Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 815 · 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.What sum of money earns ₹1280 simple interest in 1 year at 10% per year (in ₹)?
2. 2.The simple interest on ₹4600 for 1 year is ₹230. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹5300 at 6% per year for 2 years (in ₹).
4. 4.In how many years will ₹10000 earn ₹2100 as simple interest at 7% per year?
5. 5.What sum of money earns ₹1020 simple interest in 2 years at 15% per year (in ₹)?
6. 6.Find the simple interest on ₹18200 at 5% per year for 1 year (in ₹).
7. 7.What sum of money earns ₹4480 simple interest in 5 years at 8% per year (in ₹)?
8. 8.The simple interest on ₹1300 for 3 years is ₹468. What is the rate of interest (% per year)?
9. 9.In how many years will ₹3200 earn ₹512 as simple interest at 4% per year?
10. 10.What sum of money earns ₹308 simple interest in 4 years at 11% per year (in ₹)?
11. 11.In how many years will ₹4400 earn ₹1056 as simple interest at 8% per year?
12. 12.Find the simple interest on ₹13500 at 5% per year for 5 years (in ₹).
13. 13.What sum of money earns ₹288 simple interest in 3 years at 6% per year (in ₹)?
14. 14.What sum of money earns ₹516 simple interest in 1 year at 3% per year (in ₹)?
15. 15.Find the simple interest on ₹14300 at 5% per year for 5 years (in ₹).
16. 16.Diya puts ₹1200 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.What sum of money earns ₹1504 simple interest in 4 years at 4% per year (in ₹)?
18. 18.Find the simple interest on ₹4300 at 15% per year for 3 years (in ₹).
19. 19.The simple interest on ₹1600 for 1 year is ₹48. What is the rate of interest (% per year)?
20. 20.Find the simple interest on ₹6000 at 15% per year for 3 years (in ₹).
21. 21.Find the simple interest on ₹2400 at 8% per year for 4 years (in ₹).
22. 22.Diya puts ₹3900 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
23. 23.Find the simple interest on ₹14200 at 14% per year for 4 years (in ₹).
24. 24.In how many years will ₹12600 earn ₹7560 as simple interest at 12% per year?
25. 25.Find the simple interest on ₹1200 at 12% per year for 4 years (in ₹).
26. 26.The simple interest on ₹18100 for 1 year is ₹1629. What is the rate of interest (% per year)?
27. 27.Diya puts ₹10200 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.Find the simple interest on ₹5300 at 14% per year for 1 year (in ₹).
29. 29.Find the simple interest on ₹12600 at 13% per year for 3 years (in ₹).
30. 30.What sum of money earns ₹6930 simple interest in 3 years at 15% per year (in ₹)?
31. 31.What sum of money earns ₹2368 simple interest in 2 years at 8% per year (in ₹)?
32. 32.What sum of money earns ₹170 simple interest in 2 years at 5% per year (in ₹)?
33. 33.Diya puts ₹6400 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
34. 34.What sum of money earns ₹1650 simple interest in 5 years at 3% per year (in ₹)?
35. 35.The simple interest on ₹8600 for 2 years is ₹1548. What is the rate of interest (% per year)?
36. 36.Diya puts ₹13300 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.The simple interest on ₹2700 for 3 years is ₹243. What is the rate of interest (% per year)?
38. 38.The simple interest on ₹12900 for 4 years is ₹5160. What is the rate of interest (% per year)?
39. 39.In how many years will ₹10000 earn ₹600 as simple interest at 3% per year?
40. 40.Diya puts ₹19200 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?

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