40 + 44 = (4 x 10) + (4 x 11) = 4 x 21 = 84
For example we can have 20 and 36. 20=4x5 and 36=4x9. 4x(5+9)=4x5+4x9=20+36=56
You factor out the GCF.
For example,
24 + 36 = 12*2 + 12*3 = 12*(2 + 3) = 12*5
Some people use the distributive property to add 24 and 36, but you wouldn't use it to find the GCF which, by the way, is 12.
(2 x 9) + (3 x 9) = 5 x 9 = 45 The GCF is 9.
45 + 30 (GCF = 15) = 15*3 + 15*2 = 15(3 + 2)
9(9 + 3) = (9 x 9) + (3 x 9) = 12 x 9 = 108
The GCF of 32 and 48 is 16. 32 + 48 = (2 x 16) + (3 x 16) = 5 x 16 = 80
49
Some people use the distributive property to add 24 and 36, but you wouldn't use it to find the GCF which, by the way, is 12.
(2 x 9) + (3 x 9) = 5 x 9 = 45 The GCF is 9.
45 + 30 (GCF = 15) = 15*3 + 15*2 = 15(3 + 2)
20+16 gcf two number distributive property
9(9 + 3) = (9 x 9) + (3 x 9) = 12 x 9 = 108
The GCF of 32 and 48 is 16. 32 + 48 = (2 x 16) + (3 x 16) = 5 x 16 = 80
18 + 24 = (6 x 3) + (6 x 4) = 6 x 7
3(5 + 12)
8(3 + 4)
8(3 + 8)
GCF(16, 12) = 4. The distributive property is an attribute of two mathematical operations - not of numbers.