Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 906 · 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.The simple interest on ₹2400 for 4 years is ₹1344. What is the rate of interest (% per year)?
2. 2.What sum of money earns ₹2466 simple interest in 2 years at 9% per year (in ₹)?
3. 3.Find the simple interest on ₹16500 at 4% per year for 1 year (in ₹).
4. 4.Diya puts ₹1700 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
5. 5.Diya puts ₹10700 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
6. 6.Find the simple interest on ₹800 at 9% per year for 1 year (in ₹).
7. 7.Find the simple interest on ₹15500 at 10% per year for 5 years (in ₹).
8. 8.In how many years will ₹14500 earn ₹2320 as simple interest at 8% per year?
9. 9.Diya puts ₹2500 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
10. 10.Find the simple interest on ₹3800 at 12% per year for 5 years (in ₹).
11. 11.What sum of money earns ₹570 simple interest in 2 years at 5% per year (in ₹)?
12. 12.In how many years will ₹10600 earn ₹1590 as simple interest at 5% per year?
13. 13.Diya puts ₹8600 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
14. 14.In how many years will ₹11400 earn ₹3420 as simple interest at 10% per year?
15. 15.In how many years will ₹4900 earn ₹637 as simple interest at 13% per year?
16. 16.In how many years will ₹6500 earn ₹1820 as simple interest at 7% per year?
17. 17.What sum of money earns ₹216 simple interest in 3 years at 8% per year (in ₹)?
18. 18.What sum of money earns ₹705 simple interest in 5 years at 3% per year (in ₹)?
19. 19.The simple interest on ₹16800 for 1 year is ₹1680. What is the rate of interest (% per year)?
20. 20.Find the simple interest on ₹9100 at 2% per year for 5 years (in ₹).
21. 21.Find the simple interest on ₹3300 at 4% per year for 4 years (in ₹).
22. 22.The simple interest on ₹16500 for 4 years is ₹9900. What is the rate of interest (% per year)?
23. 23.What sum of money earns ₹720 simple interest in 4 years at 15% per year (in ₹)?
24. 24.The simple interest on ₹16800 for 3 years is ₹3528. What is the rate of interest (% per year)?
25. 25.The simple interest on ₹2400 for 1 year is ₹336. What is the rate of interest (% per year)?
26. 26.The simple interest on ₹14200 for 4 years is ₹8520. What is the rate of interest (% per year)?
27. 27.Diya puts ₹12200 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.What sum of money earns ₹588 simple interest in 3 years at 4% per year (in ₹)?
29. 29.In how many years will ₹4600 earn ₹1288 as simple interest at 7% per year?
30. 30.Diya puts ₹14700 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
31. 31.In how many years will ₹13000 earn ₹4550 as simple interest at 7% per year?
32. 32.The simple interest on ₹4300 for 5 years is ₹3010. What is the rate of interest (% per year)?
33. 33.What sum of money earns ₹1218 simple interest in 1 year at 7% per year (in ₹)?
34. 34.Diya puts ₹9900 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
35. 35.What sum of money earns ₹7788 simple interest in 4 years at 11% per year (in ₹)?
36. 36.What sum of money earns ₹1833 simple interest in 3 years at 13% per year (in ₹)?
37. 37.What sum of money earns ₹4779 simple interest in 3 years at 9% per year (in ₹)?
38. 38.Find the simple interest on ₹7300 at 9% per year for 4 years (in ₹).
39. 39.The simple interest on ₹2800 for 4 years is ₹1456. What is the rate of interest (% per year)?
40. 40.The simple interest on ₹9100 for 2 years is ₹1274. What is the rate of interest (% per year)?

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