Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 321 · 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 ₹13800 earn ₹3588 as simple interest at 13% per year?
2. 2.In how many years will ₹800 earn ₹32 as simple interest at 2% per year?
3. 3.Find the simple interest on ₹2300 at 7% per year for 2 years (in ₹).
4. 4.Find the simple interest on ₹4800 at 14% per year for 1 year (in ₹).
5. 5.What sum of money earns ₹2640 simple interest in 4 years at 4% per year (in ₹)?
6. 6.Diya puts ₹3200 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?
7. 7.Diya puts ₹11300 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
8. 8.What sum of money earns ₹5460 simple interest in 2 years at 15% per year (in ₹)?
9. 9.In how many years will ₹1200 earn ₹24 as simple interest at 2% per year?
10. 10.The simple interest on ₹7100 for 1 year is ₹994. What is the rate of interest (% per year)?
11. 11.In how many years will ₹6700 earn ₹536 as simple interest at 4% per year?
12. 12.Find the simple interest on ₹3900 at 6% per year for 2 years (in ₹).
13. 13.What sum of money earns ₹800 simple interest in 5 years at 2% per year (in ₹)?
14. 14.In how many years will ₹3700 earn ₹1036 as simple interest at 14% per year?
15. 15.The simple interest on ₹14400 for 1 year is ₹288. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹12600 at 13% per year for 3 years (in ₹).
17. 17.Diya puts ₹19100 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
18. 18.The simple interest on ₹9100 for 3 years is ₹546. What is the rate of interest (% per year)?
19. 19.What sum of money earns ₹4884 simple interest in 3 years at 11% per year (in ₹)?
20. 20.The simple interest on ₹4600 for 2 years is ₹460. What is the rate of interest (% per year)?
21. 21.What sum of money earns ₹1122 simple interest in 2 years at 11% per year (in ₹)?
22. 22.Diya puts ₹19600 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
23. 23.Find the simple interest on ₹10500 at 5% per year for 3 years (in ₹).
24. 24.Find the simple interest on ₹12500 at 3% per year for 1 year (in ₹).
25. 25.What sum of money earns ₹1830 simple interest in 5 years at 6% per year (in ₹)?
26. 26.Diya puts ₹3800 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
27. 27.Find the simple interest on ₹18500 at 14% per year for 2 years (in ₹).
28. 28.Find the simple interest on ₹13200 at 4% per year for 2 years (in ₹).
29. 29.Find the simple interest on ₹7100 at 11% per year for 5 years (in ₹).
30. 30.What sum of money earns ₹3330 simple interest in 5 years at 9% per year (in ₹)?
31. 31.Find the simple interest on ₹12400 at 3% per year for 3 years (in ₹).
32. 32.Diya puts ₹2000 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
33. 33.Diya puts ₹9500 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
34. 34.In how many years will ₹2700 earn ₹432 as simple interest at 4% per year?
35. 35.The simple interest on ₹6900 for 3 years is ₹3105. What is the rate of interest (% per year)?
36. 36.In how many years will ₹14200 earn ₹3976 as simple interest at 14% per year?
37. 37.Find the simple interest on ₹9300 at 12% per year for 2 years (in ₹).
38. 38.Diya puts ₹5700 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
39. 39.Diya puts ₹20000 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.The simple interest on ₹14100 for 4 years is ₹3948. What is the rate of interest (% per year)?

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