Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 914 · 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.Diya keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
2. 2.Arjun keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Arjun get in 1 year?
3. 3.Meera keeps ₹2000 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
4. 4.Dev keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Dev get in 1 year?
5. 5.₹1000 earns ₹60 simple interest at 6% a year. For how many years was it kept?
6. 6.₹2500 earns ₹250 simple interest at 5% a year. For how many years was it kept?
7. 7.₹4000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.₹4000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.₹500 earns ₹250 simple interest at 10% a year. For how many years was it kept?
10. 10.Riya keeps ₹1500 in a bank at 11% simple interest a year. How many rupees of interest does Riya get in 2 years?
11. 11.₹5000 earns ₹2250 simple interest in 5 years. What is the rate of interest per year, in percent?
12. 12.Riya keeps ₹1000 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
13. 13.Dev keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.Kabir keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 4 years?
15. 15.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
16. 16.Arjun keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 3 years?
17. 17.Meera keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
18. 18.Rohan keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Rohan get in 3 years?
19. 19.Meera keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Meera get in 4 years?
20. 20.Kabir keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 3 years?
21. 21.Rohan keeps ₹1000 in a bank at 8% simple interest a year. How many rupees of interest does Rohan get in 1 year?
22. 22.₹500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.₹2500 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.₹500 earns ₹60 simple interest at 4% a year. For how many years was it kept?
25. 25.₹1000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
26. 26.₹1000 earns ₹550 simple interest at 11% a year. For how many years was it kept?
27. 27.₹5000 earns ₹300 simple interest in 2 years. What is the rate of interest per year, in percent?
28. 28.₹1000 earns ₹110 simple interest in 1 year. What is the rate of interest per year, in percent?
29. 29.₹5000 earns ₹1600 simple interest at 8% a year. For how many years was it kept?
30. 30.₹1000 earns ₹180 simple interest at 6% a year. For how many years was it kept?
31. 31.₹500 earns ₹150 simple interest at 6% a year. For how many years was it kept?
32. 32.₹5000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
33. 33.Kabir keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
34. 34.Arjun keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 2 years?
35. 35.Meera keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 4 years, in rupees?
36. 36.Meera keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
37. 37.₹1000 earns ₹400 simple interest in 5 years. What is the rate of interest per year, in percent?
38. 38.₹5000 earns ₹600 simple interest at 6% a year. For how many years was it kept?
39. 39.Aarav keeps ₹3000 in a bank at 7% simple interest a year. What is the total amount after 3 years, in rupees?
40. 40.₹1000 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?

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