Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 872 · 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 ₹780 simple interest in 4 years at 15% per year (in ₹)?
2. 2.The simple interest on ₹1800 for 3 years is ₹324. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹8500 at 5% per year for 2 years (in ₹).
4. 4.Find the simple interest on ₹16900 at 11% per year for 5 years (in ₹).
5. 5.What sum of money earns ₹518 simple interest in 1 year at 7% per year (in ₹)?
6. 6.Diya puts ₹7900 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
7. 7.In how many years will ₹8000 earn ₹1040 as simple interest at 13% per year?
8. 8.Find the simple interest on ₹5100 at 5% per year for 1 year (in ₹).
9. 9.In how many years will ₹15400 earn ₹4928 as simple interest at 8% per year?
10. 10.What sum of money earns ₹4860 simple interest in 3 years at 10% per year (in ₹)?
11. 11.What sum of money earns ₹140 simple interest in 2 years at 2% per year (in ₹)?
12. 12.Diya puts ₹14700 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
13. 13.What sum of money earns ₹2100 simple interest in 1 year at 15% per year (in ₹)?
14. 14.Diya puts ₹11300 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
15. 15.What sum of money earns ₹840 simple interest in 5 years at 8% per year (in ₹)?
16. 16.What sum of money earns ₹946 simple interest in 1 year at 11% per year (in ₹)?
17. 17.Find the simple interest on ₹16900 at 8% per year for 2 years (in ₹).
18. 18.Find the simple interest on ₹13500 at 5% per year for 2 years (in ₹).
19. 19.Find the simple interest on ₹5500 at 15% per year for 3 years (in ₹).
20. 20.In how many years will ₹1000 earn ₹360 as simple interest at 12% per year?
21. 21.In how many years will ₹2300 earn ₹483 as simple interest at 7% per year?
22. 22.The simple interest on ₹10700 for 5 years is ₹7490. What is the rate of interest (% per year)?
23. 23.What sum of money earns ₹222 simple interest in 2 years at 3% per year (in ₹)?
24. 24.The simple interest on ₹3000 for 5 years is ₹2100. What is the rate of interest (% per year)?
25. 25.In how many years will ₹13100 earn ₹393 as simple interest at 3% per year?
26. 26.The simple interest on ₹19400 for 1 year is ₹776. What is the rate of interest (% per year)?
27. 27.In how many years will ₹6000 earn ₹2160 as simple interest at 9% per year?
28. 28.What sum of money earns ₹440 simple interest in 4 years at 5% per year (in ₹)?
29. 29.Find the simple interest on ₹3300 at 13% per year for 3 years (in ₹).
30. 30.What sum of money earns ₹3050 simple interest in 5 years at 5% per year (in ₹)?
31. 31.The simple interest on ₹19900 for 2 years is ₹1592. What is the rate of interest (% per year)?
32. 32.What sum of money earns ₹1470 simple interest in 5 years at 6% per year (in ₹)?
33. 33.In how many years will ₹700 earn ₹168 as simple interest at 6% per year?
34. 34.In how many years will ₹10100 earn ₹4040 as simple interest at 8% per year?
35. 35.In how many years will ₹6900 earn ₹138 as simple interest at 2% per year?
36. 36.The simple interest on ₹16300 for 2 years is ₹1630. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹7700 at 4% per year for 2 years (in ₹).
38. 38.The simple interest on ₹16000 for 1 year is ₹480. What is the rate of interest (% per year)?
39. 39.Find the simple interest on ₹19900 at 8% per year for 3 years (in ₹).
40. 40.The simple interest on ₹2900 for 5 years is ₹725. What is the rate of interest (% per year)?

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