Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 326 · 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 ₹11900 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.The simple interest on ₹12000 for 5 years is ₹4800. What is the rate of interest (% per year)?
3. 3.What sum of money earns ₹1932 simple interest in 3 years at 14% per year (in ₹)?
4. 4.In how many years will ₹4600 earn ₹1380 as simple interest at 15% per year?
5. 5.Diya puts ₹500 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
6. 6.Find the simple interest on ₹12900 at 7% per year for 2 years (in ₹).
7. 7.What sum of money earns ₹4550 simple interest in 5 years at 14% per year (in ₹)?
8. 8.Find the simple interest on ₹1300 at 10% per year for 1 year (in ₹).
9. 9.In how many years will ₹700 earn ₹280 as simple interest at 10% per year?
10. 10.In how many years will ₹7000 earn ₹420 as simple interest at 3% per year?
11. 11.Diya puts ₹17600 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
12. 12.In how many years will ₹2500 earn ₹1875 as simple interest at 15% per year?
13. 13.In how many years will ₹15000 earn ₹8250 as simple interest at 11% per year?
14. 14.Find the simple interest on ₹18400 at 7% per year for 3 years (in ₹).
15. 15.Diya puts ₹11200 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
16. 16.Diya puts ₹4400 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
17. 17.Find the simple interest on ₹9500 at 2% per year for 1 year (in ₹).
18. 18.The simple interest on ₹19000 for 1 year is ₹2280. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹7700 at 8% per year for 2 years (in ₹).
20. 20.Diya puts ₹6300 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
21. 21.Find the simple interest on ₹5700 at 8% per year for 3 years (in ₹).
22. 22.Find the simple interest on ₹8800 at 5% per year for 4 years (in ₹).
23. 23.The simple interest on ₹1600 for 3 years is ₹144. What is the rate of interest (% per year)?
24. 24.Diya puts ₹6200 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
25. 25.Find the simple interest on ₹18400 at 3% per year for 2 years (in ₹).
26. 26.Diya puts ₹1600 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
27. 27.Find the simple interest on ₹13400 at 6% per year for 1 year (in ₹).
28. 28.Find the simple interest on ₹18600 at 4% per year for 4 years (in ₹).
29. 29.In how many years will ₹6700 earn ₹402 as simple interest at 2% per year?
30. 30.What sum of money earns ₹2196 simple interest in 1 year at 12% per year (in ₹)?
31. 31.Diya puts ₹10500 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
32. 32.Find the simple interest on ₹9300 at 3% per year for 2 years (in ₹).
33. 33.Find the simple interest on ₹14300 at 2% per year for 5 years (in ₹).
34. 34.In how many years will ₹7200 earn ₹432 as simple interest at 2% per year?
35. 35.In how many years will ₹5900 earn ₹1770 as simple interest at 10% per year?
36. 36.In how many years will ₹15200 earn ₹4104 as simple interest at 9% per year?
37. 37.What sum of money earns ₹7536 simple interest in 4 years at 12% per year (in ₹)?
38. 38.Diya puts ₹9800 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
39. 39.Find the simple interest on ₹7700 at 2% per year for 3 years (in ₹).
40. 40.Diya puts ₹12100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?

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