Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 508 · 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 ₹352 simple interest in 4 years at 11% per year (in ₹)?
2. 2.Find the simple interest on ₹11100 at 15% per year for 3 years (in ₹).
3. 3.In how many years will ₹1100 earn ₹110 as simple interest at 5% per year?
4. 4.Find the simple interest on ₹7000 at 11% per year for 4 years (in ₹).
5. 5.The simple interest on ₹5800 for 5 years is ₹4350. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹10500 at 11% per year for 5 years (in ₹).
7. 7.In how many years will ₹2300 earn ₹828 as simple interest at 9% per year?
8. 8.Find the simple interest on ₹1100 at 3% per year for 1 year (in ₹).
9. 9.Diya puts ₹2300 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
10. 10.The simple interest on ₹1600 for 2 years is ₹224. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹20000 for 3 years is ₹3000. What is the rate of interest (% per year)?
12. 12.Diya puts ₹18000 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
13. 13.Find the simple interest on ₹13200 at 15% per year for 5 years (in ₹).
14. 14.In how many years will ₹19700 earn ₹394 as simple interest at 2% per year?
15. 15.Find the simple interest on ₹4700 at 8% per year for 3 years (in ₹).
16. 16.Find the simple interest on ₹9600 at 3% per year for 5 years (in ₹).
17. 17.The simple interest on ₹19600 for 1 year is ₹980. What is the rate of interest (% per year)?
18. 18.Find the simple interest on ₹2300 at 2% per year for 2 years (in ₹).
19. 19.What sum of money earns ₹1365 simple interest in 1 year at 7% per year (in ₹)?
20. 20.In how many years will ₹1800 earn ₹180 as simple interest at 2% per year?
21. 21.Find the simple interest on ₹19800 at 8% per year for 1 year (in ₹).
22. 22.The simple interest on ₹4400 for 3 years is ₹1584. What is the rate of interest (% per year)?
23. 23.The simple interest on ₹10500 for 4 years is ₹1680. What is the rate of interest (% per year)?
24. 24.Diya puts ₹14300 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.In how many years will ₹9600 earn ₹960 as simple interest at 2% per year?
26. 26.The simple interest on ₹10100 for 2 years is ₹1212. What is the rate of interest (% per year)?
27. 27.What sum of money earns ₹520 simple interest in 2 years at 2% per year (in ₹)?
28. 28.The simple interest on ₹4500 for 3 years is ₹2025. What is the rate of interest (% per year)?
29. 29.What sum of money earns ₹1890 simple interest in 3 years at 15% per year (in ₹)?
30. 30.Diya puts ₹16900 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
31. 31.Diya puts ₹18300 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
32. 32.What sum of money earns ₹1640 simple interest in 2 years at 5% per year (in ₹)?
33. 33.Find the simple interest on ₹700 at 6% per year for 2 years (in ₹).
34. 34.What sum of money earns ₹1755 simple interest in 3 years at 5% per year (in ₹)?
35. 35.In how many years will ₹14900 earn ₹596 as simple interest at 2% per year?
36. 36.In how many years will ₹16000 earn ₹5760 as simple interest at 9% per year?
37. 37.The simple interest on ₹13400 for 2 years is ₹536. What is the rate of interest (% per year)?
38. 38.Find the simple interest on ₹5700 at 13% per year for 5 years (in ₹).
39. 39.Find the simple interest on ₹8600 at 6% per year for 3 years (in ₹).
40. 40.In how many years will ₹17100 earn ₹855 as simple interest at 5% per year?

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