Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 135 · 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 ₹10500 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
2. 2.In how many years will ₹18800 earn ₹2256 as simple interest at 12% per year?
3. 3.In how many years will ₹5200 earn ₹624 as simple interest at 3% per year?
4. 4.What sum of money earns ₹4770 simple interest in 3 years at 10% per year (in ₹)?
5. 5.Find the simple interest on ₹18300 at 9% per year for 3 years (in ₹).
6. 6.Diya puts ₹17300 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
7. 7.In how many years will ₹19800 earn ₹10296 as simple interest at 13% per year?
8. 8.In how many years will ₹9000 earn ₹2160 as simple interest at 6% per year?
9. 9.In how many years will ₹7600 earn ₹988 as simple interest at 13% per year?
10. 10.The simple interest on ₹2700 for 3 years is ₹891. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹8800 for 3 years is ₹2112. What is the rate of interest (% per year)?
12. 12.What sum of money earns ₹10860 simple interest in 4 years at 15% per year (in ₹)?
13. 13.Find the simple interest on ₹10000 at 8% per year for 5 years (in ₹).
14. 14.Diya puts ₹3700 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
15. 15.Diya puts ₹6600 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
16. 16.The simple interest on ₹5600 for 1 year is ₹392. What is the rate of interest (% per year)?
17. 17.Diya puts ₹18400 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
18. 18.In how many years will ₹3500 earn ₹245 as simple interest at 7% per year?
19. 19.Diya puts ₹12500 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
20. 20.Find the simple interest on ₹19000 at 13% per year for 1 year (in ₹).
21. 21.Find the simple interest on ₹4200 at 6% per year for 5 years (in ₹).
22. 22.What sum of money earns ₹4080 simple interest in 3 years at 8% per year (in ₹)?
23. 23.Diya puts ₹1900 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
24. 24.Diya puts ₹10500 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
25. 25.In how many years will ₹9000 earn ₹1350 as simple interest at 3% per year?
26. 26.Find the simple interest on ₹17600 at 3% per year for 2 years (in ₹).
27. 27.Diya puts ₹8600 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.Diya puts ₹11800 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
29. 29.Diya puts ₹1300 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
30. 30.What sum of money earns ₹4320 simple interest in 3 years at 8% per year (in ₹)?
31. 31.What sum of money earns ₹3160 simple interest in 2 years at 10% per year (in ₹)?
32. 32.In how many years will ₹3500 earn ₹525 as simple interest at 5% per year?
33. 33.Find the simple interest on ₹11900 at 10% per year for 4 years (in ₹).
34. 34.Diya puts ₹19000 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
35. 35.Diya puts ₹15000 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
36. 36.Find the simple interest on ₹6500 at 6% per year for 2 years (in ₹).
37. 37.In how many years will ₹16800 earn ₹1008 as simple interest at 6% per year?
38. 38.What sum of money earns ₹425 simple interest in 5 years at 5% per year (in ₹)?
39. 39.Diya puts ₹1800 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
40. 40.Find the simple interest on ₹1500 at 14% per year for 5 years (in ₹).

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