Question

9/2 divided by 2/9 equals??

Answer 1

81/4

Explanation:

9/2 / 2/9

= 9/2 x 9/2

= 9x9/2x2

=81/2x2

= 81/4

Answer 2

`((9)/(2))/((2)/(9))` Invert the bottom, and multiply it with the top. You now have
`(9)/(2) * (9)/(2)` which is equal to
`(81)/(4)`