Greatest Common Factor of Monomials

What is the greatest common factor of 48x²and 32x³?

• 8x²

• 16x²

• 16x

• 96x³

What is the GCF of 10a²b³ and 20a²b²?

• 20a²b³

• 10a²b³

• 20ab²

• 10a²b²

Find the GCF of the following terms;

5xy³z ; 26x²y⁵z² ; 10x³yz²

• 5xyz

• x²y³z⁵

• 2xy³z

• xyz

What is the greatest common factor of 30x and 56x²

• 4x

• 6x

• 2x

• x

What is a trick to help you remember the variable part of a GCF?

• The variable part of the GCF will be equal to the variable part of the monomial with the lowest power of x.

• The variable part of the GCF will be equal to the variable part of the monomial with the greatest power of x.

• The variable part of the GCF will be equal to the variable part of the monomial with the product of the powers of x.

The greatest integer that is a factor of two or more numbers is called...

• monomial

• polynomial

• factor

• greatest common factor

Find the greatest common factor of
6x⁴y³ - 12x⁴y² + 6x³y²

• 6

• 6xy

• 6x³y²

• 6x⁹y⁶

Determine the greatest common factor of 
-5j³k⁷m² and -20jk²m⁵

• -5jk²m²

• -20j³k⁷m⁵

• -5j³k⁷m⁵

• -20jk²m²

What is the GCF of the monomials s⁶t²v⁷ and -2st⁶v³?

• -2st²v³

• st²v³

• -2s⁶t⁶v⁷

• s⁶t⁶v⁷

Find the GCF between the following: 
120w³, 40w²x⁵, and 8w⁷x²y

• 120w⁷x⁵y

• 120w²x²y

• 8w²x²y

• 8w²