Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 287 · 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.₹5000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
2. 2.₹2000 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.Sara keeps ₹2500 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
4. 4.Arjun keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 2 years?
5. 5.₹500 earns ₹40 simple interest in 4 years. What is the rate of interest per year, in percent?
6. 6.Kabir keeps ₹4000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.Aarav keeps ₹2000 in a bank at 9% simple interest a year. How many rupees of interest does Aarav get in 2 years?
8. 8.₹3000 earns ₹1080 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.₹3000 earns ₹360 simple interest at 3% a year. For how many years was it kept?
10. 10.Aarav keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
11. 11.Ishaan keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
12. 12.₹1500 earns ₹30 simple interest in 1 year. What is the rate of interest per year, in percent?
13. 13.Aarav keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
14. 14.₹1000 earns ₹250 simple interest at 5% a year. For how many years was it kept?
15. 15.Riya keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
16. 16.Dev keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
17. 17.Diya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 1 year?
18. 18.Isha keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Isha get in 1 year?
19. 19.Riya keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.₹2500 earns ₹625 simple interest in 5 years. What is the rate of interest per year, in percent?
21. 21.Aarav keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Aarav get in 3 years?
22. 22.Anaya keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Anaya get in 1 year?
23. 23.₹500 earns ₹50 simple interest in 2 years. What is the rate of interest per year, in percent?
24. 24.₹3000 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
25. 25.Arjun keeps ₹2000 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 2 years?
26. 26.Ishaan keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
27. 27.Rohan keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 5 years?
28. 28.Aarav keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 5 years?
29. 29.₹500 earns ₹275 simple interest in 5 years. What is the rate of interest per year, in percent?
30. 30.₹3000 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
31. 31.Aarav keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 2 years?
32. 32.Arjun keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 1 year?
33. 33.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
34. 34.₹2500 earns ₹900 simple interest in 3 years. What is the rate of interest per year, in percent?
35. 35.Kabir keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 1 year?
36. 36.₹1500 earns ₹270 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.₹1500 earns ₹540 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.Riya keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
39. 39.₹4000 earns ₹400 simple interest at 2% a year. For how many years was it kept?
40. 40.₹1500 earns ₹150 simple interest at 2% a year. For how many years was it kept?

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