Respuesta :

16/5 × 9/2

(16 × 9) / (5 × 2)

 144/10

 72/5

= 14 2/5
Let's assume that the unknown number is [tex]x[/tex].

We are gonna build up a equation and the value of [tex]x[/tex].

[tex]3 \frac{1}{5}/x=4 \frac{1}{2} [/tex]

[tex]=\ \textgreater \ \frac{16}{5}= x(\frac{9}{2}) [/tex]