If n and y are positive integers and 450y = n3, which of the following must be an integer?
I, II, and III
Sorry.Stuck on this question? Leave comments below.
You are not logged in. Login here to keep track of your progress.
Looking for the latest Official Guide to the GMAT 2018?
Post your thought process and respond to others' questions below. Download the FREE "GMAT PILL HD" app for iPad, iPhone, and Android device. Remember to rate!
Sign up for the GMATPill Video Course covering SC, CR, RC, PS, DS and IR.
OG Tracker | MBA PILL | Taking the GMAT