Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 876 · 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 ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
2. 2.₹3000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.₹4000 earns ₹280 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.Anaya keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 1 year?
5. 5.₹4000 earns ₹1320 simple interest at 11% a year. For how many years was it kept?
6. 6.₹1000 earns ₹80 simple interest in 1 year. What is the rate of interest per year, in percent?
7. 7.₹500 earns ₹70 simple interest in 2 years. What is the rate of interest per year, in percent?
8. 8.Aarav keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.Dev keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 4 years?
10. 10.₹3000 earns ₹210 simple interest at 7% a year. For how many years was it kept?
11. 11.₹1000 earns ₹100 simple interest at 5% a year. For how many years was it kept?
12. 12.Aarav keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.₹1000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
14. 14.Aarav keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 5 years?
15. 15.Aarav keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 3 years?
16. 16.₹500 earns ₹125 simple interest at 5% a year. For how many years was it kept?
17. 17.₹2000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
18. 18.Rohan keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Rohan get in 2 years?
19. 19.₹5000 earns ₹2400 simple interest in 4 years. What is the rate of interest per year, in percent?
20. 20.Diya keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.Isha keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 1 year?
22. 22.Aarav keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.₹500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
24. 24.₹4000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
25. 25.Dev keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 2 years?
26. 26.₹500 earns ₹50 simple interest at 10% a year. For how many years was it kept?
27. 27.₹4000 earns ₹800 simple interest in 4 years. What is the rate of interest per year, in percent?
28. 28.₹3000 earns ₹360 simple interest at 4% a year. For how many years was it kept?
29. 29.₹1000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
30. 30.₹4000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.₹1000 earns ₹60 simple interest at 3% a year. For how many years was it kept?
32. 32.Meera keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 3 years?
33. 33.Riya keeps ₹2000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
34. 34.Rohan keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 1 year?
35. 35.₹1000 earns ₹20 simple interest at 2% a year. For how many years was it kept?
36. 36.Dev keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 1 year?
37. 37.Riya keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
38. 38.₹1000 earns ₹220 simple interest at 11% a year. For how many years was it kept?
39. 39.Aarav keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
40. 40.Riya keeps ₹2500 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?

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