About: http://webisa.webdatacommons.org/80412759

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If n is a positive integer and n^2 is divisible by 72, then the largest positive integer that must divide n is?A. 6B. 12C. 24D. 36E. 48 [Reveal]
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com