How do you divide one fraction by another fraction (show work)

To divide 2 fractions, you reverse one of them and then multiply the numerators (top numbers) together and the denominators (bottom numbers) together.

Example  if you want to divide 1/4 by 2/3, reverse 2/3 to be 3/2 and now multiply:

1/4 x 3/2 = ( 1*3 ) / ( 4*2 ) = 3/8

table 3 represents a direct variation function. : )