Simple math help

[travis]

i have basically a random array of numbers ranging from 1-2000.

what i need is to isolate the hundred number

ex. if ($numb == 200) $output = 2;

 

200 would return 2

834 would return  8

32 would return  0

2000 would return  20

1124 would return  11

599 would return  5

 

thank you

[travis]

nvm figured it out

floor($numb / 100);