App Description

Need help finding the Greatest Common Factor(GCF)? Get a complete tutorial now!

3 video examples
7 interactive practice problems
1 “challenge” problem
1 worksheet of extra problems (with solutions key)
1 notes page

Students learn to find the Greatest Common Factor between two numbers by using factor trees. Students also learn to find the Greatest Common Factor between two or more monomials that involve variables.

SEE SCREENSHOTS BELOW!

iPhone Screenshots

(click to enlarge)

GCF screenshot 1 GCF screenshot 2 GCF screenshot 3 GCF screenshot 4 GCF screenshot 5

App Changes

  • June 27, 2011 Price increase: FREE! -> $4.99