Which of the following shows an example of the identity property of 0?

A) 0+(-3 5/6)= -3 5/6
B) -2 1/4 + 4 1/2 = 2 1/4
C) 1/8+1/8=1/4
D) 22/9+(-22/9)=0

D) 22/9 + (-22/9) = 0