The equation you would use for this problem would be 4 divided by 7
The answer would be 0.57142857142857
Next, you would change this decimal to a percent so you have to move the decimal over 2 times.
For the nearest tenth it would be 57.1%
For the nearest hundredth it would be 57.14%
For the nearest whole percent it would be 57%
Hope this Helps!