4/66 as a percentage is 6.06%. This is the rounded value you get when you express the fraction in terms of a hundred. It’s a small number, showing that the fraction is just a little over six percent of a whole.
The fraction 4/66 can be simplified to 2/33, but the size of the value doesn’t change. Whether you write it as 4/66, 2/33, or 6.06%, you’re describing the same proportion.
Knowing this percentage is handy when you compare it to other numbers. For example, 6.06% is less than 10% and a bit more than 5%, so you can quickly gauge its relative size without doing more math.
