Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 653 · 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.Kabir keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
2. 2.Anaya keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 3 years?
3. 3.₹4000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
4. 4.₹1000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
5. 5.Rohan keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 4 years?
6. 6.₹500 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
7. 7.Rohan keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Rohan get in 2 years?
8. 8.₹3000 earns ₹480 simple interest at 4% a year. For how many years was it kept?
9. 9.Diya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 4 years?
10. 10.Ishaan keeps ₹500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
11. 11.Sara keeps ₹1500 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
12. 12.₹3000 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
13. 13.Anaya keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 2 years?
14. 14.Dev keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 5 years?
15. 15.₹500 earns ₹60 simple interest at 12% a year. For how many years was it kept?
16. 16.Ishaan keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
17. 17.Diya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 2 years?
18. 18.Diya keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Diya get in 5 years?
19. 19.₹4000 earns ₹2000 simple interest at 10% a year. For how many years was it kept?
20. 20.Diya keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
21. 21.Rohan keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 4 years?
22. 22.₹4000 earns ₹320 simple interest at 8% a year. For how many years was it kept?
23. 23.Riya keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Riya get in 4 years?
24. 24.Diya keeps ₹1000 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 4 years?
25. 25.Dev keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 3 years?
26. 26.Aarav keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 3 years?
27. 27.Rohan keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
28. 28.₹3000 earns ₹1500 simple interest in 5 years. What is the rate of interest per year, in percent?
29. 29.Aarav keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Aarav get in 4 years?
30. 30.₹1000 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
31. 31.₹2000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
32. 32.Dev keeps ₹5000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
33. 33.Anaya keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 3 years?
34. 34.₹1000 earns ₹270 simple interest at 9% a year. For how many years was it kept?
35. 35.Ishaan keeps ₹1500 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
36. 36.₹2500 earns ₹250 simple interest in 2 years. What is the rate of interest per year, in percent?
37. 37.₹4000 earns ₹1600 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.Sara keeps ₹3000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
39. 39.Riya keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Riya get in 2 years?
40. 40.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?

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