Final answer:
One eighth of the pizza has bacon on it.
Step-by-step explanation:
When Nadia makes another pizza, she puts cheese on one half and pepperoni on the other half.
This time, she puts bacon on one fourth of the cheese half of the pizza.
To find the fraction of the pizza that has bacon on it, we need to determine the fraction of the pizza that represents one fourth of the cheese half.
We know that the cheese half represents half of the pizza, so it can be represented as 1/2.
Since one fourth of the cheese half has bacon on it, we can multiply 1/2 by 1/4 to find the fraction of the pizza that has bacon on it.
1/2 * 1/4 = 1/8
Therefore, one eighth of the pizza has bacon on it.