The fraction 78/88 is equal to 88.64% when converted to a percentage. This percentage represents how much of the whole (88) is taken up by the part (78). It's a fairly high percentage, showing that 78 is close to 88 in value.
To put this in perspective, 88.64% is more than three-quarters of the total but less than nine-tenths. In practical terms, if you had a pizza cut into 88 slices and ate 78 of them, you'd have consumed 88.64% of the pizza. This fraction and its percentage equivalent can be useful in various real-world situations, from calculating grades to measuring progress on a project.