Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 26 · 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.Riya keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 5 years?
2. 2.₹1500 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
3. 3.Dev keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Dev get in 5 years?
4. 4.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
5. 5.₹4000 earns ₹480 simple interest in 3 years. What is the rate of interest per year, in percent?
6. 6.₹1000 earns ₹140 simple interest at 7% a year. For how many years was it kept?
7. 7.₹1000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.Arjun keeps ₹1000 in a bank at 9% simple interest a year. How many rupees of interest does Arjun get in 2 years?
9. 9.Meera keeps ₹3000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 5 years?
10. 10.₹5000 earns ₹1000 simple interest in 4 years. What is the rate of interest per year, in percent?
11. 11.Isha keeps ₹500 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 5 years?
12. 12.Anaya keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 1 year?
13. 13.Riya keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹500 earns ₹90 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹500 earns ₹75 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.Arjun keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 2 years, in rupees?
17. 17.Meera keeps ₹5000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.Riya keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 1 year?
19. 19.Riya keeps ₹4000 in a bank at 12% simple interest a year. What is the total amount after 3 years, in rupees?
20. 20.Anaya keeps ₹4000 in a bank at 9% simple interest a year. How many rupees of interest does Anaya get in 5 years?
21. 21.₹1500 earns ₹825 simple interest at 11% a year. For how many years was it kept?
22. 22.₹2500 earns ₹700 simple interest at 7% a year. For how many years was it kept?
23. 23.Rohan keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 3 years?
24. 24.Arjun keeps ₹2500 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 4 years?
25. 25.Meera keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 1 year?
26. 26.₹1500 earns ₹45 simple interest in 1 year. What is the rate of interest per year, in percent?
27. 27.₹3000 earns ₹270 simple interest at 3% a year. For how many years was it kept?
28. 28.₹2000 earns ₹400 simple interest at 5% a year. For how many years was it kept?
29. 29.Ishaan keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Ishaan get in 1 year?
30. 30.Kabir keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Kabir get in 3 years?
31. 31.Riya keeps ₹5000 in a bank at 5% simple interest a year. How many rupees of interest does Riya get in 2 years?
32. 32.₹2000 earns ₹120 simple interest in 3 years. What is the rate of interest per year, in percent?
33. 33.₹1500 earns ₹360 simple interest at 8% a year. For how many years was it kept?
34. 34.₹5000 earns ₹2400 simple interest at 12% a year. For how many years was it kept?
35. 35.Aarav keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
36. 36.₹1000 earns ₹220 simple interest in 2 years. What is the rate of interest per year, in percent?
37. 37.Ishaan keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
38. 38.Aarav keeps ₹4000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
39. 39.₹2000 earns ₹700 simple interest at 7% a year. For how many years was it kept?
40. 40.Meera keeps ₹2500 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?

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