What is 40/80 as a percentage? It is 50.00%. The fraction 40/80 simplifies to 1/2, which means half of any whole. When you express that half as a percentage, you get exactly fifty percent, rounded here to two decimal places.
This percentage shows that 40 out of 80 parts represent half of the total. In everyday terms, if you have 80 items and you take 40 of them, you have taken half of the items.
Understanding this link between fractions and percentages helps when you compare parts of a whole, whether in school work, shopping discounts, or data analysis. It’s a quick way to see that 40/80 and 50.00% mean the same thing.
