Answer:
9
Step-by-step explanation:
9/1 x 1/2 = 9/2
see below
9/2= ?x1/2
As 9/2 is on the other side of the equal sign and you want to combine like terms, you divide 9/2 by 1/2
9/2 x 2/1
(Flip the second term)
Cancel out the 2's
9/1 x 1/1
This equals 9
9/2= 9 x 1/2
