Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 811 · 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.Find the simple interest on ₹3500 at 9% per year for 3 years (in ₹).
2. 2.Find the simple interest on ₹4100 at 15% per year for 1 year (in ₹).
3. 3.Diya puts ₹17400 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
4. 4.In how many years will ₹1200 earn ₹72 as simple interest at 6% per year?
5. 5.Find the simple interest on ₹9000 at 14% per year for 4 years (in ₹).
6. 6.The simple interest on ₹8500 for 2 years is ₹2210. What is the rate of interest (% per year)?
7. 7.What sum of money earns ₹1737 simple interest in 1 year at 9% per year (in ₹)?
8. 8.In how many years will ₹10400 earn ₹3432 as simple interest at 11% per year?
9. 9.The simple interest on ₹19100 for 2 years is ₹3056. What is the rate of interest (% per year)?
10. 10.What sum of money earns ₹152 simple interest in 4 years at 2% per year (in ₹)?
11. 11.What sum of money earns ₹360 simple interest in 1 year at 5% per year (in ₹)?
12. 12.Find the simple interest on ₹8500 at 4% per year for 4 years (in ₹).
13. 13.What sum of money earns ₹306 simple interest in 1 year at 9% per year (in ₹)?
14. 14.What sum of money earns ₹6435 simple interest in 5 years at 9% per year (in ₹)?
15. 15.Diya puts ₹14400 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
16. 16.What sum of money earns ₹360 simple interest in 2 years at 12% per year (in ₹)?
17. 17.What sum of money earns ₹7245 simple interest in 3 years at 15% per year (in ₹)?
18. 18.Find the simple interest on ₹16000 at 8% per year for 2 years (in ₹).
19. 19.The simple interest on ₹3900 for 1 year is ₹468. What is the rate of interest (% per year)?
20. 20.The simple interest on ₹19800 for 3 years is ₹2970. What is the rate of interest (% per year)?
21. 21.The simple interest on ₹16400 for 2 years is ₹984. What is the rate of interest (% per year)?
22. 22.In how many years will ₹12800 earn ₹8960 as simple interest at 14% per year?
23. 23.The simple interest on ₹3300 for 1 year is ₹66. What is the rate of interest (% per year)?
24. 24.Diya puts ₹20000 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
25. 25.The simple interest on ₹13900 for 1 year is ₹1112. What is the rate of interest (% per year)?
26. 26.Diya puts ₹9200 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
27. 27.Find the simple interest on ₹4100 at 7% per year for 4 years (in ₹).
28. 28.Find the simple interest on ₹1400 at 15% per year for 2 years (in ₹).
29. 29.Diya puts ₹5500 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
30. 30.The simple interest on ₹10900 for 1 year is ₹327. What is the rate of interest (% per year)?
31. 31.Diya puts ₹3900 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.Diya puts ₹8400 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
33. 33.What sum of money earns ₹1120 simple interest in 5 years at 4% per year (in ₹)?
34. 34.Find the simple interest on ₹14800 at 8% per year for 2 years (in ₹).
35. 35.In how many years will ₹1200 earn ₹432 as simple interest at 9% per year?
36. 36.Diya puts ₹5800 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.Find the simple interest on ₹5200 at 15% per year for 3 years (in ₹).
38. 38.Find the simple interest on ₹13500 at 12% per year for 4 years (in ₹).
39. 39.Find the simple interest on ₹7900 at 7% per year for 4 years (in ₹).
40. 40.Find the simple interest on ₹18100 at 6% per year for 5 years (in ₹).

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