Question

What is 18 out of 90

Answer 1

18/90 =0.2 You could also divide by 9 so your fraction would be = to 2/10 which may be easier for you.

Answer 2

90=100%
18=x

$x= \frac{18*100}{90}$

$x= \frac{1800}{90}$

$x= \frac{180}{9}$

$x= \frac{20}{1}$

$x=20$


answer
18 out of 90 equals 20%