Number Relationships

We use numbers to understand and describe the world around us. We can also use numbers to describe other numbers. Some examples are when we use multiples, factors, prime, composite, powers, square roots, and order of operations.

Multiples:

When you multiply a number by an whole number.

Watch the movie clip from the "Father of the Bride" and how he deals with multiples of wieners and buns.

Multiples in the Movies

Factors:

Powers:

Squares and Square Roots:

Order of Operations: