Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 182 · 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 ₹7600 at 9% per year for 5 years (in ₹).
2. 2.In how many years will ₹5100 earn ₹3825 as simple interest at 15% per year?
3. 3.The simple interest on ₹5300 for 4 years is ₹3180. What is the rate of interest (% per year)?
4. 4.In how many years will ₹18100 earn ₹724 as simple interest at 2% per year?
5. 5.The simple interest on ₹1000 for 5 years is ₹450. What is the rate of interest (% per year)?
6. 6.The simple interest on ₹3000 for 3 years is ₹720. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹9300 for 3 years is ₹1395. What is the rate of interest (% per year)?
8. 8.Diya puts ₹15600 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
9. 9.Diya puts ₹1400 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
10. 10.What sum of money earns ₹954 simple interest in 3 years at 6% per year (in ₹)?
11. 11.In how many years will ₹16600 earn ₹1328 as simple interest at 2% per year?
12. 12.Find the simple interest on ₹7500 at 5% per year for 1 year (in ₹).
13. 13.What sum of money earns ₹952 simple interest in 1 year at 7% per year (in ₹)?
14. 14.Find the simple interest on ₹11400 at 8% per year for 4 years (in ₹).
15. 15.Diya puts ₹4400 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
16. 16.The simple interest on ₹13200 for 1 year is ₹528. What is the rate of interest (% per year)?
17. 17.Diya puts ₹4100 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
18. 18.Find the simple interest on ₹15500 at 4% per year for 4 years (in ₹).
19. 19.Find the simple interest on ₹12400 at 2% per year for 3 years (in ₹).
20. 20.Find the simple interest on ₹5200 at 8% per year for 1 year (in ₹).
21. 21.What sum of money earns ₹4455 simple interest in 3 years at 11% per year (in ₹)?
22. 22.What sum of money earns ₹168 simple interest in 1 year at 3% per year (in ₹)?
23. 23.What sum of money earns ₹3410 simple interest in 2 years at 11% per year (in ₹)?
24. 24.What sum of money earns ₹4590 simple interest in 3 years at 10% per year (in ₹)?
25. 25.The simple interest on ₹14200 for 3 years is ₹4686. What is the rate of interest (% per year)?
26. 26.What sum of money earns ₹3630 simple interest in 5 years at 11% per year (in ₹)?
27. 27.Diya puts ₹13900 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.What sum of money earns ₹1029 simple interest in 1 year at 7% per year (in ₹)?
29. 29.Find the simple interest on ₹4400 at 4% per year for 4 years (in ₹).
30. 30.Find the simple interest on ₹2000 at 10% per year for 4 years (in ₹).
31. 31.In how many years will ₹5100 earn ₹408 as simple interest at 4% per year?
32. 32.The simple interest on ₹3000 for 2 years is ₹660. What is the rate of interest (% per year)?
33. 33.The simple interest on ₹17400 for 2 years is ₹3132. What is the rate of interest (% per year)?
34. 34.What sum of money earns ₹2955 simple interest in 5 years at 3% per year (in ₹)?
35. 35.Find the simple interest on ₹12700 at 5% per year for 2 years (in ₹).
36. 36.Find the simple interest on ₹1800 at 10% per year for 1 year (in ₹).
37. 37.What sum of money earns ₹720 simple interest in 1 year at 12% per year (in ₹)?
38. 38.Find the simple interest on ₹4100 at 3% per year for 1 year (in ₹).
39. 39.The simple interest on ₹12300 for 1 year is ₹615. What is the rate of interest (% per year)?
40. 40.Find the simple interest on ₹19300 at 4% per year for 3 years (in ₹).

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