The fraction 42/60 converts to 70.00% when expressed as a percentage. This shows how much of a whole the fraction represents in a more familiar format.
In simplest terms, 42 out of 60 parts is the same as 70 out of 100 parts. Seeing it as a percentage makes it easier to compare with other values that are also given in percent.
If you need to use this number in a report or a presentation, just write 70.00% and your audience will understand the proportion instantly.
Remember, percentages are a quick way to talk about parts of a whole, and 70.00% tells you that the fraction is a little more than two‑thirds of the total.