Simple Interest Rate Worksheet

Percentage lesson 19: Simple interest and the rate · Set 747 · 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.₹500 earns ₹55 simple interest in 1 year. What is the rate of interest per year, in percent?
2. 2.Dev keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 2 years, in rupees?
3. 3.Rohan keeps ₹5000 in a bank at 12% simple interest a year. What is the total amount after 1 year, in rupees?
4. 4.Meera keeps ₹3000 in a bank at 2% simple interest a year. What is the total amount after 1 year, in rupees?
5. 5.Isha keeps ₹1500 in a bank at 5% simple interest a year. How many rupees of interest does Isha get in 1 year?
6. 6.Dev keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Dev get in 4 years?
7. 7.₹1000 earns ₹150 simple interest in 3 years. What is the rate of interest per year, in percent?
8. 8.₹500 earns ₹240 simple interest in 4 years. What is the rate of interest per year, in percent?
9. 9.Kabir keeps ₹5000 in a bank at 11% simple interest a year. How many rupees of interest does Kabir get in 2 years?
10. 10.₹2000 earns ₹1100 simple interest in 5 years. What is the rate of interest per year, in percent?
11. 11.₹2500 earns ₹1500 simple interest at 12% a year. For how many years was it kept?
12. 12.₹2000 earns ₹640 simple interest in 4 years. What is the rate of interest per year, in percent?
13. 13.₹500 earns ₹15 simple interest in 1 year. What is the rate of interest per year, in percent?
14. 14.Sara keeps ₹2000 in a bank at 4% simple interest a year. What is the total amount after 2 years, in rupees?
15. 15.₹3000 earns ₹720 simple interest at 8% a year. For how many years was it kept?
16. 16.Arjun keeps ₹4000 in a bank at 8% simple interest a year. How many rupees of interest does Arjun get in 5 years?
17. 17.Aarav keeps ₹3000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 1 year?
18. 18.Aarav keeps ₹1500 in a bank at 2% simple interest a year. How many rupees of interest does Aarav get in 5 years?
19. 19.Dev keeps ₹5000 in a bank at 2% simple interest a year. What is the total amount after 3 years, in rupees?
20. 20.Diya keeps ₹1000 in a bank at 3% simple interest a year. What is the total amount after 3 years, in rupees?
21. 21.Meera keeps ₹500 in a bank at 9% simple interest a year. How many rupees of interest does Meera get in 4 years?
22. 22.Ishaan keeps ₹2000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 3 years?
23. 23.₹3000 earns ₹360 simple interest at 12% a year. For how many years was it kept?
24. 24.Isha keeps ₹5000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 4 years?
25. 25.Aarav keeps ₹1000 in a bank at 5% simple interest a year. How many rupees of interest does Aarav get in 5 years?
26. 26.Isha keeps ₹2000 in a bank at 9% simple interest a year. What is the total amount after 1 year, in rupees?
27. 27.Rohan keeps ₹500 in a bank at 10% simple interest a year. What is the total amount after 2 years, in rupees?
28. 28.₹1000 earns ₹250 simple interest at 5% a year. For how many years was it kept?
29. 29.₹2500 earns ₹300 simple interest at 4% a year. For how many years was it kept?
30. 30.₹1500 earns ₹180 simple interest at 4% a year. For how many years was it kept?
31. 31.₹4000 earns ₹440 simple interest at 11% a year. For how many years was it kept?
32. 32.Isha keeps ₹3000 in a bank at 6% simple interest a year. How many rupees of interest does Isha get in 5 years?
33. 33.Anaya keeps ₹1500 in a bank at 3% simple interest a year. How many rupees of interest does Anaya get in 2 years?
34. 34.Isha keeps ₹3000 in a bank at 4% simple interest a year. How many rupees of interest does Isha get in 3 years?
35. 35.₹5000 earns ₹600 simple interest in 4 years. What is the rate of interest per year, in percent?
36. 36.Kabir keeps ₹2500 in a bank at 8% simple interest a year. How many rupees of interest does Kabir get in 3 years?
37. 37.₹1000 earns ₹40 simple interest at 4% a year. For how many years was it kept?
38. 38.₹2500 earns ₹200 simple interest in 2 years. What is the rate of interest per year, in percent?
39. 39.₹1000 earns ₹60 simple interest in 2 years. What is the rate of interest per year, in percent?
40. 40.₹1000 earns ₹210 simple interest in 3 years. What is the rate of interest per year, in percent?

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