6/66 as a percentage is 9.09%. This value tells you how big the fraction is compared to a whole.
If you reduce the fraction, 6/66 simplifies to 1/11. Both numbers are small, but the size of the part stays the same, which is why the percentage does not change.
In everyday terms, 9.09% means that out of every 100 items, about nine of them belong to the group represented by the fraction. For example, if a class has 100 students, roughly nine would be counted in the “6/66” group.
Remember, the percentage gives a quick way to see the fraction’s size without working with the numbers directly.