Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 348 · 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.Kabir keeps ₹2000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 3 years?
2. 2.₹4000 earns ₹600 simple interest in 3 years. What is the rate of interest per year, in percent?
3. 3.Diya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Diya get in 1 year?
4. 4.₹2000 earns ₹80 simple interest in 2 years. What is the rate of interest per year, in percent?
5. 5.₹2000 earns ₹540 simple interest in 3 years. What is the rate of interest per year, in percent?
6. 6.₹2000 earns ₹40 simple interest in 1 year. What is the rate of interest per year, in percent?
7. 7.₹2500 earns ₹150 simple interest in 1 year. What is the rate of interest per year, in percent?
8. 8.Diya keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 1 year?
9. 9.Rohan keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 1 year?
10. 10.Isha keeps ₹3000 in a bank at 8% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.₹5000 earns ₹1750 simple interest at 7% a year. For how many years was it kept?
12. 12.Diya keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 1 year, in rupees?
13. 13.₹3000 earns ₹900 simple interest in 3 years. What is the rate of interest per year, in percent?
14. 14.Anaya keeps ₹4000 in a bank at 3% simple interest a year. What is the total amount after 4 years, in rupees?
15. 15.Meera keeps ₹2000 in a bank at 8% simple interest a year. What is the total amount after 3 years, in rupees?
16. 16.₹1500 earns ₹750 simple interest in 5 years. What is the rate of interest per year, in percent?
17. 17.₹5000 earns ₹450 simple interest at 9% a year. For how many years was it kept?
18. 18.Arjun keeps ₹500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 3 years?
19. 19.₹4000 earns ₹240 simple interest at 6% a year. For how many years was it kept?
20. 20.Sara keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Sara get in 1 year?
21. 21.Ishaan keeps ₹5000 in a bank at 9% simple interest a year. How many rupees of interest does Ishaan get in 4 years?
22. 22.Rohan keeps ₹2000 in a bank at 10% simple interest a year. How many rupees of interest does Rohan get in 1 year?
23. 23.₹4000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
24. 24.Dev keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
25. 25.₹3000 earns ₹180 simple interest in 1 year. What is the rate of interest per year, in percent?
26. 26.₹2500 earns ₹250 simple interest in 1 year. What is the rate of interest per year, in percent?
27. 27.₹500 earns ₹60 simple interest at 6% a year. For how many years was it kept?
28. 28.Anaya keeps ₹1500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
29. 29.₹3000 earns ₹1080 simple interest in 4 years. What is the rate of interest per year, in percent?
30. 30.₹1000 earns ₹140 simple interest at 7% a year. For how many years was it kept?
31. 31.Kabir keeps ₹1500 in a bank at 4% simple interest a year. How many rupees of interest does Kabir get in 3 years?
32. 32.Sara keeps ₹500 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
33. 33.₹500 earns ₹25 simple interest at 5% a year. For how many years was it kept?
34. 34.Meera keeps ₹1000 in a bank at 9% simple interest a year. What is the total amount after 3 years, in rupees?
35. 35.₹5000 earns ₹1800 simple interest at 9% a year. For how many years was it kept?
36. 36.Diya keeps ₹1000 in a bank at 12% simple interest a year. How many rupees of interest does Diya get in 1 year?
37. 37.Aarav keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Aarav get in 5 years?
38. 38.Riya keeps ₹2500 in a bank at 6% simple interest a year. What is the total amount after 1 year, in rupees?
39. 39.₹2500 earns ₹175 simple interest in 1 year. What is the rate of interest per year, in percent?
40. 40.₹2000 earns ₹400 simple interest in 2 years. What is the rate of interest per year, in percent?

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