Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 756 · 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.₹1000 earns ₹210 simple interest in 3 years. What is the rate of interest per year, in percent?
2. 2.Meera keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 4 years?
3. 3.Rohan keeps ₹5000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
4. 4.₹500 earns ₹100 simple interest at 10% a year. For how many years was it kept?
5. 5.Rohan keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 4 years?
6. 6.₹3000 earns ₹480 simple interest in 2 years. What is the rate of interest per year, in percent?
7. 7.₹2500 earns ₹875 simple interest in 5 years. What is the rate of interest per year, in percent?
8. 8.Diya keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
9. 9.Diya keeps ₹5000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 3 years?
10. 10.Diya keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
11. 11.₹4000 earns ₹160 simple interest in 1 year. What is the rate of interest per year, in percent?
12. 12.Aarav keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Aarav get in 1 year?
13. 13.Meera keeps ₹1500 in a bank at 6% simple interest a year. How many rupees of interest does Meera get in 5 years?
14. 14.Isha keeps ₹4000 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
15. 15.₹3000 earns ₹120 simple interest at 4% a year. For how many years was it kept?
16. 16.₹2500 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
17. 17.Riya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.Ishaan keeps ₹2500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
19. 19.₹1500 earns ₹315 simple interest at 7% a year. For how many years was it kept?
20. 20.₹5000 earns ₹1600 simple interest at 8% a year. For how many years was it kept?
21. 21.₹1000 earns ₹180 simple interest in 2 years. What is the rate of interest per year, in percent?
22. 22.Arjun keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
23. 23.Diya keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Diya get in 5 years?
24. 24.Aarav keeps ₹3000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
25. 25.₹2500 earns ₹1250 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.₹5000 earns ₹750 simple interest at 3% a year. For how many years was it kept?
27. 27.Anaya keeps ₹1500 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 4 years?
28. 28.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?
29. 29.₹3000 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
30. 30.₹5000 earns ₹400 simple interest at 8% a year. For how many years was it kept?
31. 31.Kabir keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.Arjun keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Arjun get in 2 years?
33. 33.₹3000 earns ₹360 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.Anaya keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
35. 35.₹5000 earns ₹800 simple interest at 8% a year. For how many years was it kept?
36. 36.Ishaan keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
37. 37.₹2000 earns ₹720 simple interest at 9% a year. For how many years was it kept?
38. 38.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
39. 39.Diya keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Diya get in 4 years?
40. 40.Aarav keeps ₹2500 in a bank at 3% simple interest a year. How many rupees of interest does Aarav get in 4 years?

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