Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 580 · 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.Diya puts ₹8100 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
2. 2.The simple interest on ₹14600 for 3 years is ₹3942. What is the rate of interest (% per year)?
3. 3.The simple interest on ₹15500 for 4 years is ₹8680. What is the rate of interest (% per year)?
4. 4.What sum of money earns ₹9600 simple interest in 4 years at 12% per year (in ₹)?
5. 5.Diya puts ₹7800 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
6. 6.The simple interest on ₹5400 for 4 years is ₹648. What is the rate of interest (% per year)?
7. 7.In how many years will ₹18400 earn ₹3680 as simple interest at 5% per year?
8. 8.Diya puts ₹19300 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
9. 9.In how many years will ₹11500 earn ₹1035 as simple interest at 3% per year?
10. 10.The simple interest on ₹3500 for 3 years is ₹630. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹5400 for 5 years is ₹540. What is the rate of interest (% per year)?
12. 12.In how many years will ₹9500 earn ₹3420 as simple interest at 9% per year?
13. 13.In how many years will ₹3700 earn ₹740 as simple interest at 10% per year?
14. 14.Find the simple interest on ₹19500 at 2% per year for 1 year (in ₹).
15. 15.Find the simple interest on ₹5200 at 11% per year for 2 years (in ₹).
16. 16.Diya puts ₹2800 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.Find the simple interest on ₹17800 at 5% per year for 3 years (in ₹).
18. 18.The simple interest on ₹19500 for 2 years is ₹3510. What is the rate of interest (% per year)?
19. 19.In how many years will ₹9100 earn ₹5096 as simple interest at 14% per year?
20. 20.Find the simple interest on ₹2200 at 12% per year for 2 years (in ₹).
21. 21.Diya puts ₹8800 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.In how many years will ₹8100 earn ₹4455 as simple interest at 11% per year?
23. 23.The simple interest on ₹900 for 3 years is ₹54. What is the rate of interest (% per year)?
24. 24.In how many years will ₹8700 earn ₹1305 as simple interest at 15% per year?
25. 25.In how many years will ₹7800 earn ₹3120 as simple interest at 8% per year?
26. 26.What sum of money earns ₹2490 simple interest in 3 years at 10% per year (in ₹)?
27. 27.Diya puts ₹16800 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
28. 28.In how many years will ₹900 earn ₹81 as simple interest at 9% per year?
29. 29.Diya puts ₹9300 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
30. 30.The simple interest on ₹3700 for 3 years is ₹888. What is the rate of interest (% per year)?
31. 31.What sum of money earns ₹3402 simple interest in 3 years at 6% per year (in ₹)?
32. 32.What sum of money earns ₹104 simple interest in 1 year at 2% per year (in ₹)?
33. 33.Find the simple interest on ₹13000 at 9% per year for 1 year (in ₹).
34. 34.Diya puts ₹17500 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
35. 35.What sum of money earns ₹1378 simple interest in 1 year at 13% per year (in ₹)?
36. 36.What sum of money earns ₹1375 simple interest in 1 year at 11% per year (in ₹)?
37. 37.Find the simple interest on ₹5300 at 8% per year for 1 year (in ₹).
38. 38.What sum of money earns ₹1708 simple interest in 2 years at 14% per year (in ₹)?
39. 39.The simple interest on ₹7900 for 2 years is ₹1422. What is the rate of interest (% per year)?
40. 40.In how many years will ₹2800 earn ₹672 as simple interest at 12% per year?

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