Hello,
To divide a fraction by another fraction means multiplying this fraction by the opposite of the other fraction. Thus, we have :
-4/3 ÷ 2/-6 = -4/3 * -6/2 = 24/6 = ( 24 ÷ 6 ) / ( 6 ÷ 6 ) = 4/1 = 4
Bye :)
