Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 672 · 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.₹4000 earns ₹720 simple interest at 9% a year. For how many years was it kept?
2. 2.Meera keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 4 years?
3. 3.Anaya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 2 years?
4. 4.₹500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.Kabir keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
6. 6.₹3000 earns ₹300 simple interest at 10% a year. For how many years was it kept?
7. 7.Diya keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 3 years?
8. 8.Anaya keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
9. 9.₹2000 earns ₹360 simple interest in 3 years. What is the rate of interest per year, in percent?
10. 10.Rohan keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
11. 11.₹3000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
12. 12.Dev keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 2 years?
13. 13.₹2500 earns ₹300 simple interest at 3% a year. For how many years was it kept?
14. 14.Aarav keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Aarav get in 1 year?
15. 15.Ishaan keeps ₹5000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
16. 16.Riya keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
17. 17.Aarav keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.₹500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
19. 19.Aarav keeps ₹3000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.₹2000 earns ₹220 simple interest in 1 year. What is the rate of interest per year, in percent?
21. 21.₹3000 earns ₹1200 simple interest in 4 years. What is the rate of interest per year, in percent?
22. 22.Kabir keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 3 years?
23. 23.₹3000 earns ₹330 simple interest at 11% a year. For how many years was it kept?
24. 24.Kabir keeps ₹4000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 4 years?
25. 25.₹4000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
26. 26.Arjun keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 4 years?
27. 27.Anaya keeps ₹1000 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 3 years?
28. 28.Meera keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 4 years, in rupees?
29. 29.Aarav keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
30. 30.₹1500 earns ₹360 simple interest in 2 years. What is the rate of interest per year, in percent?
31. 31.Rohan keeps ₹500 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.Aarav keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 1 year?
33. 33.Diya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 3 years?
34. 34.₹2500 earns ₹200 simple interest at 4% a year. For how many years was it kept?
35. 35.Anaya keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.Kabir keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 1 year?
37. 37.Anaya keeps ₹5000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 1 year?
38. 38.Rohan keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 2 years?
39. 39.₹500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.₹4000 earns ₹1120 simple interest at 7% a year. For how many years was it kept?

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