Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 92 · 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.₹3000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
2. 2.₹2500 earns ₹900 simple interest at 12% a year. For how many years was it kept?
3. 3.Dev keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 4 years?
4. 4.Ishaan keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
5. 5.₹2500 earns ₹625 simple interest at 5% a year. For how many years was it kept?
6. 6.Kabir keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.Aarav keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Aarav get in 5 years?
8. 8.Anaya keeps ₹3000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
9. 9.₹5000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
10. 10.₹500 earns ₹225 simple interest in 5 years. What is the rate of interest per year, in percent?
11. 11.Isha keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 5 years?
12. 12.Rohan keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 3 years?
13. 13.₹1500 earns ₹75 simple interest in 1 year. What is the rate of interest per year, in percent?
14. 14.₹2000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹1000 earns ₹120 simple interest at 12% a year. For how many years was it kept?
16. 16.Aarav keeps ₹2500 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 4 years?
17. 17.Riya keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.₹5000 earns ₹2400 simple interest at 12% a year. For how many years was it kept?
19. 19.₹2000 earns ₹600 simple interest at 10% a year. For how many years was it kept?
20. 20.Rohan keeps ₹2500 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.₹5000 earns ₹1600 simple interest in 4 years. What is the rate of interest per year, in percent?
22. 22.₹4000 earns ₹960 simple interest at 8% a year. For how many years was it kept?
23. 23.₹2000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.Arjun keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 4 years?
25. 25.Riya keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 2 years?
26. 26.₹5000 earns ₹800 simple interest in 2 years. What is the rate of interest per year, in percent?
27. 27.Sara keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Sara get in 1 year?
28. 28.₹4000 earns ₹1440 simple interest in 4 years. What is the rate of interest per year, in percent?
29. 29.Aarav keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 5 years?
30. 30.₹5000 earns ₹2400 simple interest in 4 years. What is the rate of interest per year, in percent?
31. 31.₹1000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
32. 32.₹2000 earns ₹160 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.₹2000 earns ₹800 simple interest at 8% a year. For how many years was it kept?
34. 34.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
35. 35.Arjun keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
36. 36.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
37. 37.Ishaan keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
38. 38.Rohan keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 2 years?
39. 39.Diya keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 1 year?
40. 40.Kabir keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 5 years?

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