Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 889 · 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.In how many years will ₹16500 earn ₹7920 as simple interest at 12% per year?
2. 2.What sum of money earns ₹150 simple interest in 1 year at 15% per year (in ₹)?
3. 3.Find the simple interest on ₹10300 at 5% per year for 1 year (in ₹).
4. 4.What sum of money earns ₹848 simple interest in 2 years at 4% per year (in ₹)?
5. 5.In how many years will ₹2000 earn ₹200 as simple interest at 2% per year?
6. 6.The simple interest on ₹4900 for 4 years is ₹1568. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹3200 for 1 year is ₹416. What is the rate of interest (% per year)?
8. 8.In how many years will ₹11100 earn ₹888 as simple interest at 8% per year?
9. 9.Find the simple interest on ₹13000 at 14% per year for 4 years (in ₹).
10. 10.In how many years will ₹2400 earn ₹288 as simple interest at 12% per year?
11. 11.The simple interest on ₹1600 for 3 years is ₹288. What is the rate of interest (% per year)?
12. 12.What sum of money earns ₹2112 simple interest in 4 years at 4% per year (in ₹)?
13. 13.Diya puts ₹11000 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
14. 14.Find the simple interest on ₹12300 at 9% per year for 4 years (in ₹).
15. 15.The simple interest on ₹13900 for 5 years is ₹8340. What is the rate of interest (% per year)?
16. 16.Diya puts ₹12600 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
17. 17.In how many years will ₹15100 earn ₹3020 as simple interest at 5% per year?
18. 18.In how many years will ₹11900 earn ₹3570 as simple interest at 6% per year?
19. 19.In how many years will ₹3000 earn ₹90 as simple interest at 3% per year?
20. 20.In how many years will ₹8600 earn ₹3440 as simple interest at 8% per year?
21. 21.Diya puts ₹8000 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.The simple interest on ₹5100 for 3 years is ₹306. What is the rate of interest (% per year)?
23. 23.What sum of money earns ₹4500 simple interest in 5 years at 5% per year (in ₹)?
24. 24.Find the simple interest on ₹5200 at 11% per year for 2 years (in ₹).
25. 25.Find the simple interest on ₹14100 at 15% per year for 1 year (in ₹).
26. 26.The simple interest on ₹3500 for 5 years is ₹875. What is the rate of interest (% per year)?
27. 27.Find the simple interest on ₹5700 at 11% per year for 2 years (in ₹).
28. 28.Find the simple interest on ₹4000 at 13% per year for 2 years (in ₹).
29. 29.Find the simple interest on ₹7300 at 5% per year for 5 years (in ₹).
30. 30.The simple interest on ₹5300 for 5 years is ₹1325. What is the rate of interest (% per year)?
31. 31.The simple interest on ₹4300 for 1 year is ₹473. What is the rate of interest (% per year)?
32. 32.What sum of money earns ₹5880 simple interest in 5 years at 6% per year (in ₹)?
33. 33.Find the simple interest on ₹7900 at 5% per year for 4 years (in ₹).
34. 34.What sum of money earns ₹4452 simple interest in 2 years at 14% per year (in ₹)?
35. 35.What sum of money earns ₹2970 simple interest in 3 years at 9% per year (in ₹)?
36. 36.The simple interest on ₹17900 for 4 years is ₹1432. What is the rate of interest (% per year)?
37. 37.What sum of money earns ₹430 simple interest in 1 year at 5% per year (in ₹)?
38. 38.Diya puts ₹10700 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
39. 39.What sum of money earns ₹275 simple interest in 1 year at 11% per year (in ₹)?
40. 40.Find the simple interest on ₹18300 at 14% per year for 1 year (in ₹).

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