Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 32 · 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 ₹504 simple interest in 4 years at 6% per year (in ₹)?
2. 2.In how many years will ₹7700 earn ₹1078 as simple interest at 14% per year?
3. 3.Diya puts ₹6600 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.What sum of money earns ₹2130 simple interest in 3 years at 10% per year (in ₹)?
5. 5.Find the simple interest on ₹18300 at 2% per year for 1 year (in ₹).
6. 6.Diya puts ₹4200 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
7. 7.What sum of money earns ₹441 simple interest in 1 year at 7% per year (in ₹)?
8. 8.The simple interest on ₹4100 for 3 years is ₹1107. What is the rate of interest (% per year)?
9. 9.Find the simple interest on ₹11000 at 15% per year for 1 year (in ₹).
10. 10.Find the simple interest on ₹18700 at 13% per year for 1 year (in ₹).
11. 11.Find the simple interest on ₹17400 at 15% per year for 4 years (in ₹).
12. 12.What sum of money earns ₹5211 simple interest in 3 years at 9% per year (in ₹)?
13. 13.In how many years will ₹18300 earn ₹10980 as simple interest at 15% per year?
14. 14.In how many years will ₹16200 earn ₹5832 as simple interest at 12% per year?
15. 15.In how many years will ₹10700 earn ₹2568 as simple interest at 8% per year?
16. 16.In how many years will ₹17500 earn ₹1050 as simple interest at 3% per year?
17. 17.Diya puts ₹4500 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
18. 18.Find the simple interest on ₹1500 at 14% per year for 3 years (in ₹).
19. 19.Find the simple interest on ₹15900 at 9% per year for 2 years (in ₹).
20. 20.In how many years will ₹8800 earn ₹3872 as simple interest at 11% per year?
21. 21.Diya puts ₹6600 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
22. 22.Diya puts ₹4900 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
23. 23.Find the simple interest on ₹2600 at 12% per year for 1 year (in ₹).
24. 24.Find the simple interest on ₹3600 at 7% per year for 5 years (in ₹).
25. 25.In how many years will ₹8300 earn ₹2988 as simple interest at 9% per year?
26. 26.The simple interest on ₹19600 for 4 years is ₹9408. What is the rate of interest (% per year)?
27. 27.Find the simple interest on ₹13400 at 13% per year for 1 year (in ₹).
28. 28.Find the simple interest on ₹17500 at 5% per year for 2 years (in ₹).
29. 29.The simple interest on ₹12700 for 3 years is ₹2667. What is the rate of interest (% per year)?
30. 30.Diya puts ₹11700 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
31. 31.Diya puts ₹15900 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
32. 32.The simple interest on ₹16600 for 4 years is ₹8632. What is the rate of interest (% per year)?
33. 33.Diya puts ₹14500 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
34. 34.Find the simple interest on ₹4600 at 5% per year for 4 years (in ₹).
35. 35.Find the simple interest on ₹18400 at 3% per year for 2 years (in ₹).
36. 36.Diya puts ₹5300 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
37. 37.What sum of money earns ₹3136 simple interest in 4 years at 4% per year (in ₹)?
38. 38.Find the simple interest on ₹11600 at 11% per year for 3 years (in ₹).
39. 39.Find the simple interest on ₹2600 at 6% per year for 2 years (in ₹).
40. 40.The simple interest on ₹18000 for 5 years is ₹1800. What is the rate of interest (% per year)?

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