Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 441 · 40 questions

How to work it out (P × R × T over 100): Simple interest SI = P × R × T ÷ 100 (P = money kept, R = rate % a year, T = years). Amount = P + SI. Rate R = SI × 100 ÷ (P × T); time T = SI × 100 ÷ (P × R).

1. 1.Isha keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 2 years?
2. 2.₹2500 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.₹4000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
4. 4.₹2000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
5. 5.₹2000 earns ₹720 simple interest at 12% a year. For how many years was it kept?
6. 6.₹500 earns ₹120 simple interest in 3 years. What is the rate of interest per year, in percent?
7. 7.₹5000 earns ₹2200 simple interest at 11% a year. For how many years was it kept?
8. 8.Dev keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.₹2000 earns ₹640 simple interest in 4 years. What is the rate of interest per year, in percent?
10. 10.Diya keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Diya get in 1 year?
11. 11.₹2000 earns ₹360 simple interest in 2 years. What is the rate of interest per year, in percent?
12. 12.₹1000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
13. 13.Aarav keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
14. 14.₹2500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
15. 15.Diya keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
16. 16.Rohan keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 4 years?
17. 17.₹500 earns ₹135 simple interest at 9% a year. For how many years was it kept?
18. 18.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
19. 19.₹500 earns ₹40 simple interest at 4% a year. For how many years was it kept?
20. 20.Riya keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
21. 21.Riya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.Rohan keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.Ishaan keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
24. 24.₹500 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
25. 25.Isha keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 1 year?
26. 26.₹1000 earns ₹40 simple interest in 2 years. What is the rate of interest per year, in percent?
27. 27.Meera keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 2 years?
28. 28.Dev keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
29. 29.Riya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 3 years?
30. 30.Isha keeps ₹4000 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.Kabir keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
32. 32.₹3000 earns ₹1440 simple interest at 12% a year. For how many years was it kept?
33. 33.₹500 earns ₹10 simple interest in 1 year. What is the rate of interest per year, in percent?
34. 34.Arjun keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
35. 35.₹1000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
36. 36.Rohan keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 3 years?
37. 37.Kabir keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 4 years?
38. 38.₹4000 earns ₹480 simple interest in 1 year. What is the rate of interest per year, in percent?
39. 39.₹2000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
40. 40.Isha keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 1 year?

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage