Factor Using Greatest Common Factor

What is the GCF of 4 and 12?

• 3

• 1

• 6

• 4

What is the GCF of 20, 44, and 88?

• 4

• 2

• 22

• 1

What is the GCF of 20 and 30?

• 5

• 2

• 10

• 20

Factor using GCF or monomial factoring:

2x + 18

• 2(x + 9)

• 2(x + 8)

• 2(2x + 9)

• cannot be factored

Tags

CCSS.7.EE.A.1

Factor using GCF or monomial factoring:

x² - 5x

• 1(x - 5)

• x(x - 5x)

• x(x - 5)

• x²(1 - 5)

factor 10x²y – 30xy²

• xy(10 - 30)

• 10xy(x - 3y)

• 10x²y(3y)

• 10xy²(x)

Factor using GCF or monomial factoring:

w³ + 3w

• 3w(1)

• w(w² + 3)

• w³(w + 3)

Give the GCF of 10 and 15

• 2

• 5

• 10

• 15

Factor using GCF or monomial factoring: 2n²-8n³

• 2n²(n-4n²)

• 2n²(1-4n)

• 2n³(10-8n²)

• 3n(1-4n)

What is the GCF of the terms below?

• 8x

• 6x²

• 12x²

• 4x

• 12x³