Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 45 · 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.What sum of money earns ₹858 simple interest in 2 years at 3% per year (in ₹)?
2. 2.The simple interest on ₹8600 for 3 years is ₹516. What is the rate of interest (% per year)?
3. 3.Diya puts ₹13500 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.Diya puts ₹9700 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
5. 5.The simple interest on ₹3800 for 5 years is ₹2280. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹2300 at 13% per year for 4 years (in ₹).
7. 7.In how many years will ₹14300 earn ₹5148 as simple interest at 9% per year?
8. 8.In how many years will ₹16300 earn ₹1467 as simple interest at 3% per year?
9. 9.The simple interest on ₹14200 for 4 years is ₹6248. What is the rate of interest (% per year)?
10. 10.In how many years will ₹3000 earn ₹840 as simple interest at 7% per year?
11. 11.In how many years will ₹18300 earn ₹4758 as simple interest at 13% per year?
12. 12.Find the simple interest on ₹14800 at 2% per year for 1 year (in ₹).
13. 13.Find the simple interest on ₹5600 at 11% per year for 4 years (in ₹).
14. 14.In how many years will ₹11600 earn ₹4640 as simple interest at 10% per year?
15. 15.Diya puts ₹10000 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
16. 16.In how many years will ₹15200 earn ₹4256 as simple interest at 14% per year?
17. 17.In how many years will ₹9700 earn ₹5335 as simple interest at 11% per year?
18. 18.The simple interest on ₹1600 for 3 years is ₹576. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹13900 at 8% per year for 4 years (in ₹).
20. 20.In how many years will ₹18200 earn ₹1820 as simple interest at 5% per year?
21. 21.Find the simple interest on ₹2400 at 9% per year for 5 years (in ₹).
22. 22.Diya puts ₹6800 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.What sum of money earns ₹1860 simple interest in 4 years at 3% per year (in ₹)?
24. 24.In how many years will ₹17800 earn ₹4628 as simple interest at 13% per year?
25. 25.Diya puts ₹16900 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
26. 26.What sum of money earns ₹225 simple interest in 5 years at 5% per year (in ₹)?
27. 27.Diya puts ₹16400 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.Diya puts ₹17800 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
29. 29.Find the simple interest on ₹17500 at 2% per year for 4 years (in ₹).
30. 30.Diya puts ₹6200 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
31. 31.What sum of money earns ₹2052 simple interest in 2 years at 6% per year (in ₹)?
32. 32.In how many years will ₹12200 earn ₹1220 as simple interest at 10% per year?
33. 33.Diya puts ₹7400 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
34. 34.Find the simple interest on ₹19500 at 5% per year for 3 years (in ₹).
35. 35.What sum of money earns ₹250 simple interest in 2 years at 5% per year (in ₹)?
36. 36.Find the simple interest on ₹1400 at 10% per year for 1 year (in ₹).
37. 37.The simple interest on ₹18700 for 1 year is ₹748. What is the rate of interest (% per year)?
38. 38.Find the simple interest on ₹11500 at 3% per year for 3 years (in ₹).
39. 39.Find the simple interest on ₹7600 at 6% per year for 5 years (in ₹).
40. 40.Find the simple interest on ₹19600 at 2% per year for 1 year (in ₹).

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