What is the GCF of 3 , 12 18
Hint: Define FACTOR.Then, define GREATEST. And COMMON.Put it together now.What number do they all have in common but is the greatest number smaller or equal to them?Simplified: x\(\ \eq\) that number.Of course, 3.
3 because 3 goes into 3; 1 time12 goes into 3; 4 times18 goes into 3; 6 timesGCF is 3