5
20 and 24's highest common factor is four.
Since 2 is a factor of 20, it is automatically the GCF.
Since 2 is a factor of 20, it is automatically the GCF.
The GCF is 1.
The GCF is 10.
The GCF is 5.
The greatest common factor refers to whole numbers, not decimals. Unless that's 16 and 80, in which case the GCF is 16.
The highest common factor of 12 and 20 is 4.
The greatest common factor of 12 and 20 is 4
2
The GCF of 4, 12, and 20 is 4The GCF is: 4