Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 606 · 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.The simple interest on ₹3500 for 4 years is ₹420. What is the rate of interest (% per year)?
2. 2.What sum of money earns ₹900 simple interest in 2 years at 5% per year (in ₹)?
3. 3.In how many years will ₹15000 earn ₹1950 as simple interest at 13% per year?
4. 4.What sum of money earns ₹432 simple interest in 3 years at 4% per year (in ₹)?
5. 5.The simple interest on ₹18300 for 1 year is ₹366. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹15200 at 4% per year for 5 years (in ₹).
7. 7.Find the simple interest on ₹7900 at 11% per year for 5 years (in ₹).
8. 8.Diya puts ₹11000 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
9. 9.The simple interest on ₹19700 for 5 years is ₹5910. What is the rate of interest (% per year)?
10. 10.In how many years will ₹9600 earn ₹2496 as simple interest at 13% per year?
11. 11.Find the simple interest on ₹5000 at 4% per year for 1 year (in ₹).
12. 12.In how many years will ₹11400 earn ₹4560 as simple interest at 10% per year?
13. 13.In how many years will ₹8200 earn ₹1230 as simple interest at 15% per year?
14. 14.Diya puts ₹17800 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
15. 15.In how many years will ₹700 earn ₹154 as simple interest at 11% per year?
16. 16.In how many years will ₹7700 earn ₹1540 as simple interest at 5% per year?
17. 17.Diya puts ₹16200 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
18. 18.Diya puts ₹6400 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
19. 19.In how many years will ₹15800 earn ₹2370 as simple interest at 15% per year?
20. 20.Diya puts ₹13300 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Find the simple interest on ₹17800 at 6% per year for 4 years (in ₹).
22. 22.What sum of money earns ₹1185 simple interest in 1 year at 15% per year (in ₹)?
23. 23.The simple interest on ₹3000 for 3 years is ₹720. What is the rate of interest (% per year)?
24. 24.What sum of money earns ₹2072 simple interest in 1 year at 14% per year (in ₹)?
25. 25.Find the simple interest on ₹15100 at 10% per year for 5 years (in ₹).
26. 26.Find the simple interest on ₹5100 at 10% per year for 4 years (in ₹).
27. 27.What sum of money earns ₹314 simple interest in 1 year at 2% per year (in ₹)?
28. 28.The simple interest on ₹4800 for 2 years is ₹672. What is the rate of interest (% per year)?
29. 29.In how many years will ₹1200 earn ₹624 as simple interest at 13% per year?
30. 30.Diya puts ₹18700 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
31. 31.What sum of money earns ₹5130 simple interest in 3 years at 9% per year (in ₹)?
32. 32.Diya puts ₹6500 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
33. 33.In how many years will ₹1700 earn ₹136 as simple interest at 2% per year?
34. 34.What sum of money earns ₹900 simple interest in 5 years at 12% per year (in ₹)?
35. 35.What sum of money earns ₹567 simple interest in 3 years at 9% per year (in ₹)?
36. 36.Find the simple interest on ₹9700 at 3% per year for 1 year (in ₹).
37. 37.In how many years will ₹6000 earn ₹2700 as simple interest at 15% per year?
38. 38.In how many years will ₹10400 earn ₹4576 as simple interest at 11% per year?
39. 39.What sum of money earns ₹1044 simple interest in 1 year at 6% per year (in ₹)?
40. 40.The simple interest on ₹12000 for 1 year is ₹1800. What is the rate of interest (% per year)?

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