145/720 = ≈20.14%
Rounded to 2 decimal places.
A fraction like 145/720 can describe a portion of a group in everyday life, such as 145 students out of 720 choosing the same activity. That portion is about 20.14%, or roughly one-fifth of the total.
To picture it quickly, imagine dividing a group into five equal parts. Since one-fifth is 20%, 145/720 is just a little more than one of those five parts.
A common mistake is to read 145/720 as 145%, since 145 appears first. The denominator, 720, represents the whole amount, so the fraction describes a part that is much smaller than one whole.