GCF and Absolute Value

the greatest factor two numbers have in common

• least common multiple (LCM)

• absolute value

• greatest common factor (GCF)

• multiplicative inverse

a number’s distance from 0 on the number line

• least common multiple (LCM)

• absolute value

• greatest common factor (GCF)

• multiplicative inverse

A city of Mechanicsburg has 25 pine trees and 20 cedar trees to be planted. They are separating the trees for different areas. They want each area to have the same number of pine trees and the same number of cedar trees. What is the greatest number of areas that can be created?

• 1

• 4

• 5

• 10

What is the GCF of 8, 16 & 20?

• 4

• 8

• 48

• 80

The further an integer is from zero, the ____________ its absolute value will be.

• less

• more negative

• greater

• opposite

What is the GCF of 12 and 16? 

• 4

• 8

• 12

• 2

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

• GCF

• LCM

• Distributive Property

• Absolute Value

How far a number is from zero.  It is always a positive number.

• Integer

• Opposites

• Absolute Value

• Distributive Property