Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 766 · 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.₹500 earns ₹50 simple interest in 2 years. What is the rate of interest per year, in percent?
2. 2.Kabir keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
4. 4.₹4000 earns ₹1920 simple interest in 4 years. What is the rate of interest per year, in percent?
5. 5.₹5000 earns ₹200 simple interest at 4% a year. For how many years was it kept?
6. 6.Meera keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.₹3000 earns ₹210 simple interest at 7% a year. For how many years was it kept?
8. 8.Anaya keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 4 years?
9. 9.Kabir keeps ₹1500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.₹500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
11. 11.₹2500 earns ₹150 simple interest in 2 years. What is the rate of interest per year, in percent?
12. 12.Rohan keeps ₹5000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
13. 13.Anaya keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
14. 14.Sara keeps ₹500 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
15. 15.Anaya keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 4 years?
16. 16.Aarav keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 4 years?
17. 17.Sara keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 3 years?
18. 18.Anaya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.Kabir keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 4 years?
20. 20.Isha keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
21. 21.Aarav keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 2 years?
22. 22.Aarav keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Aarav get in 3 years?
23. 23.₹1000 earns ₹320 simple interest in 4 years. What is the rate of interest per year, in percent?
24. 24.₹500 earns ₹90 simple interest at 6% a year. For how many years was it kept?
25. 25.Diya keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
26. 26.₹1500 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
27. 27.Isha keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 1 year?
28. 28.Dev keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
29. 29.₹500 earns ₹100 simple interest at 4% a year. For how many years was it kept?
30. 30.₹2500 earns ₹1125 simple interest at 9% a year. For how many years was it kept?
31. 31.₹2500 earns ₹75 simple interest at 3% a year. For how many years was it kept?
32. 32.₹1000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
33. 33.₹500 earns ₹105 simple interest at 7% a year. For how many years was it kept?
34. 34.₹1500 earns ₹45 simple interest at 3% a year. For how many years was it kept?
35. 35.Dev keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 1 year?
36. 36.₹2000 earns ₹500 simple interest at 5% a year. For how many years was it kept?
37. 37.Aarav keeps ₹2000 in a bank at 7% simple interest a year. What is the total amount after 2 years, in rupees?
38. 38.Anaya keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
39. 39.₹1000 earns ₹100 simple interest at 2% a year. For how many years was it kept?
40. 40.₹4000 earns ₹240 simple interest at 6% a year. For how many years was it kept?

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