They are: 7/13 and 14/26
The GCF is 3.
GCF(21, 39) = 3.
The New England Patriots (24) over the Philadelphia Eagles (21).
-47/8+ 21/2= -39/8 + 5/2 = -39/8 + 20/8 = -19/8 = -23/8-47/8+ 21/2= -39/8 + 5/2 = -39/8 + 20/8 = -19/8 = -23/8-47/8+ 21/2= -39/8 + 5/2 = -39/8 + 20/8 = -19/8 = -23/8-47/8+ 21/2= -39/8 + 5/2 = -39/8 + 20/8 = -19/8 = -23/8
21
819 ÷ 39 = 21
39/10 - 12/5 = 39/10 - 7/5 = 39/10 - 14/10 = 25/10 = 5/2 = 21/2
1, 3, 7, 21 1, 3, 13, 39
The GCF of 21, 27, and 39 is 3.
The GCF is 3.
60-39=21.