42/90 = ≈46.67%
Rounded to 2 decimal places.
A value like 42/90, or about 46.67%, could describe how often someone gets a quiz question right or what portion of a group chose a certain option. It’s a little less than half, so it can be useful for judging whether something is close to an even split.
To picture it quickly, imagine 90 items divided into two equal groups of 45. Since 42 is three less than 45, 42/90 is just under half.
One common mistake is to treat 46.67% as exactly half. It’s close, but half of 90 would be 45, not 42.