Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 3 · 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 ₹18100 at 5% per year for 1 year (in ₹).
2. 2.What sum of money earns ₹180 simple interest in 4 years at 5% per year (in ₹)?
3. 3.What sum of money earns ₹3836 simple interest in 2 years at 14% per year (in ₹)?
4. 4.Find the simple interest on ₹12400 at 13% per year for 5 years (in ₹).
5. 5.The simple interest on ₹1800 for 1 year is ₹108. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹900 at 13% per year for 3 years (in ₹).
7. 7.The simple interest on ₹4700 for 1 year is ₹141. What is the rate of interest (% per year)?
8. 8.Find the simple interest on ₹9800 at 2% per year for 4 years (in ₹).
9. 9.The simple interest on ₹1400 for 5 years is ₹1050. What is the rate of interest (% per year)?
10. 10.Diya puts ₹18000 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.Find the simple interest on ₹7600 at 13% per year for 3 years (in ₹).
12. 12.The simple interest on ₹15100 for 5 years is ₹3775. What is the rate of interest (% per year)?
13. 13.Find the simple interest on ₹17800 at 13% per year for 5 years (in ₹).
14. 14.Find the simple interest on ₹18700 at 4% per year for 4 years (in ₹).
15. 15.Diya puts ₹15100 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
16. 16.Diya puts ₹15500 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
17. 17.What sum of money earns ₹8415 simple interest in 5 years at 11% per year (in ₹)?
18. 18.What sum of money earns ₹170 simple interest in 1 year at 10% per year (in ₹)?
19. 19.Diya puts ₹14500 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.What sum of money earns ₹3375 simple interest in 5 years at 9% per year (in ₹)?
21. 21.Diya puts ₹19700 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
22. 22.Find the simple interest on ₹1800 at 3% per year for 4 years (in ₹).
23. 23.The simple interest on ₹10700 for 2 years is ₹428. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹18600 at 2% per year for 1 year (in ₹).
25. 25.In how many years will ₹5000 earn ₹200 as simple interest at 2% per year?
26. 26.The simple interest on ₹14300 for 3 years is ₹1287. What is the rate of interest (% per year)?
27. 27.The simple interest on ₹3600 for 3 years is ₹864. What is the rate of interest (% per year)?
28. 28.Diya puts ₹9700 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
29. 29.In how many years will ₹19500 earn ₹1950 as simple interest at 2% per year?
30. 30.Find the simple interest on ₹18700 at 9% per year for 1 year (in ₹).
31. 31.What sum of money earns ₹1625 simple interest in 1 year at 13% per year (in ₹)?
32. 32.In how many years will ₹19200 earn ₹1728 as simple interest at 9% per year?
33. 33.In how many years will ₹11000 earn ₹2640 as simple interest at 12% per year?
34. 34.Diya puts ₹10200 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
35. 35.The simple interest on ₹6200 for 5 years is ₹1240. What is the rate of interest (% per year)?
36. 36.What sum of money earns ₹5488 simple interest in 4 years at 14% per year (in ₹)?
37. 37.Diya puts ₹9200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
38. 38.Find the simple interest on ₹5100 at 15% per year for 5 years (in ₹).
39. 39.The simple interest on ₹15400 for 4 years is ₹9240. What is the rate of interest (% per year)?
40. 40.Diya puts ₹16400 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?

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