Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 47 · 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 ₹500 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
2. 2.Meera keeps ₹2000 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 2 years?
3. 3.₹2500 earns ₹1000 simple interest at 8% a year. For how many years was it kept?
4. 4.Dev keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.₹1000 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
6. 6.Isha keeps ₹2000 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 1 year?
7. 7.Dev keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
8. 8.Meera keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 2 years?
9. 9.Anaya keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.Meera keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 4 years?
11. 11.₹3000 earns ₹300 simple interest at 5% a year. For how many years was it kept?
12. 12.₹2000 earns ₹60 simple interest in 1 year. What is the rate of interest per year, in percent?
13. 13.₹4000 earns ₹560 simple interest at 7% a year. For how many years was it kept?
14. 14.₹2000 earns ₹560 simple interest in 4 years. What is the rate of interest per year, in percent?
15. 15.₹4000 earns ₹320 simple interest at 2% a year. For how many years was it kept?
16. 16.₹4000 earns ₹1440 simple interest at 12% a year. For how many years was it kept?
17. 17.₹2000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
18. 18.₹1500 earns ₹600 simple interest in 5 years. What is the rate of interest per year, in percent?
19. 19.₹1500 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
20. 20.₹3000 earns ₹540 simple interest at 6% a year. For how many years was it kept?
21. 21.₹1000 earns ₹150 simple interest at 5% a year. For how many years was it kept?
22. 22.Rohan keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.Meera keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Meera get in 5 years?
24. 24.₹2000 earns ₹640 simple interest at 8% a year. For how many years was it kept?
25. 25.Rohan keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
26. 26.Meera keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
27. 27.₹1500 earns ₹180 simple interest in 2 years. What is the rate of interest per year, in percent?
28. 28.Kabir keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 3 years?
29. 29.Rohan keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
30. 30.Kabir keeps ₹500 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
31. 31.Riya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 5 years, in rupees?
32. 32.₹2000 earns ₹160 simple interest in 4 years. What is the rate of interest per year, in percent?
33. 33.₹3000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?
34. 34.Ishaan keeps ₹4000 in a bank at 5% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
35. 35.Anaya keeps ₹500 in a bank at 12% simple interest a year. How many rupees of interest does Anaya get in 1 year?
36. 36.₹4000 earns ₹480 simple interest at 12% a year. For how many years was it kept?
37. 37.Kabir keeps ₹4000 in a bank at 3% simple interest a year. How many rupees of interest does Kabir get in 3 years?
38. 38.Arjun keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 4 years?
39. 39.₹2500 earns ₹150 simple interest at 3% a year. For how many years was it kept?
40. 40.₹1000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?

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