Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 759 · 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 ₹12400 earn ₹2976 as simple interest at 6% per year?
2. 2.The simple interest on ₹7400 for 5 years is ₹5180. What is the rate of interest (% per year)?
3. 3.In how many years will ₹2000 earn ₹180 as simple interest at 9% per year?
4. 4.What sum of money earns ₹168 simple interest in 2 years at 4% per year (in ₹)?
5. 5.The simple interest on ₹13500 for 3 years is ₹1620. What is the rate of interest (% per year)?
6. 6.In how many years will ₹500 earn ₹350 as simple interest at 14% per year?
7. 7.The simple interest on ₹1800 for 1 year is ₹126. What is the rate of interest (% per year)?
8. 8.In how many years will ₹2100 earn ₹315 as simple interest at 15% per year?
9. 9.Find the simple interest on ₹2200 at 5% per year for 4 years (in ₹).
10. 10.The simple interest on ₹4200 for 1 year is ₹126. What is the rate of interest (% per year)?
11. 11.What sum of money earns ₹960 simple interest in 2 years at 8% per year (in ₹)?
12. 12.What sum of money earns ₹276 simple interest in 2 years at 3% per year (in ₹)?
13. 13.What sum of money earns ₹1896 simple interest in 2 years at 12% per year (in ₹)?
14. 14.The simple interest on ₹11100 for 3 years is ₹2664. What is the rate of interest (% per year)?
15. 15.Find the simple interest on ₹17500 at 14% per year for 5 years (in ₹).
16. 16.The simple interest on ₹11800 for 4 years is ₹3776. What is the rate of interest (% per year)?
17. 17.In how many years will ₹16700 earn ₹8016 as simple interest at 12% per year?
18. 18.What sum of money earns ₹2358 simple interest in 2 years at 9% per year (in ₹)?
19. 19.Diya puts ₹11000 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.What sum of money earns ₹1120 simple interest in 4 years at 8% per year (in ₹)?
21. 21.In how many years will ₹1000 earn ₹520 as simple interest at 13% per year?
22. 22.Find the simple interest on ₹6400 at 4% per year for 2 years (in ₹).
23. 23.The simple interest on ₹5100 for 2 years is ₹612. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹1900 at 14% per year for 1 year (in ₹).
25. 25.The simple interest on ₹8000 for 3 years is ₹2880. What is the rate of interest (% per year)?
26. 26.What sum of money earns ₹4320 simple interest in 5 years at 6% per year (in ₹)?
27. 27.Find the simple interest on ₹16800 at 14% per year for 4 years (in ₹).
28. 28.Diya puts ₹16000 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
29. 29.In how many years will ₹9900 earn ₹3861 as simple interest at 13% per year?
30. 30.What sum of money earns ₹1617 simple interest in 3 years at 11% per year (in ₹)?
31. 31.Find the simple interest on ₹2100 at 6% per year for 1 year (in ₹).
32. 32.The simple interest on ₹15100 for 4 years is ₹3020. What is the rate of interest (% per year)?
33. 33.Find the simple interest on ₹16700 at 10% per year for 4 years (in ₹).
34. 34.In how many years will ₹8400 earn ₹2100 as simple interest at 5% per year?
35. 35.What sum of money earns ₹1000 simple interest in 1 year at 10% per year (in ₹)?
36. 36.Find the simple interest on ₹2000 at 11% per year for 3 years (in ₹).
37. 37.In how many years will ₹4000 earn ₹3000 as simple interest at 15% per year?
38. 38.What sum of money earns ₹822 simple interest in 3 years at 2% per year (in ₹)?
39. 39.The simple interest on ₹9000 for 3 years is ₹1620. What is the rate of interest (% per year)?
40. 40.In how many years will ₹16300 earn ₹489 as simple interest at 3% per year?

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