Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 680 · 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 ₹4600 at 12% per year for 1 year (in ₹).
2. 2.In how many years will ₹1700 earn ₹1275 as simple interest at 15% per year?
3. 3.Find the simple interest on ₹18900 at 6% per year for 1 year (in ₹).
4. 4.The simple interest on ₹6400 for 2 years is ₹1536. What is the rate of interest (% per year)?
5. 5.Diya puts ₹9200 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
6. 6.The simple interest on ₹19200 for 2 years is ₹4608. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹2200 for 5 years is ₹1650. What is the rate of interest (% per year)?
8. 8.What sum of money earns ₹4365 simple interest in 3 years at 15% per year (in ₹)?
9. 9.Find the simple interest on ₹3100 at 12% per year for 1 year (in ₹).
10. 10.In how many years will ₹10300 earn ₹618 as simple interest at 3% per year?
11. 11.The simple interest on ₹14900 for 1 year is ₹447. What is the rate of interest (% per year)?
12. 12.Find the simple interest on ₹2000 at 14% per year for 5 years (in ₹).
13. 13.In how many years will ₹19900 earn ₹1990 as simple interest at 10% per year?
14. 14.The simple interest on ₹10100 for 1 year is ₹1515. What is the rate of interest (% per year)?
15. 15.In how many years will ₹4300 earn ₹860 as simple interest at 4% per year?
16. 16.Diya puts ₹17400 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
17. 17.What sum of money earns ₹5730 simple interest in 5 years at 6% per year (in ₹)?
18. 18.The simple interest on ₹13300 for 1 year is ₹399. What is the rate of interest (% per year)?
19. 19.The simple interest on ₹4900 for 2 years is ₹1372. What is the rate of interest (% per year)?
20. 20.Diya puts ₹14900 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
21. 21.The simple interest on ₹4700 for 1 year is ₹517. What is the rate of interest (% per year)?
22. 22.What sum of money earns ₹8865 simple interest in 5 years at 9% per year (in ₹)?
23. 23.In how many years will ₹10000 earn ₹4000 as simple interest at 8% per year?
24. 24.Diya puts ₹15900 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.What sum of money earns ₹630 simple interest in 3 years at 6% per year (in ₹)?
26. 26.What sum of money earns ₹100 simple interest in 1 year at 10% per year (in ₹)?
27. 27.Diya puts ₹15400 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
28. 28.What sum of money earns ₹5480 simple interest in 5 years at 8% per year (in ₹)?
29. 29.In how many years will ₹13600 earn ₹1632 as simple interest at 4% per year?
30. 30.What sum of money earns ₹1595 simple interest in 5 years at 11% per year (in ₹)?
31. 31.The simple interest on ₹4000 for 3 years is ₹960. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹18900 at 15% per year for 5 years (in ₹).
33. 33.Diya puts ₹6000 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
34. 34.Diya puts ₹12100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
35. 35.Find the simple interest on ₹11500 at 7% per year for 2 years (in ₹).
36. 36.What sum of money earns ₹1026 simple interest in 1 year at 6% per year (in ₹)?
37. 37.Find the simple interest on ₹10000 at 15% per year for 3 years (in ₹).
38. 38.In how many years will ₹17900 earn ₹1969 as simple interest at 11% per year?
39. 39.Diya puts ₹9900 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.In how many years will ₹2800 earn ₹448 as simple interest at 8% per year?

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