 33.Find the simple interest on ₹13300 at 15% per year for 4 years (in ₹).
34. 34.Find the simple interest on ₹19300 at 3% per year for 1 year (in ₹).
35. 35.Find the simple interest on ₹11500 at 7% per year for 4 years (in ₹).
36. 36.In how many years will ₹7400 earn ₹444 as simple interest at 3% per year?
37. 37.What sum of money earns ₹2100 simple interest in 2 years at 7% per year (in ₹)?
38. 38.In how many years will ₹15200 earn ₹6080 as simple interest at 8% per year?
39. 39.The simple interest on ₹19700 for 5 years is ₹14775. What is the rate of interest (% per year)?
40. 40.Find the simple interest on ₹4600 at 9% per year for 5 years (in ₹).

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