Add and Subtract Fractions

Front

Back

Front

What is the number on the bottom of a fraction called?

Back

Denominator

Front

Back

Front

What is the number on the top of a fraction called?

Back

Numerator

Front

Back

Front

What do you need to do to add fractions with different denominators?

Back

Find a common denominator.

Front

What is a fraction?

Back

A fraction represents a part of a whole.

Front

What is an equivalent fraction?

Back

Front

How do you subtract fractions?

Back

Make sure they have the same denominator, then subtract the numerators.

Front

What is the first step in adding fractions?

Back

Find a common denominator.