Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 96 · 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.Meera keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
2. 2.₹500 earns ₹50 simple interest in 5 years. What is the rate of interest per year, in percent?
3. 3.₹1000 earns ₹350 simple interest at 7% a year. For how many years was it kept?
4. 4.Aarav keeps ₹1500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.Isha keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 3 years?
6. 6.Kabir keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 2 years?
7. 7.₹4000 earns ₹1120 simple interest in 4 years. What is the rate of interest per year, in percent?
8. 8.Arjun keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 4 years?
9. 9.₹500 earns ₹125 simple interest in 5 years. What is the rate of interest per year, in percent?
10. 10.₹3000 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
11. 11.Kabir keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 2 years?
12. 12.₹1500 earns ₹600 simple interest at 10% a year. For how many years was it kept?
13. 13.₹5000 earns ₹1800 simple interest at 9% a year. For how many years was it kept?
14. 14.Aarav keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 5 years?
15. 15.Diya keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.₹500 earns ₹30 simple interest at 6% a year. For how many years was it kept?
17. 17.₹1500 earns ₹180 simple interest at 4% a year. For how many years was it kept?
18. 18.₹3000 earns ₹210 simple interest in 1 year. What is the rate of interest per year, in percent?
19. 19.₹500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
20. 20.Rohan keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 3 years?
21. 21.₹500 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
22. 22.Riya keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
23. 23.₹2000 earns ₹660 simple interest in 3 years. What is the rate of interest per year, in percent?
24. 24.₹5000 earns ₹1750 simple interest in 5 years. What is the rate of interest per year, in percent?
25. 25.Riya keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 2 years?
26. 26.Dev keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 5 years?
27. 27.Rohan keeps ₹1500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
28. 28.Sara keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 2 years?
29. 29.Diya keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
30. 30.Isha keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
31. 31.₹3000 earns ₹1350 simple interest in 5 years. What is the rate of interest per year, in percent?
32. 32.₹2500 earns ₹375 simple interest at 5% a year. For how many years was it kept?
33. 33.₹1500 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
34. 34.Aarav keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 4 years?
35. 35.Rohan keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.₹1500 earns ₹360 simple interest at 6% a year. For how many years was it kept?
37. 37.Anaya keeps ₹4000 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 2 years?
38. 38.Anaya keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 2 years?
39. 39.₹5000 earns ₹250 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.Anaya keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?

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