Factoring Expressions Review

What does GCF mean?

• Great Cookie Fever

• Greatest Common Factor

• Greatest Common Multiple

• Greatest Compared Factor

What is the greatest common factor of 14 and 35?

• 2

• 7

• 8

• 5

What is the greatest common factor of 12 and 20?

What is the greatest common factor of 16 and 24?

What is the greatest common factor of 15 and 30?

To find the GCF of variable terms, you should compare the variable exponents and choose the ___________ exponent of each.

• highest

• lowest

• fractional

• same

What is the greatest common factor of c⁴ and c²?

• c²

• c⁴

• c

What is the GCF of 30b⁴, 45b² and 60b³?

• 15b²

• 5b²

• 15b³

What is the greatest common factor of 20a²b² and 50b³?

• 100a²b²
• 10b³
• 10ab²
• 10b²

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

• 8x²
• 16x²
• 16x
• 96x³