The fraction 42/91 is equal to 46.15% when converted to a percentage and rounded to two decimal places. This percentage represents how much of the whole (91) is taken up by the part (42). It's a way to express the fraction as parts per hundred, making it easier to understand and compare to other values.
In practical terms, if you had 91 items and took away 42 of them, you'd be left with about 46.15% of the original amount. This percentage is slightly less than half, which makes sense since 42 is a bit less than half of 91. Understanding fractions and their percentage equivalents can be useful in various real-world situations, from calculating discounts to interpreting statistics.