Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 206 · 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.₹2000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
2. 2.Riya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 1 year?
3. 3.Ishaan keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
4. 4.Rohan keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 2 years?
5. 5.₹4000 earns ₹480 simple interest at 3% a year. For how many years was it kept?
6. 6.Kabir keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
7. 7.Ishaan keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
8. 8.₹1500 earns ₹180 simple interest at 12% a year. For how many years was it kept?
9. 9.Kabir keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.Dev keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
11. 11.Rohan keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 1 year?
12. 12.₹3000 earns ₹300 simple interest at 2% a year. For how many years was it kept?
13. 13.Sara keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.₹2500 earns ₹350 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
16. 16.₹3000 earns ₹1320 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.Meera keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.Dev keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 4 years?
19. 19.₹4000 earns ₹1600 simple interest in 5 years. What is the rate of interest per year, in percent?
20. 20.₹4000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
21. 21.₹500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
22. 22.₹500 earns ₹90 simple interest at 9% a year. For how many years was it kept?
23. 23.Riya keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
24. 24.₹2500 earns ₹225 simple interest at 3% a year. For how many years was it kept?
25. 25.₹2500 earns ₹250 simple interest at 10% a year. For how many years was it kept?
26. 26.₹5000 earns ₹1650 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.₹1500 earns ₹210 simple interest at 7% a year. For how many years was it kept?
28. 28.₹2500 earns ₹250 simple interest at 2% a year. For how many years was it kept?
29. 29.Rohan keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
30. 30.Anaya keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 4 years?
31. 31.Ishaan keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
32. 32.Arjun keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 4 years?
33. 33.Diya keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 3 years?
34. 34.₹2500 earns ₹350 simple interest at 7% a year. For how many years was it kept?
35. 35.₹1500 earns ₹90 simple interest in 3 years. What is the rate of interest per year, in percent?
36. 36.Sara keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
37. 37.Arjun keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 3 years?
38. 38.₹500 earns ₹70 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.₹1500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
40. 40.Kabir keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?

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