Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 214 · 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.Arjun keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 2 years?
2. 2.Dev keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 4 years?
3. 3.₹1500 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.₹4000 earns ₹1440 simple interest at 9% a year. For how many years was it kept?
5. 5.Dev keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 4 years?
6. 6.Riya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 1 year?
7. 7.Rohan keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
8. 8.₹500 earns ₹30 simple interest in 3 years. What is the rate of interest per year, in percent?
9. 9.₹1500 earns ₹45 simple interest in 1 year. What is the rate of interest per year, in percent?
10. 10.₹2500 earns ₹300 simple interest at 3% a year. For how many years was it kept?
11. 11.Aarav keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 4 years?
12. 12.Diya keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
13. 13.Diya keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 1 year?
14. 14.Kabir keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 1 year?
15. 15.₹4000 earns ₹640 simple interest in 2 years. What is the rate of interest per year, in percent?
16. 16.₹500 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
17. 17.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.Riya keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Riya get in 2 years?
19. 19.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
20. 20.Isha keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 4 years, in rupees?
21. 21.Aarav keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.₹1500 earns ₹180 simple interest in 3 years. What is the rate of interest per year, in percent?
23. 23.₹4000 earns ₹240 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Aarav keeps ₹5000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.Arjun keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 4 years?
26. 26.Riya keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Riya get in 2 years?
27. 27.₹2000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
28. 28.₹1500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.₹3000 earns ₹450 simple interest at 3% a year. For how many years was it kept?
30. 30.₹500 earns ₹100 simple interest at 10% a year. For how many years was it kept?
31. 31.₹2500 earns ₹400 simple interest in 2 years. What is the rate of interest per year, in percent?
32. 32.Anaya keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
33. 33.₹5000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
34. 34.Riya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 3 years?
35. 35.Meera keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 2 years?
36. 36.₹5000 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.₹2500 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
38. 38.Anaya keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 4 years?
39. 39.Rohan keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 5 years?
40. 40.Aarav keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Aarav get in 2 years?

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