Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 284 · 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.Kabir keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 1 year?
2. 2.₹3000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.Rohan keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 1 year?
4. 4.₹3000 earns ₹660 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.₹2000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
6. 6.Riya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 5 years?
7. 7.Diya keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
8. 8.Diya keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
9. 9.Dev keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 4 years?
10. 10.₹2500 earns ₹600 simple interest at 6% a year. For how many years was it kept?
11. 11.Kabir keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.Arjun keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 1 year?
13. 13.Rohan keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 4 years?
14. 14.₹5000 earns ₹500 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹2500 earns ₹500 simple interest at 5% a year. For how many years was it kept?
16. 16.Ishaan keeps ₹5000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
17. 17.Rohan keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
18. 18.Diya keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Diya get in 4 years?
19. 19.₹5000 earns ₹800 simple interest in 4 years. What is the rate of interest per year, in percent?
20. 20.Isha keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 5 years?
21. 21.Meera keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
22. 22.Arjun keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 4 years?
23. 23.Aarav keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
24. 24.₹2000 earns ₹660 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.Riya keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
26. 26.Ishaan keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
27. 27.Kabir keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Kabir get in 4 years?
28. 28.Meera keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 4 years?
29. 29.Dev keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
30. 30.Dev keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
31. 31.₹1500 earns ₹165 simple interest in 1 year. What is the rate of interest per year, in percent?
32. 32.₹1500 earns ₹120 simple interest at 4% a year. For how many years was it kept?
33. 33.₹5000 earns ₹1200 simple interest at 8% a year. For how many years was it kept?
34. 34.₹2500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
35. 35.Meera keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
36. 36.Rohan keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 1 year?
37. 37.₹3000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
38. 38.₹2500 earns ₹150 simple interest at 2% a year. For how many years was it kept?
39. 39.Aarav keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 5 years?
40. 40.₹4000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?

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