Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 554 · 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.₹500 earns ₹40 simple interest at 2% a year. For how many years was it kept?
2. 2.Dev keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 5 years?
3. 3.Riya keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
4. 4.Kabir keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.Ishaan keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
6. 6.₹5000 earns ₹1500 simple interest at 6% a year. For how many years was it kept?
7. 7.Aarav keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
8. 8.Dev keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 4 years?
9. 9.Aarav keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 1 year?
10. 10.₹1000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
11. 11.₹4000 earns ₹480 simple interest at 4% a year. For how many years was it kept?
12. 12.₹1000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
13. 13.Diya keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.₹5000 earns ₹700 simple interest at 7% a year. For how many years was it kept?
15. 15.₹2500 earns ₹275 simple interest in 1 year. What is the rate of interest per year, in percent?
16. 16.₹1500 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
17. 17.₹2500 earns ₹125 simple interest in 1 year. What is the rate of interest per year, in percent?
18. 18.Arjun keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 4 years?
19. 19.Rohan keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
20. 20.₹2000 earns ₹640 simple interest at 8% a year. For how many years was it kept?
21. 21.Anaya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Anaya get in 4 years?
22. 22.₹4000 earns ₹1320 simple interest in 3 years. What is the rate of interest per year, in percent?
23. 23.Diya keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Diya get in 5 years?
24. 24.₹5000 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
25. 25.Isha keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
26. 26.Sara keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
27. 27.₹2000 earns ₹80 simple interest at 4% a year. For how many years was it kept?
28. 28.Sara keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 3 years?
29. 29.Aarav keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
30. 30.₹1500 earns ₹405 simple interest in 3 years. What is the rate of interest per year, in percent?
31. 31.₹2000 earns ₹960 simple interest at 12% a year. For how many years was it kept?
32. 32.₹5000 earns ₹700 simple interest in 2 years. What is the rate of interest per year, in percent?
33. 33.₹500 earns ₹20 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.Arjun keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 2 years?
35. 35.₹1500 earns ₹360 simple interest at 6% a year. For how many years was it kept?
36. 36.Arjun keeps ₹4000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 5 years?
37. 37.₹3000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
38. 38.Arjun keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 2 years?
39. 39.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
40. 40.₹4000 earns ₹1440 simple interest in 3 years. What is the rate of interest per year, in percent?

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage