How do you find the GCF of $30gh^2, 42g^2h, 66g$ ?

Question

1942 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-03-22T21:22:54

See the entire solution process below:

Each of these terms can be rewritten as:

$30gh^2 = color(red)(2) xx color(blue)(3) xx 5 xx color(green)(g) xx h xx h$

$42g^2h = color(red)(2) xx color(blue)(3) xx 7 xx color(green)(g) xx g xx h$

$66g = color(red)(2) xx color(blue)(3) xx 11 xx color(green)(g)$

All the common terms or therefore the GCF are:

$color(red)(2) xx color(blue)(3) xx color(green)(g) = 6g$

How do you find the GCF of 30gh^2, 42g^2h, 66g30gh^2, 42g^2h, 66g?