Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 180 · 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.Arjun keeps ₹2500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 4 years?
2. 2.Rohan keeps ₹2500 in a bank at 5% simple interest a year. How many rupees of interest does Rohan get in 3 years?
3. 3.Anaya keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 2 years?
4. 4.Riya keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Riya get in 3 years?
5. 5.Kabir keeps ₹500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
6. 6.Aarav keeps ₹1500 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
7. 7.Anaya keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
8. 8.Riya keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Riya get in 3 years?
9. 9.Rohan keeps ₹500 in a bank at 11% simple interest a year. How many rupees of interest does Rohan get in 2 years?
10. 10.₹1000 earns ₹80 simple interest at 2% a year. For how many years was it kept?
11. 11.₹3000 earns ₹600 simple interest at 10% a year. For how many years was it kept?
12. 12.₹1000 earns ₹80 simple interest at 4% a year. For how many years was it kept?
13. 13.Riya keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
14. 14.₹2500 earns ₹1100 simple interest in 4 years. What is the rate of interest per year, in percent?
15. 15.₹3000 earns ₹120 simple interest in 1 year. What is the rate of interest per year, in percent?
16. 16.Dev keeps ₹2000 in a bank at 5% simple interest a year. How many rupees of interest does Dev get in 5 years?
17. 17.₹2000 earns ₹40 simple interest at 2% a year. For how many years was it kept?
18. 18.₹1000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
19. 19.Arjun keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Arjun get in 4 years?
20. 20.₹1500 earns ₹825 simple interest at 11% a year. For how many years was it kept?
21. 21.Rohan keeps ₹500 in a bank at 4% simple interest a year. How many rupees of interest does Rohan get in 1 year?
22. 22.Ishaan keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
23. 23.₹2500 earns ₹150 simple interest at 6% a year. For how many years was it kept?
24. 24.₹1500 earns ₹120 simple interest in 2 years. What is the rate of interest per year, in percent?
25. 25.₹2500 earns ₹700 simple interest at 7% a year. For how many years was it kept?
26. 26.Aarav keeps ₹3000 in a bank at 7% simple interest a year. How many rupees of interest does Aarav get in 3 years?
27. 27.Anaya keeps ₹2000 in a bank at 8% simple interest a year. How many rupees of interest does Anaya get in 1 year?
28. 28.Ishaan keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
29. 29.₹4000 earns ₹720 simple interest at 9% a year. For how many years was it kept?
30. 30.Dev keeps ₹500 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
31. 31.Dev keeps ₹3000 in a bank at 9% simple interest a year. How many rupees of interest does Dev get in 4 years?
32. 32.₹2500 earns ₹450 simple interest in 3 years. What is the rate of interest per year, in percent?
33. 33.₹1500 earns ₹675 simple interest at 9% a year. For how many years was it kept?
34. 34.₹500 earns ₹250 simple interest in 5 years. What is the rate of interest per year, in percent?
35. 35.₹2000 earns ₹1100 simple interest at 11% a year. For how many years was it kept?
36. 36.₹1000 earns ₹240 simple interest in 3 years. What is the rate of interest per year, in percent?
37. 37.Anaya keeps ₹4000 in a bank at 6% simple interest a year. How many rupees of interest does Anaya get in 1 year?
38. 38.Isha keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 3 years?
39. 39.₹500 earns ₹25 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.₹1000 earns ₹80 simple interest in 4 years. What is the rate of interest per year, in percent?

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