5 x 10 = 5(1 x 2) since 5 goes into both numbers.
10 = 2 x 5 25 = 5 x 5 The only factor the two numbers have in common is 5. Then that must be the greatest common factor.
(3x - 5)(x + 2)
2 x 5
10 = 2 x 5
10 = 2 x 5
2 x 5 = 10
2 x 25 5 x 10 2 x 5 x 5
2 x 25 5 x 10 2 x 5 x 5
The factor numbers are: 4 x 5 2 x 10 1 x 20
in multiplication the factor is one of the numbers being multiplied. factor x factor = product ____________________________________________________________________ That's right. Also a factor can be in division, ex : 10 as a product, 2 x 5 = 10. 2 and 5 are both factors of 10, which is the product. ______________________________________________________________________
10 has two factor pairs:10 = 1 x 1010 = 2 x 5
1 and 20 are a factor pair of 20 since 1 x 20= 20 2 and 10 are a factor pair of 20 since 2 x 10= 20 4 and 5 are a factor pair of 20 since 4 x 5= 20 5 and 4 are a factor pair of 20 since 5 x 4= 20 10 and 2 are a factor pair of 20 since 10 x 2= 20 20 and 1 are a factor pair of 20 since 20 x 1= 20