Question

What Is the width of 12 1/2 and 103 1/8

Answer 1

Answer=8.25 or 8 1/4

Area=103 1/8
Length=12 1/2

Okay, so we know the Area and Length of a rectangle, and are just trying to solve for the width. 


The formula for the area of a rectangle is:
Area=length*width

Now lets fill in the data that we know

103 1/8=12 1/2 * width
to get the width by itself, divide both sides by 12 1/2
8.25=width

Answer=8.25 or 8 1/4

Answer 2

There is no with. If you're trying to divide it would be 4/33.
Hope this solves your answer.