Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 70 · 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.In how many years will ₹11900 earn ₹5950 as simple interest at 10% per year?
2. 2.Find the simple interest on ₹10900 at 5% per year for 5 years (in ₹).
3. 3.Find the simple interest on ₹1400 at 8% per year for 3 years (in ₹).
4. 4.In how many years will ₹19800 earn ₹11880 as simple interest at 12% per year?
5. 5.Diya puts ₹9900 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
6. 6.In how many years will ₹800 earn ₹336 as simple interest at 14% per year?
7. 7.What sum of money earns ₹3892 simple interest in 2 years at 14% per year (in ₹)?
8. 8.Find the simple interest on ₹6000 at 8% per year for 1 year (in ₹).
9. 9.Find the simple interest on ₹11500 at 9% per year for 3 years (in ₹).
10. 10.What sum of money earns ₹8700 simple interest in 5 years at 10% per year (in ₹)?
11. 11.In how many years will ₹1500 earn ₹540 as simple interest at 9% per year?
12. 12.Diya puts ₹13900 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
13. 13.Find the simple interest on ₹10200 at 11% per year for 1 year (in ₹).
14. 14.Diya puts ₹6800 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
15. 15.In how many years will ₹9400 earn ₹2820 as simple interest at 15% per year?
16. 16.Diya puts ₹15400 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
17. 17.In how many years will ₹19100 earn ₹764 as simple interest at 2% per year?
18. 18.The simple interest on ₹13500 for 2 years is ₹4050. What is the rate of interest (% per year)?
19. 19.In how many years will ₹4200 earn ₹1092 as simple interest at 13% per year?
20. 20.Find the simple interest on ₹9300 at 2% per year for 1 year (in ₹).
21. 21.What sum of money earns ₹736 simple interest in 1 year at 8% per year (in ₹)?
22. 22.What sum of money earns ₹1224 simple interest in 3 years at 12% per year (in ₹)?
23. 23.The simple interest on ₹17600 for 3 years is ₹5280. What is the rate of interest (% per year)?
24. 24.In how many years will ₹15800 earn ₹7110 as simple interest at 9% per year?
25. 25.What sum of money earns ₹12525 simple interest in 5 years at 15% per year (in ₹)?
26. 26.Diya puts ₹8500 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
27. 27.Diya puts ₹13900 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
28. 28.In how many years will ₹19800 earn ₹2970 as simple interest at 15% per year?
29. 29.Find the simple interest on ₹10000 at 9% per year for 1 year (in ₹).
30. 30.In how many years will ₹1700 earn ₹187 as simple interest at 11% per year?
31. 31.In how many years will ₹7000 earn ₹1540 as simple interest at 11% per year?
32. 32.The simple interest on ₹5300 for 5 years is ₹3445. What is the rate of interest (% per year)?
33. 33.Diya puts ₹9900 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
34. 34.The simple interest on ₹19200 for 4 years is ₹3072. What is the rate of interest (% per year)?
35. 35.Diya puts ₹13600 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
36. 36.The simple interest on ₹1500 for 2 years is ₹300. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹1100 at 11% per year for 5 years (in ₹).
38. 38.What sum of money earns ₹864 simple interest in 4 years at 4% per year (in ₹)?
39. 39.Find the simple interest on ₹16500 at 11% per year for 3 years (in ₹).
40. 40.In how many years will ₹4100 earn ₹984 as simple interest at 12% per year?

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