Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 35 · 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.₹1000 earns ₹100 simple interest in 2 years. What is the rate of interest per year, in percent?
2. 2.₹4000 earns ₹400 simple interest in 5 years. What is the rate of interest per year, in percent?
3. 3.₹500 earns ₹20 simple interest at 2% a year. For how many years was it kept?
4. 4.Diya keeps ₹1000 in a bank at 4% simple interest a year. How many rupees of interest does Diya get in 1 year?
5. 5.Aarav keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
6. 6.₹2500 earns ₹1125 simple interest in 5 years. What is the rate of interest per year, in percent?
7. 7.Diya keeps ₹5000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 4 years?
8. 8.₹1000 earns ₹330 simple interest at 11% a year. For how many years was it kept?
9. 9.Isha keeps ₹2000 in a bank at 11% simple interest a year. What is the total amount after 3 years, in rupees?
10. 10.Kabir keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 5 years, in rupees?
11. 11.Kabir keeps ₹4000 in a bank at 4% simple interest a year. What is the total amount after 1 year, in rupees?
12. 12.₹3000 earns ₹1440 simple interest at 12% a year. For how many years was it kept?
13. 13.Aarav keeps ₹2500 in a bank at 8% simple interest a year. What is the total amount after 1 year, in rupees?
14. 14.₹4000 earns ₹160 simple interest at 4% a year. For how many years was it kept?
15. 15.Kabir keeps ₹5000 in a bank at 12% simple interest a year. How many rupees of interest does Kabir get in 1 year?
16. 16.Riya keeps ₹3000 in a bank at 8% simple interest a year. How many rupees of interest does Riya get in 4 years?
17. 17.Isha keeps ₹2500 in a bank at 12% simple interest a year. How many rupees of interest does Isha get in 2 years?
18. 18.Sara keeps ₹3000 in a bank at 9% simple interest a year. What is the total amount after 4 years, in rupees?
19. 19.Dev keeps ₹1500 in a bank at 4% simple interest a year. What is the total amount after 5 years, in rupees?
20. 20.Rohan keeps ₹1000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
21. 21.Meera keeps ₹1500 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
22. 22.Diya keeps ₹4000 in a bank at 10% simple interest a year. How many rupees of interest does Diya get in 2 years?
23. 23.Arjun keeps ₹500 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 3 years?
24. 24.Ishaan keeps ₹5000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 5 years?
25. 25.₹4000 earns ₹880 simple interest in 2 years. What is the rate of interest per year, in percent?
26. 26.₹5000 earns ₹200 simple interest in 1 year. What is the rate of interest per year, in percent?
27. 27.₹3000 earns ₹240 simple interest in 2 years. What is the rate of interest per year, in percent?
28. 28.₹5000 earns ₹1750 simple interest at 7% a year. For how many years was it kept?
29. 29.Riya keeps ₹4000 in a bank at 11% simple interest a year. What is the total amount after 4 years, in rupees?
30. 30.₹3000 earns ₹1650 simple interest at 11% a year. For how many years was it kept?
31. 31.Meera keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 4 years, in rupees?
32. 32.₹1500 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
33. 33.Rohan keeps ₹2000 in a bank at 5% simple interest a year. What is the total amount after 1 year, in rupees?
34. 34.Kabir keeps ₹1000 in a bank at 2% simple interest a year. How many rupees of interest does Kabir get in 2 years?
35. 35.Rohan keeps ₹2000 in a bank at 2% simple interest a year. What is the total amount after 5 years, in rupees?
36. 36.₹500 earns ₹50 simple interest at 2% a year. For how many years was it kept?
37. 37.₹3000 earns ₹900 simple interest in 5 years. What is the rate of interest per year, in percent?
38. 38.₹3000 earns ₹600 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.Meera keeps ₹1000 in a bank at 10% simple interest a year. How many rupees of interest does Meera get in 2 years?
40. 40.Kabir keeps ₹3000 in a bank at 7% simple interest a year. What is the total amount after 1 year, in rupees?

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