Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 418 · 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 ₹300 simple interest in 1 year. What is the rate of interest per year, in percent?
2. 2.₹500 earns ₹140 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.₹3000 earns ₹360 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.₹5000 earns ₹900 simple interest at 6% a year. For how many years was it kept?
5. 5.Rohan keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
6. 6.Ishaan keeps ₹3000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
7. 7.₹5000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
8. 8.Anaya keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Anaya get in 5 years?
9. 9.₹2000 earns ₹200 simple interest at 10% a year. For how many years was it kept?
10. 10.Rohan keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
11. 11.Sara keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 4 years, in rupees?
12. 12.Aarav keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 1 year?
13. 13.Anaya keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 3 years?
14. 14.₹1500 earns ₹135 simple interest in 3 years. What is the rate of interest per year, in percent?
15. 15.₹3000 earns ₹1200 simple interest at 10% a year. For how many years was it kept?
16. 16.₹500 earns ₹30 simple interest in 3 years. What is the rate of interest per year, in percent?
17. 17.₹500 earns ₹100 simple interest in 5 years. What is the rate of interest per year, in percent?
18. 18.₹2500 earns ₹375 simple interest in 3 years. What is the rate of interest per year, in percent?
19. 19.₹3000 earns ₹360 simple interest at 4% a year. For how many years was it kept?
20. 20.Aarav keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
21. 21.Diya keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 4 years?
22. 22.Riya keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 2 years?
23. 23.Kabir keeps ₹3000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
24. 24.Rohan keeps ₹2000 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 3 years?
25. 25.Kabir keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Kabir get in 3 years?
26. 26.Sara keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 5 years?
27. 27.Arjun keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Arjun get in 4 years?
28. 28.₹5000 earns ₹750 simple interest at 3% a year. For how many years was it kept?
29. 29.₹1000 earns ₹450 simple interest in 5 years. What is the rate of interest per year, in percent?
30. 30.₹4000 earns ₹800 simple interest at 5% a year. For how many years was it kept?
31. 31.Anaya keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 2 years?
32. 32.₹500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
33. 33.₹2500 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
34. 34.Ishaan keeps ₹1500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
35. 35.Aarav keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 2 years?
36. 36.Arjun keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
37. 37.₹2500 earns ₹500 simple interest at 5% a year. For how many years was it kept?
38. 38.₹4000 earns ₹1000 simple interest at 5% a year. For how many years was it kept?
39. 39.Anaya keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Anaya get in 4 years?
40. 40.Meera keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?

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