There are two pizzas. Conor ate 1/4 of a pizza, Brandon ate 2/8, Tyler ate 3/4, and Audrey ate 4/8. who ate the most of the two pizzas?

Let's say that each pizza is sliced into 8 equal sized pieces, I have to make all of the fraction have the denominator of 8.

Conor: 1/4 * 2/2 = 2/8

Tyler: 3/4 * 2/2 = 6/8

Brandon: 2/8

Audrey: 4/8

Then I'll put the fractions in order from least to greatest. 2/8, 2/8, 4/8, 6/8. Then you would have to multiply each fraction by 2 since there are two pizzas that have 8 equally sized pieces.

Brandon: 2/8 * 2/2 = 4/16

Conor: 2/8 * 2/2 = 4/16

Audrey: 4/8 * 2/2 = 8/16

Tyler: 6/8 * 2/2 = 12/16

This means that Tyler ate the most of the two pizzas.