Quizizz GCF Practice

Mathematical Equivalence

ON

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

• 8x²
• 16x²
• 16x
• 96x³

GCF of 28 and 40

• 2
• 4
• 7
• 8

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

WHAT IS THE FACTOR OF 9X+45?

• 9X

• 9X(1+ 5)

• 9(X+5)

• 9(X+45)

Tags

CCSS.7.EE.A.1

Find the greatest common factor of 32 and 48

• 2
• 8
• 16
• 18

Factor 7x + 21 using the GCF

• 7(x+3)

• 7x + 3

• 3(x + 7)

• x(7 + 3)

Tags

CCSS.7.EE.A.1

Factor 18x + 30 using the GCF

• 2(9x + 15)

• 3 ( 6x + 10)

• 9 ( 2x + 3)

• 6 ( 3x + 5)

Tags

CCSS.7.EE.A.1