Adding and Subtracting Mixed Numbers

Front

2 9/10 + 6 1/3=

Back

9 7/30

Front

2 2/10 + 5 1/5 = Reduce if needed.

Back

7 2/5

Front

6 2/4 - 2 2/5= Reduce if needed.

Back

4 1/10

Front

9 1/2 - 2 2/4= Reduce if needed.

Back

7

Front

5 1/7 - 2 4/7 =

Back

2 4/7

Front

Back

2

Front

The top number in a fraction

Back

numerator

Front

The bottom number in a fraction

Back

denominator

Front

fractions with different numbers but equal values

Back

equivalent fractions

Front

A number with only two factors: one and itself is called a

Back

prime number