Answer:
The number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is 2.
Step-by-step explanation:
While making oatmeal cookies, Angela needs to add 1/2 cup of milk to her dough.
But she has only a 1/4-cup measuring cup.
The number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is = 
=
= 2
The number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is 2.