Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 923 · 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 ₹80 simple interest in 4 years. What is the rate of interest per year, in percent?
2. 2.₹2500 earns ₹500 simple interest in 4 years. What is the rate of interest per year, in percent?
3. 3.₹4000 earns ₹1600 simple interest in 4 years. What is the rate of interest per year, in percent?
4. 4.Kabir keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
5. 5.Meera keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Meera get in 1 year?
6. 6.₹4000 earns ₹600 simple interest at 3% a year. For how many years was it kept?
7. 7.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
8. 8.Sara keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Sara get in 5 years?
9. 9.Meera keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.Rohan keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 2 years?
11. 11.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
12. 12.₹1500 earns ₹180 simple interest at 4% a year. For how many years was it kept?
13. 13.₹5000 earns ₹1050 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.Aarav keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 5 years?
15. 15.Meera keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 4 years?
16. 16.Sara keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
17. 17.Kabir keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 5 years?
18. 18.₹4000 earns ₹400 simple interest at 10% a year. For how many years was it kept?
19. 19.₹1000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
20. 20.₹5000 earns ₹550 simple interest in 1 year. What is the rate of interest per year, in percent?
21. 21.₹4000 earns ₹720 simple interest in 2 years. What is the rate of interest per year, in percent?
22. 22.₹5000 earns ₹1800 simple interest at 9% a year. For how many years was it kept?
23. 23.Anaya keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
24. 24.Dev keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 5 years?
25. 25.Dev keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 2 years?
26. 26.Meera keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 3 years?
27. 27.Arjun keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
28. 28.Isha keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
29. 29.Diya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
30. 30.Dev keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.₹500 earns ₹100 simple interest at 5% a year. For how many years was it kept?
32. 32.₹4000 earns ₹560 simple interest in 2 years. What is the rate of interest per year, in percent?
33. 33.₹4000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
34. 34.₹4000 earns ₹1920 simple interest at 12% a year. For how many years was it kept?
35. 35.₹5000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
36. 36.₹3000 earns ₹330 simple interest at 11% a year. For how many years was it kept?
37. 37.₹1000 earns ₹480 simple interest in 4 years. What is the rate of interest per year, in percent?
38. 38.₹2500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
39. 39.Meera keeps ₹1500 in a bank at 12% simple interest a year. How many rupees of interest does Meera get in 5 years?
40. 40.Diya keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 4 years?

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