Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 512 · 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 ₹1386 simple interest in 1 year at 9% per year (in ₹)?
2. 2.The simple interest on ₹17200 for 5 years is ₹1720. What is the rate of interest (% per year)?
3. 3.Diya puts ₹11800 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.Find the simple interest on ₹11100 at 12% per year for 1 year (in ₹).
5. 5.Find the simple interest on ₹7200 at 3% per year for 2 years (in ₹).
6. 6.The simple interest on ₹9500 for 2 years is ₹2660. What is the rate of interest (% per year)?
7. 7.Find the simple interest on ₹11200 at 13% per year for 5 years (in ₹).
8. 8.What sum of money earns ₹693 simple interest in 3 years at 11% per year (in ₹)?
9. 9.Find the simple interest on ₹2000 at 7% per year for 1 year (in ₹).
10. 10.Diya puts ₹3200 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
11. 11.Find the simple interest on ₹4600 at 9% per year for 4 years (in ₹).
12. 12.In how many years will ₹16700 earn ₹3006 as simple interest at 9% per year?
13. 13.What sum of money earns ₹310 simple interest in 2 years at 5% per year (in ₹)?
14. 14.In how many years will ₹1000 earn ₹80 as simple interest at 8% per year?
15. 15.Diya puts ₹4200 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
16. 16.What sum of money earns ₹590 simple interest in 1 year at 5% per year (in ₹)?
17. 17.In how many years will ₹3300 earn ₹1155 as simple interest at 7% per year?
18. 18.What sum of money earns ₹322 simple interest in 2 years at 7% per year (in ₹)?
19. 19.What sum of money earns ₹88 simple interest in 1 year at 8% per year (in ₹)?
20. 20.Find the simple interest on ₹3000 at 2% per year for 4 years (in ₹).
21. 21.What sum of money earns ₹172 simple interest in 1 year at 2% per year (in ₹)?
22. 22.What sum of money earns ₹4584 simple interest in 2 years at 12% per year (in ₹)?
23. 23.The simple interest on ₹11800 for 3 years is ₹4602. What is the rate of interest (% per year)?
24. 24.Diya puts ₹1800 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
25. 25.Find the simple interest on ₹8500 at 8% per year for 3 years (in ₹).
26. 26.Diya puts ₹6700 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
27. 27.Find the simple interest on ₹13200 at 10% per year for 3 years (in ₹).
28. 28.Diya puts ₹13100 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
29. 29.Find the simple interest on ₹19500 at 2% per year for 2 years (in ₹).
30. 30.In how many years will ₹6500 earn ₹780 as simple interest at 4% per year?
31. 31.Diya puts ₹20000 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
32. 32.In how many years will ₹10200 earn ₹2448 as simple interest at 12% per year?
33. 33.In how many years will ₹15800 earn ₹7584 as simple interest at 12% per year?
34. 34.In how many years will ₹7800 earn ₹1950 as simple interest at 5% per year?
35. 35.Diya puts ₹13100 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
36. 36.In how many years will ₹19500 earn ₹5850 as simple interest at 15% per year?
37. 37.Find the simple interest on ₹4600 at 2% per year for 2 years (in ₹).
38. 38.Find the simple interest on ₹13700 at 13% per year for 1 year (in ₹).
39. 39.In how many years will ₹4100 earn ₹246 as simple interest at 3% per year?
40. 40.Diya puts ₹5600 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?

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