Answer:
In each of piles it would be <u>100 ounces</u> of candy.
Step-by-step explanation:
Given:
Mike and Olivia we're comparing their Halloween candy.
Olivia received candy = 75 ounces.
Mike received 4 times of candy as Olivia received.
Mike splitted evenly his candy into 3 piles to eat later.
Now, to find the ounces of candy in each of Mike's piles.
Mike received 4 times of olivia received = 75 × 4 = 300.
So, ounces candy Mike received = 300.
Number of piles in which Mike split his candy evenly = 3.
Now, to get the ounces of candy in each of Mike's piles we divide the ounces of candy Mike received by 3:

Therefore, in each of piles it would be 100 ounces of candy.