42/58 as a percentage is 72.41%. This rounded value gives a quick way to understand the size of the fraction in everyday terms.
The fraction 42/58 can be simplified to 21/29, but even in its original form it represents a little more than two‑thirds of a whole. Seeing it as a percentage helps compare it with other numbers that are also expressed that way.
When we write 72.41%, we are showing the fraction to two decimal places. This level of precision is common in reports, school work, and simple calculations where a rough estimate is enough.
Remember, using percentages like this makes it easier to talk about parts of a whole without dealing with complicated fractions.
