Bobby baked 4 butter cookies and some chocolate cookies. If he backed 12 cookies in all, what fraction of the cookies were chocolate cookies?
A7/12
B4/12
C6/12
D8/12
Backed?
Bobby baked 4 butter cookies and some chocolate cookies. If he backed 12 cookies in all, what fraction of the cookies were chocolate cookies?
A7/12
B4/12
C6/12
D8/12