GCF and LCM

Front

What does GCF stand for?

Back

GCF stands for Greatest Common Factor, which is the largest number that divides two or more numbers without leaving a remainder.

Front

What does LCM stand for?

Back

LCM stands for Least Common Multiple, which is the smallest number that is a multiple of two or more numbers.

Front

Find the GCF of 12 and 6.

Back

6

Front

Is 32 ODD or EVEN?

Back

EVEN

Front

What is the least common multiple (LCM) of 4 and 10?

Back

20

Front

Which of the following is a multiple of 7? 14, 17, 22

Back

14

Front

Find the GCF of 12 and 18.

Back

6

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

What is a factor?

Back

A factor of a number is a whole number that can be divided evenly into that number.

Front

How do you find the GCF of two numbers?

Back

List the factors of each number and find the largest factor they have in common.