Alanismareeviz
Answered

Finding Common Factors and the Greatest Common Factor (GCF) appa Section: Direction: List all the factors of each number. Then, find the common factors and the greatest common factor of each pair of number. Number 1 is done for you. 1. ) 12 = 1, 2, 3, 4, 6, 12 18 = 1, 2, 3, 6, 9,18 Common Factors: 1, 2, 3, 6 GCF: 6 2. ) 12= 18 = = Common Factors: GCF:​

Finding Common Factors And The Greatest Common Factor GCF Appa Section Direction List All The Factors Of Each Number Then Find The Common Factors And The Greate class=

Sagot :

Mskukiviz

Answer:

1.common factor-1,2,3,6   GCF-6

2.common factor-1,5        GCF-5

3.common factor-1,7         GCF-7

4.common factor-1,3,9      GCF-9

Step-by-step explanation:

1.12=1x12,2x6,4x3

 18=1x18,2x9,6x3

2.15=1x15,3x5

  25=1x25,5x5

3.21=1x21,3x7

  35=1x35,7x5

4.18=1x18,2x9,3x6

  27=1x27,3x9