Question

Which of the following expressions represents the GCF of 20 and 38?



2

2^2 · 5 · 19

2^2

2^3 · 5 · 19

Answer 1

2

Answer 2

2 is the answer btw u knw gcf it is also called as hcf

Answer 3

I didnt know that

Answer 4

greatest common factor or even highest common factor

Answer 5

so u knw how to find gcf