Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 435 · 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.Dev keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 2 years, in rupees?
2. 2.₹1000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
3. 3.₹2500 earns ₹100 simple interest at 2% a year. For how many years was it kept?
4. 4.Sara keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
5. 5.₹1000 earns ₹220 simple interest in 2 years. What is the rate of interest per year, in percent?
6. 6.Anaya keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
7. 7.Anaya keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 2 years?
8. 8.₹4000 earns ₹360 simple interest at 9% a year. For how many years was it kept?
9. 9.Anaya keeps ₹1000 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
10. 10.Arjun keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 5 years?
11. 11.₹4000 earns ₹400 simple interest at 5% a year. For how many years was it kept?
12. 12.Meera keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 2 years, in rupees?
13. 13.₹500 earns ₹60 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.Diya keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 5 years?
15. 15.Dev keeps ₹500 in a bank at 7% simple interest a year. How many rupees of interest does Dev get in 2 years?
16. 16.₹5000 earns ₹1000 simple interest in 2 years. What is the rate of interest per year, in percent?
17. 17.Dev keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Dev get in 1 year?
18. 18.₹1000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
19. 19.Meera keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Meera get in 4 years?
20. 20.₹1000 earns ₹200 simple interest at 5% a year. For how many years was it kept?
21. 21.₹5000 earns ₹1200 simple interest at 12% a year. For how many years was it kept?
22. 22.₹5000 earns ₹150 simple interest at 3% a year. For how many years was it kept?
23. 23.₹500 earns ₹10 simple interest in 1 year. What is the rate of interest per year, in percent?
24. 24.₹500 earns ₹165 simple interest at 11% a year. For how many years was it kept?
25. 25.₹2500 earns ₹400 simple interest in 4 years. What is the rate of interest per year, in percent?
26. 26.Kabir keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 2 years?
27. 27.₹1000 earns ₹400 simple interest in 5 years. What is the rate of interest per year, in percent?
28. 28.Isha keeps ₹1000 in a bank at 6% simple interest a year. What is the total amount after 3 years, in rupees?
29. 29.₹2000 earns ₹80 simple interest at 2% a year. For how many years was it kept?
30. 30.Isha keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 4 years?
31. 31.Arjun keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Arjun get in 1 year?
32. 32.Arjun keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 1 year?
33. 33.₹4000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
34. 34.Aarav keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.Riya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Riya get in 1 year?
36. 36.Sara keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
37. 37.₹5000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
38. 38.₹2000 earns ₹320 simple interest at 8% a year. For how many years was it kept?
39. 39.Riya keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Riya get in 2 years?
40. 40.₹1500 earns ₹300 simple interest at 5% a year. For how many years was it kept?

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