Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 127 · 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 ₹2000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
2. 2.₹1000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
3. 3.₹5000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.Riya keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
5. 5.Riya keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.₹2500 earns ₹625 simple interest in 5 years. What is the rate of interest per year, in percent?
7. 7.Arjun keeps ₹500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
8. 8.₹2500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.Rohan keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 5 years?
10. 10.₹1000 earns ₹210 simple interest at 7% a year. For how many years was it kept?
11. 11.Arjun keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Arjun get in 2 years?
12. 12.₹1500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
13. 13.Rohan keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 4 years?
14. 14.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
15. 15.₹5000 earns ₹2200 simple interest at 11% a year. For how many years was it kept?
16. 16.Riya keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Riya get in 5 years?
17. 17.Diya keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.Diya keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
19. 19.Sara keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 2 years?
20. 20.Riya keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
21. 21.₹4000 earns ₹280 simple interest at 7% a year. For how many years was it kept?
22. 22.₹500 earns ₹125 simple interest at 5% a year. For how many years was it kept?
23. 23.₹500 earns ₹20 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Rohan keeps ₹2000 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.₹500 earns ₹25 simple interest at 5% a year. For how many years was it kept?
26. 26.₹500 earns ₹30 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Anaya keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
28. 28.Isha keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
29. 29.Ishaan keeps ₹4000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
30. 30.Dev keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 1 year?
31. 31.Ishaan keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
32. 32.₹1500 earns ₹675 simple interest in 5 years. What is the rate of interest per year, in percent?
33. 33.₹1500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
34. 34.₹2000 earns ₹900 simple interest at 9% a year. For how many years was it kept?
35. 35.Riya keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
36. 36.Isha keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 4 years?
37. 37.₹500 earns ₹30 simple interest at 6% a year. For how many years was it kept?
38. 38.₹5000 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.Isha keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Isha get in 2 years?
40. 40.₹1000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?

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