A4 cup container of food is 2/3 groups of what size

A 4 cup container of food is   groups of 6 size.

Step-by-step explanation:

Let the size be x.

as per the given condition:

4 cup of containers of food is of x.

which implies,

Division property of equality states that you divide the same number to both sides of an equation.

Divide by to both sides of an equation;

Simplify:

6 =x or

x =6

Therefore, a 4 cup container of food is   groups of size 6.