The factors for 18 are as listed:
1, 2, 3, 6, 9, 18
Now factor out 30.
The factors for 30 are as listed:
1, 2, 3, 5, 6, 10, 15, 30
Now look at the factors that are both factors for 18 and 30.
So, the common factors are 2, 3, and 6.
The common factor 6w
GCF (18, 30) = 2
18/6 = 3
It is six.
I hope to have helped you ! :)
6, 6w, 3w, z and w.
The common factors are those values that can divide 18w and 30wz perfectly.
Take a look at 6, 6 can divide both perfectly to give 3w and 5wz respectively.
We move on to 6w, this can also work perfectly to yield 3 and 5z.
6xz is not a factor as both values do not contain any x term.
3z is not a factor. Although 30wz has a z term, 18w does not.
3w is a factor as it can give 10z and 6 when used to divide the terms.
Z is not a factor as the 18w term does not contain a z term.
10w is not a term as it can not divide 18w perfectly
w is a term as it can divide both 18w and 30wz perfectly to yield 18 and 30z respectively.
factors of 18=1,2,3,6,9,18
factors of 30=1,2,3,5,6,10,15,30
so the greatest common factor is 6
the common factors of 18w, and 30wz
LEts breaks the terms to find common factor
18w is written as
30wz is written as
Now we look at the common factor
common factor is 2, 3 and w
Multiply it to get the common factor
6w is the common factor