3360/8400 = 40%
A fraction like 3360/8400, or 40%, can show up in everyday life as a survey result, a test score, or the amount of a budget spent on one category. For example, if 40% of students prefer taking the bus, that tells you a little less than half of the students chose it.
You can picture 40% as four out of every ten equal parts, or as two-fifths of a whole. It is close to half, but noticeably smaller, so estimating it as “about half” can help you understand the size quickly.
A common mistake is confusing 40% with 4% because of the zero in the number. Another point of confusion is thinking 40% means 40 out of 100 separate objects, even when the total amount is different; it always represents the same share of the whole.
