1/3 of eighteen would be 6. Just divide eighteen by three.
multiply
54.
A third.
2.25
16
7
8 1/3 x 18 3/4 = 156 1/4 or 156.25
13 and one third times or 13 times with a remainder of 2.
One and one third times 1
one third times three
Eight and one third cups.