identify the numeric order of these fractions and mixed numbers from smallest to largest: 4/6 , 2 5/6 , 2 1/2 , 2 3/4

The numeric order of the fractions and mixed numbers from smallest to largest is as follows:

4/6 = 2/3
2 5/6
2 1/2 = 5/2
2 3/4 = 11/4

Therefore, the correct order is: 2/3, 2 3/4 (11/4), 2 1/2 (5/2), 2 5/6.