Respuesta :

[tex]\frac{1}{10} \ of \ x=900\\\\ \frac{1}{10}*x=900\\\\ \frac{x}{10}=900\\\\ x=10*900\\\\ \boxed{x=9,000}[/tex]
a easy way is 900 x 10
 keep in mind this does not always work
 

the answer is 9,000


ACCESS MORE
EDU ACCESS