Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 670 · 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 ₹72 simple interest in 2 years at 3% per year (in ₹)?
2. 2.Find the simple interest on ₹7700 at 11% per year for 1 year (in ₹).
3. 3.Find the simple interest on ₹11000 at 8% per year for 5 years (in ₹).
4. 4.The simple interest on ₹16500 for 1 year is ₹1320. What is the rate of interest (% per year)?
5. 5.Find the simple interest on ₹13200 at 9% per year for 5 years (in ₹).
6. 6.Find the simple interest on ₹4300 at 9% per year for 2 years (in ₹).
7. 7.Find the simple interest on ₹1700 at 6% per year for 5 years (in ₹).
8. 8.Find the simple interest on ₹6400 at 10% per year for 4 years (in ₹).
9. 9.The simple interest on ₹4900 for 4 years is ₹2548. What is the rate of interest (% per year)?
10. 10.What sum of money earns ₹1098 simple interest in 1 year at 6% per year (in ₹)?
11. 11.In how many years will ₹1400 earn ₹168 as simple interest at 6% per year?
12. 12.Diya puts ₹8600 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.Diya puts ₹18200 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
14. 14.The simple interest on ₹7800 for 3 years is ₹3276. What is the rate of interest (% per year)?
15. 15.Diya puts ₹5900 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
16. 16.The simple interest on ₹7500 for 5 years is ₹1500. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹13100 at 4% per year for 3 years (in ₹).
18. 18.The simple interest on ₹9500 for 2 years is ₹1140. What is the rate of interest (% per year)?
19. 19.Diya puts ₹12800 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
20. 20.Find the simple interest on ₹17200 at 13% per year for 5 years (in ₹).
21. 21.Find the simple interest on ₹2300 at 13% per year for 4 years (in ₹).
22. 22.In how many years will ₹6800 earn ₹5100 as simple interest at 15% per year?
23. 23.What sum of money earns ₹1158 simple interest in 1 year at 6% per year (in ₹)?
24. 24.In how many years will ₹19600 earn ₹5488 as simple interest at 7% per year?
25. 25.Diya puts ₹4600 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
26. 26.Find the simple interest on ₹17500 at 7% per year for 3 years (in ₹).
27. 27.What sum of money earns ₹7520 simple interest in 5 years at 8% per year (in ₹)?
28. 28.In how many years will ₹3800 earn ₹418 as simple interest at 11% per year?
29. 29.In how many years will ₹17700 earn ₹1062 as simple interest at 6% per year?
30. 30.What sum of money earns ₹3780 simple interest in 4 years at 5% per year (in ₹)?
31. 31.Find the simple interest on ₹3100 at 3% per year for 3 years (in ₹).
32. 32.Diya puts ₹2100 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
33. 33.Diya puts ₹18400 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
34. 34.What sum of money earns ₹896 simple interest in 4 years at 8% per year (in ₹)?
35. 35.The simple interest on ₹3000 for 2 years is ₹120. What is the rate of interest (% per year)?
36. 36.What sum of money earns ₹1960 simple interest in 4 years at 14% per year (in ₹)?
37. 37.Diya puts ₹18300 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
38. 38.In how many years will ₹18700 earn ₹1122 as simple interest at 6% per year?
39. 39.The simple interest on ₹8100 for 3 years is ₹729. What is the rate of interest (% per year)?
40. 40.In how many years will ₹18700 earn ₹12155 as simple interest at 13% per year?

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