Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 715 · 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.Rohan keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 2 years?
2. 2.₹5000 earns ₹2250 simple interest in 5 years. What is the rate of interest per year, in percent?
3. 3.₹500 earns ₹15 simple interest at 3% a year. For how many years was it kept?
4. 4.Rohan keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.Aarav keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 4 years?
6. 6.₹1000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
7. 7.Rohan keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
8. 8.₹4000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.₹1500 earns ₹360 simple interest at 12% a year. For how many years was it kept?
10. 10.Kabir keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 2 years?
11. 11.₹1000 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
12. 12.₹1000 earns ₹600 simple interest at 12% a year. For how many years was it kept?
13. 13.₹2500 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
14. 14.Anaya keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 3 years?
15. 15.Anaya keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
16. 16.₹1500 earns ₹420 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.₹500 earns ₹10 simple interest at 2% a year. For how many years was it kept?
18. 18.Aarav keeps ₹3000 in a bank at 12% simple interest a year. How many rupees of interest does Aarav get in 2 years?
19. 19.₹2500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.Aarav keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
21. 21.Diya keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 2 years?
22. 22.Meera keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
23. 23.Riya keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 5 years?
24. 24.₹3000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
25. 25.Diya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 4 years?
26. 26.₹1000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Anaya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
28. 28.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
29. 29.Isha keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
30. 30.₹2000 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
31. 31.Aarav keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.Meera keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
33. 33.Dev keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
34. 34.₹3000 earns ₹120 simple interest at 2% a year. For how many years was it kept?
35. 35.Isha keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 2 years?
36. 36.Rohan keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 3 years?
37. 37.₹3000 earns ₹180 simple interest at 3% a year. For how many years was it kept?
38. 38.Meera keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 4 years?
39. 39.Aarav keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 4 years?
40. 40.₹3000 earns ₹270 simple interest at 9% a year. For how many years was it kept?

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