Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 89 · 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.Find the simple interest on ₹700 at 10% per year for 1 year (in ₹).
2. 2.Diya puts ₹13700 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
3. 3.Find the simple interest on ₹14600 at 11% per year for 5 years (in ₹).
4. 4.In how many years will ₹4100 earn ₹3075 as simple interest at 15% per year?
5. 5.Find the simple interest on ₹1600 at 11% per year for 4 years (in ₹).
6. 6.What sum of money earns ₹1664 simple interest in 4 years at 8% per year (in ₹)?
7. 7.In how many years will ₹9800 earn ₹1176 as simple interest at 6% per year?
8. 8.Find the simple interest on ₹11700 at 6% per year for 5 years (in ₹).
9. 9.The simple interest on ₹11600 for 4 years is ₹6960. What is the rate of interest (% per year)?
10. 10.What sum of money earns ₹3920 simple interest in 4 years at 5% per year (in ₹)?
11. 11.The simple interest on ₹2700 for 1 year is ₹189. What is the rate of interest (% per year)?
12. 12.Diya puts ₹11900 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
13. 13.Diya puts ₹3200 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
14. 14.What sum of money earns ₹405 simple interest in 1 year at 5% per year (in ₹)?
15. 15.In how many years will ₹5400 earn ₹2970 as simple interest at 11% per year?
16. 16.The simple interest on ₹17900 for 4 years is ₹6444. What is the rate of interest (% per year)?
17. 17.In how many years will ₹10800 earn ₹4860 as simple interest at 9% per year?
18. 18.Find the simple interest on ₹2000 at 3% per year for 1 year (in ₹).
19. 19.Find the simple interest on ₹4400 at 10% per year for 4 years (in ₹).
20. 20.In how many years will ₹9200 earn ₹184 as simple interest at 2% per year?
21. 21.Diya puts ₹19200 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
22. 22.Find the simple interest on ₹9300 at 12% per year for 2 years (in ₹).
23. 23.The simple interest on ₹5300 for 3 years is ₹1749. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹17800 at 9% per year for 3 years (in ₹).
25. 25.The simple interest on ₹5400 for 2 years is ₹972. What is the rate of interest (% per year)?
26. 26.Find the simple interest on ₹13500 at 12% per year for 3 years (in ₹).
27. 27.Diya puts ₹1500 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.In how many years will ₹4700 earn ₹1504 as simple interest at 8% per year?
29. 29.In how many years will ₹14500 earn ₹6960 as simple interest at 12% per year?
30. 30.In how many years will ₹20000 earn ₹600 as simple interest at 3% per year?
31. 31.In how many years will ₹14800 earn ₹5920 as simple interest at 10% per year?
32. 32.Diya puts ₹11500 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
33. 33.Diya puts ₹19200 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
34. 34.What sum of money earns ₹1050 simple interest in 1 year at 6% per year (in ₹)?
35. 35.Find the simple interest on ₹18800 at 13% per year for 5 years (in ₹).
36. 36.Diya puts ₹13900 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
37. 37.The simple interest on ₹14900 for 1 year is ₹1341. What is the rate of interest (% per year)?
38. 38.Find the simple interest on ₹3400 at 6% per year for 5 years (in ₹).
39. 39.Find the simple interest on ₹3600 at 13% per year for 1 year (in ₹).
40. 40.What sum of money earns ₹2400 simple interest in 5 years at 5% per year (in ₹)?

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