Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 543 · 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.Isha keeps ₹1500 in a bank at 7% simple interest a year. How many rupees of interest does Isha get in 1 year?
2. 2.₹1500 earns ₹90 simple interest at 6% a year. For how many years was it kept?
3. 3.Kabir keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 5 years, in rupees?
4. 4.₹500 earns ₹10 simple interest at 2% a year. For how many years was it kept?
5. 5.Rohan keeps ₹500 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
6. 6.₹5000 earns ₹1350 simple interest in 3 years. What is the rate of interest per year, in percent?
7. 7.Kabir keeps ₹1000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
8. 8.₹5000 earns ₹1200 simple interest at 8% a year. For how many years was it kept?
9. 9.Dev keeps ₹5000 in a bank at 3% simple interest a year. What is the total amount after 1 year, in rupees?
10. 10.₹500 earns ₹40 simple interest in 1 year. What is the rate of interest per year, in percent?
11. 11.₹3000 earns ₹1080 simple interest in 4 years. What is the rate of interest per year, in percent?
12. 12.₹5000 earns ₹400 simple interest at 4% a year. For how many years was it kept?
13. 13.₹3000 earns ₹1200 simple interest in 5 years. What is the rate of interest per year, in percent?
14. 14.Ishaan keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
15. 15.Arjun keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Arjun get in 4 years?
16. 16.₹3000 earns ₹1320 simple interest at 11% a year. For how many years was it kept?
17. 17.Sara keeps ₹1500 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
18. 18.Meera keeps ₹5000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
19. 19.Arjun keeps ₹5000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 3 years?
20. 20.Meera keeps ₹500 in a bank at 5% simple interest a year. How many rupees of interest does Meera get in 5 years?
21. 21.Dev keeps ₹4000 in a bank at 12% simple interest a year. How many rupees of interest does Dev get in 1 year?
22. 22.₹5000 earns ₹800 simple interest in 2 years. What is the rate of interest per year, in percent?
23. 23.Diya keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?
24. 24.Kabir keeps ₹3000 in a bank at 10% simple interest a year. What is the total amount after 1 year, in rupees?
25. 25.Sara keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 5 years?
26. 26.₹500 earns ₹165 simple interest at 11% a year. For how many years was it kept?
27. 27.₹3000 earns ₹600 simple interest at 5% a year. For how many years was it kept?
28. 28.₹1500 earns ₹540 simple interest at 9% a year. For how many years was it kept?
29. 29.₹3000 earns ₹360 simple interest in 4 years. What is the rate of interest per year, in percent?
30. 30.Diya keeps ₹2000 in a bank at 6% simple interest a year. How many rupees of interest does Diya get in 2 years?
31. 31.Meera keeps ₹2000 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
32. 32.₹2000 earns ₹900 simple interest at 9% a year. For how many years was it kept?
33. 33.₹1500 earns ₹420 simple interest at 7% a year. For how many years was it kept?
34. 34.Aarav keeps ₹1000 in a bank at 5% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.₹4000 earns ₹640 simple interest in 4 years. What is the rate of interest per year, in percent?
36. 36.₹3000 earns ₹90 simple interest at 3% a year. For how many years was it kept?
37. 37.Aarav keeps ₹5000 in a bank at 5% simple interest a year. What is the total amount after 4 years, in rupees?
38. 38.₹4000 earns ₹240 simple interest at 3% a year. For how many years was it kept?
39. 39.₹4000 earns ₹960 simple interest in 4 years. What is the rate of interest per year, in percent?
40. 40.Isha keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 5 years, in rupees?

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