Adam has 4 1/3 gallons of apple juice, 3 5/9 gallons of orange juice, and 3 1/2 gallons of soda in his refrigerator.

How many gallons of juice does Adam have altogether in his refrigerator?


A.7 2/3 gallons

B.7 5/6 gallons

C.7 2/9 gallons

D.7 8/9 gallons