Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 221 · 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.Rohan keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Rohan get in 2 years?
2. 2.Kabir keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Kabir get in 3 years?
3. 3.₹2000 earns ₹300 simple interest at 3% a year. For how many years was it kept?
4. 4.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
5. 5.Riya keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 2 years?
6. 6.Meera keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 2 years, in rupees?
7. 7.₹1500 earns ₹360 simple interest at 8% a year. For how many years was it kept?
8. 8.Riya keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Riya get in 1 year?
9. 9.₹1000 earns ₹440 simple interest in 4 years. What is the rate of interest per year, in percent?
10. 10.₹5000 earns ₹100 simple interest in 1 year. What is the rate of interest per year, in percent?
11. 11.Isha keeps ₹4000 in a bank at 2% simple interest a year. How many rupees of interest does Isha get in 5 years?
12. 12.₹1500 earns ₹90 simple interest at 6% a year. For how many years was it kept?
13. 13.Riya keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 2 years, in rupees?
14. 14.₹3000 earns ₹420 simple interest in 2 years. What is the rate of interest per year, in percent?
15. 15.₹1500 earns ₹675 simple interest in 5 years. What is the rate of interest per year, in percent?
16. 16.Rohan keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
17. 17.Rohan keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
18. 18.₹500 earns ₹135 simple interest in 3 years. What is the rate of interest per year, in percent?
19. 19.Meera keeps ₹1000 in a bank at 3% simple interest a year. How many rupees of interest does Meera get in 5 years?
20. 20.₹1500 earns ₹375 simple interest in 5 years. What is the rate of interest per year, in percent?
21. 21.₹1500 earns ₹300 simple interest in 5 years. What is the rate of interest per year, in percent?
22. 22.₹2000 earns ₹700 simple interest in 5 years. What is the rate of interest per year, in percent?
23. 23.₹5000 earns ₹500 simple interest at 2% a year. For how many years was it kept?
24. 24.₹500 earns ₹50 simple interest at 10% a year. For how many years was it kept?
25. 25.₹2000 earns ₹800 simple interest in 5 years. What is the rate of interest per year, in percent?
26. 26.₹1000 earns ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
27. 27.Aarav keeps ₹1000 in a bank at 11% simple interest a year. What is the total amount after 5 years, in rupees?
28. 28.Dev keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 3 years, in rupees?
29. 29.₹1000 earns ₹500 simple interest at 10% a year. For how many years was it kept?
30. 30.Riya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
31. 31.₹4000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
32. 32.₹2000 earns ₹600 simple interest at 6% a year. For how many years was it kept?
33. 33.Diya keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
34. 34.Meera keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
35. 35.₹1000 earns ₹50 simple interest in 1 year. What is the rate of interest per year, in percent?
36. 36.Dev keeps ₹2500 in a bank at 2% simple interest a year. How many rupees of interest does Dev get in 5 years?
37. 37.Kabir keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Kabir get in 1 year?
38. 38.₹500 earns ₹30 simple interest at 2% a year. For how many years was it kept?
39. 39.Kabir keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 2 years, in rupees?
40. 40.Isha keeps ₹1500 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?

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