Factoring Review

Which is a common factor of 12x and 27?

• x

• 12

• 3

• 9

Tags

CCSS.7.EE.A.1

What is the greatest factor of 28 and 49?

• 1
• 2
• 7
• 12

Tags

CCSS.6.NS.B.4

What is the greatest common factor of 10b and 10?

• 2
• 5
• 10
• 10b

Tags

CCSS.6.NS.B.4

What is the GCF of the terms below?

24x + 36

• 8x

• 12

• 12x

• 4x

Tags

CCSS.7.EE.A.1

Factor : 10x - 50

• 10(10x+50)
• 10(x+50)
• 10(x - 5)

• 10(x + 5)

Tags

CCSS.7.EE.A.1

Which expression is equivalent to:

-6y + 36

• -6 (y -6)
• 6 (y + 6)
• -6 (y + 6)

• 6 (y - 6)

Tags

CCSS.6.EE.A.4

Which expression is equivalent to:

40 - 7x - 7x + 9

• -7(2x - 7)

• -7(2x + 7)

• 7(2x - 7)

• prime

Tags

CCSS.6.EE.A.3

Factor by GCF: 17x - 17

• 17(xy - x)
• y(17x - x)
• 17(x - 1)

• Prime

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.NS.B.4

Factor out the GCF: 10x - 15y

• x(10x - 15)

• 5x(2 - 3y)

• 5(2x - 3y)

• 5x(10x - 3)

Tags

CCSS.7.EE.A.1

Factor :

2x + 18

• 2(x + 9)

• 2(x + 8)

• 2(2x + 9)

• Prime

Tags

CCSS.7.EE.A.1