42/73 as a percentage is 57.53%. This value tells you how much of a whole 42 parts out of 73 represent when you look at it on a scale of 100.
The fraction 42/73 is an irreducible fraction, meaning it can’t be simplified any further. It sits between ½ (which is 0.5) and ¾ (which is 0.75), so its decimal and percentage values fall in that middle range.
When you need to compare this fraction to other numbers, using the percentage 57.53% makes it easier to see its size at a glance. It’s a handy way to talk about the fraction in everyday situations like grading, finance, or statistics.