Operations of Fractions

Front

What must you do first in order to add or subtract fractions with unlike denominators?

Back

find a common denominator

Front

Back

11/12

Front

Back

1/21

Front

Back

2/15

Front

Back

27/121

Front

Back

2/7

Front

What is the product of these fractions in lowest terms?

Back

2/5

Front

Back

Front

Back

Rewrite the fractions with a common denominator.

Front

Back