Final answer:
Lila is correct; both she and Louis ate the same amount of pizza. Louis ate 2 slices of a pizza cut into 6 slices (2/6), and Lila ate 4 slices of a pizza cut into 12 slices (4/12). When simplified, both fractions equal 1/3, showing they ate equal portions.
Step-by-step explanation:
Understanding Pizza Fractions
Let's tackle the problem using fractions. Since both pizzas are the same size, we can compare the sizes of the slices directly. Rico's brother, Louis, ate 2 slices of pepperoni pizza, and each slice is 1/6 of the whole pizza. So in total, Louis ate 2/6 (or 1/3) of the pizza. Rico's sister, Lila, ate 4 slices of cheese pizza; each slice is 1/12 of the whole pizza. So, Lila ate 4/12 (also 1/3) of the pizza. This means that both Louis and Lila ate the same amount of pizza—each ate one-third of a pizza.
To visualize this, if you take one pizza and divide it into 6 pieces (representing the pepperoni pizza), two pieces would be 2 out of 6. For the cheese pizza, if you draw another pizza and divide it into 12 pieces, four pieces would represent 4 out of 12. Both scenarios show that when you simplify the fractions 2/6 and 4/12, they both reduce to 1/3. Therefore, the statement of Lila is correct; they both got the same amount of pizza.