GCF and LCM

Front

What are the factors of the number 12?

Back

1, 2, 3, 4, 6, 12

Front

What is the least common multiple (LCM) of 2 and 3?

Back

6

Front

What is a multiple of 5?

Back

55

Front

What is the greatest common factor (GCF) of 32 and 40?

Back

8

Front

Find the LCM of 18 and 24.

Back

72

Front

Define GCF (Greatest Common Factor).

Back

The largest number that divides two or more numbers without leaving a remainder.

Front

Define LCM (Least Common Multiple).

Back

The smallest number that is a multiple of two or more numbers.

Front

What is a factor?

Back

A number that divides another number exactly without leaving a remainder.

Front

What is a multiple?

Back

The result of multiplying a number by an integer.

Front

How do you find the GCF of two numbers?

Back

List the factors of each number and identify the largest common factor.