SAT: Number Properties

April 24, 2013 Ivy Zone

If x and y are multiples of 3, which of the following CANNOT also be a multiple of 3?


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

Powered by WordPress. Designed by elogi.