Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 759 · 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.Sara keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 1 year?
2. 2.₹5000 earns ₹1800 simple interest in 3 years. What is the rate of interest per year, in percent?
3. 3.₹1500 earns ₹105 simple interest at 7% a year. For how many years was it kept?
4. 4.₹1000 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.Sara keeps ₹2500 in a bank at 7% simple interest a year. What is the total amount after 5 years, in rupees?
6. 6.Anaya keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Anaya get in 3 years?
7. 7.Arjun keeps ₹2500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
8. 8.₹4000 earns ₹400 simple interest in 1 year. What is the rate of interest per year, in percent?
9. 9.₹3000 earns ₹240 simple interest at 2% a year. For how many years was it kept?
10. 10.₹1500 earns ₹120 simple interest at 8% a year. For how many years was it kept?
11. 11.Meera keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
12. 12.₹2000 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
13. 13.₹500 earns ₹100 simple interest at 10% a year. For how many years was it kept?
14. 14.Kabir keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 3 years?
15. 15.Meera keeps ₹2500 in a bank at 7% simple interest a year. How many rupees of interest does Meera get in 1 year?
16. 16.Riya keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Riya get in 3 years?
17. 17.₹500 earns ₹120 simple interest at 12% a year. For how many years was it kept?
18. 18.Arjun keeps ₹500 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 3 years?
19. 19.₹5000 earns ₹900 simple interest at 6% a year. For how many years was it kept?
20. 20.Anaya keeps ₹500 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 4 years?
21. 21.Riya keeps ₹1000 in a bank at 4% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.Riya keeps ₹4000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
23. 23.Sara keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
24. 24.Rohan keeps ₹2000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
25. 25.Isha keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
26. 26.₹500 earns ₹75 simple interest at 5% a year. For how many years was it kept?
27. 27.Rohan keeps ₹1000 in a bank at 6% simple interest a year. How many rupees of interest does Rohan get in 3 years?
28. 28.₹2000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
29. 29.₹4000 earns ₹1440 simple interest in 4 years. What is the rate of interest per year, in percent?
30. 30.Isha keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
31. 31.₹2000 earns ₹160 simple interest in 2 years. What is the rate of interest per year, in percent?
32. 32.₹5000 earns ₹1000 simple interest in 5 years. What is the rate of interest per year, in percent?
33. 33.₹2500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
34. 34.Aarav keeps ₹1000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
35. 35.₹1000 earns ₹120 simple interest at 6% a year. For how many years was it kept?
36. 36.Anaya keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
37. 37.₹500 earns ₹135 simple interest at 9% a year. For how many years was it kept?
38. 38.Rohan keeps ₹2000 in a bank at 12% simple interest a year. What is the total amount after 4 years, in rupees?
39. 39.Kabir keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
40. 40.Rohan keeps ₹3000 in a bank at 2% simple interest a year. How many rupees of interest does Rohan get in 4 years?

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