Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 607 · 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 ₹3000 at 11% per year for 3 years (in ₹).
2. 2.In how many years will ₹4300 earn ₹645 as simple interest at 3% per year?
3. 3.Find the simple interest on ₹12500 at 6% per year for 1 year (in ₹).
4. 4.Find the simple interest on ₹5500 at 2% per year for 5 years (in ₹).
5. 5.In how many years will ₹3000 earn ₹90 as simple interest at 3% per year?
6. 6.In how many years will ₹7000 earn ₹1050 as simple interest at 3% per year?
7. 7.What sum of money earns ₹1062 simple interest in 3 years at 3% per year (in ₹)?
8. 8.Diya puts ₹900 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
9. 9.What sum of money earns ₹1638 simple interest in 1 year at 13% per year (in ₹)?
10. 10.The simple interest on ₹11600 for 4 years is ₹6960. What is the rate of interest (% per year)?
11. 11.Diya puts ₹3200 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
12. 12.The simple interest on ₹3000 for 4 years is ₹480. What is the rate of interest (% per year)?
13. 13.In how many years will ₹18900 earn ₹2268 as simple interest at 6% per year?
14. 14.In how many years will ₹4200 earn ₹210 as simple interest at 5% per year?
15. 15.What sum of money earns ₹114 simple interest in 1 year at 6% per year (in ₹)?
16. 16.Diya puts ₹5100 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
17. 17.The simple interest on ₹15900 for 1 year is ₹1113. What is the rate of interest (% per year)?
18. 18.In how many years will ₹16900 earn ₹12675 as simple interest at 15% per year?
19. 19.Diya puts ₹6200 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.What sum of money earns ₹1995 simple interest in 1 year at 15% per year (in ₹)?
21. 21.Find the simple interest on ₹14400 at 8% per year for 2 years (in ₹).
22. 22.In how many years will ₹17000 earn ₹2720 as simple interest at 4% per year?
23. 23.What sum of money earns ₹140 simple interest in 4 years at 5% per year (in ₹)?
24. 24.In how many years will ₹15900 earn ₹2544 as simple interest at 8% per year?
25. 25.What sum of money earns ₹432 simple interest in 2 years at 12% per year (in ₹)?
26. 26.The simple interest on ₹18500 for 3 years is ₹3885. What is the rate of interest (% per year)?
27. 27.Find the simple interest on ₹15000 at 8% per year for 2 years (in ₹).
28. 28.Diya puts ₹18100 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
29. 29.Find the simple interest on ₹13500 at 12% per year for 2 years (in ₹).
30. 30.The simple interest on ₹10800 for 3 years is ₹1944. What is the rate of interest (% per year)?
31. 31.Diya puts ₹19000 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.In how many years will ₹17100 earn ₹1710 as simple interest at 2% per year?
33. 33.The simple interest on ₹5300 for 2 years is ₹848. What is the rate of interest (% per year)?
34. 34.In how many years will ₹13200 earn ₹1056 as simple interest at 8% per year?
35. 35.Find the simple interest on ₹1000 at 7% per year for 4 years (in ₹).
36. 36.The simple interest on ₹12100 for 1 year is ₹242. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹7700 for 4 years is ₹616. What is the rate of interest (% per year)?
38. 38.In how many years will ₹6600 earn ₹1980 as simple interest at 15% per year?
39. 39.What sum of money earns ₹108 simple interest in 3 years at 3% per year (in ₹)?
40. 40.The simple interest on ₹16400 for 2 years is ₹3280. What is the rate of interest (% per year)?

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