Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 799 · 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 ₹4800 at 8% per year for 3 years (in ₹).
2. 2.In how many years will ₹9100 earn ₹2730 as simple interest at 15% per year?
3. 3.Find the simple interest on ₹12800 at 7% per year for 2 years (in ₹).
4. 4.In how many years will ₹17300 earn ₹6055 as simple interest at 7% per year?
5. 5.The simple interest on ₹18900 for 2 years is ₹4158. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹2300 at 7% per year for 1 year (in ₹).
7. 7.The simple interest on ₹7600 for 1 year is ₹760. What is the rate of interest (% per year)?
8. 8.Diya puts ₹4400 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
9. 9.Find the simple interest on ₹1600 at 3% per year for 4 years (in ₹).
10. 10.The simple interest on ₹9700 for 5 years is ₹6305. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹10800 for 1 year is ₹1296. What is the rate of interest (% per year)?
12. 12.What sum of money earns ₹880 simple interest in 1 year at 5% per year (in ₹)?
13. 13.Diya puts ₹1200 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
14. 14.In how many years will ₹6800 earn ₹1088 as simple interest at 4% per year?
15. 15.Find the simple interest on ₹6800 at 2% per year for 5 years (in ₹).
16. 16.What sum of money earns ₹1770 simple interest in 5 years at 2% per year (in ₹)?
17. 17.Find the simple interest on ₹7300 at 9% per year for 2 years (in ₹).
18. 18.Find the simple interest on ₹19700 at 2% per year for 4 years (in ₹).
19. 19.Diya puts ₹8400 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?
20. 20.What sum of money earns ₹2388 simple interest in 2 years at 6% per year (in ₹)?
21. 21.Find the simple interest on ₹10500 at 7% per year for 3 years (in ₹).
22. 22.Diya puts ₹13600 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
23. 23.Diya puts ₹8600 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
24. 24.Find the simple interest on ₹19300 at 14% per year for 1 year (in ₹).
25. 25.Find the simple interest on ₹17300 at 15% per year for 2 years (in ₹).
26. 26.In how many years will ₹14400 earn ₹8640 as simple interest at 15% per year?
27. 27.Find the simple interest on ₹6200 at 13% per year for 4 years (in ₹).
28. 28.What sum of money earns ₹66 simple interest in 1 year at 2% per year (in ₹)?
29. 29.Find the simple interest on ₹5800 at 13% per year for 5 years (in ₹).
30. 30.Diya puts ₹2700 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
31. 31.Diya puts ₹8600 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.Find the simple interest on ₹8900 at 3% per year for 2 years (in ₹).
33. 33.Find the simple interest on ₹8500 at 6% per year for 3 years (in ₹).
34. 34.What sum of money earns ₹2646 simple interest in 2 years at 7% per year (in ₹)?
35. 35.Find the simple interest on ₹1300 at 10% per year for 2 years (in ₹).
36. 36.What sum of money earns ₹1360 simple interest in 5 years at 2% per year (in ₹)?
37. 37.In how many years will ₹17900 earn ₹5012 as simple interest at 14% per year?
38. 38.In how many years will ₹17000 earn ₹4590 as simple interest at 9% per year?
39. 39.The simple interest on ₹7200 for 2 years is ₹288. What is the rate of interest (% per year)?
40. 40.The simple interest on ₹2800 for 1 year is ₹420. What is the rate of interest (% per year)?

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