Adding and subtracting Fractions with Unlike Denominators

Front

Back

1/2

Front

3/8 + 2/4 =

Back

7/8

Front

2/6 + 1/2 =

Back

5/6

Front

5/9 gallons of white paint + 1/6 gallons of blue paint = ?

Back

13/18 gallons

Front

Common denominator for 1/5 and 5/6? Options: 30, 11, 6, 5

Back

30

Front

8/9 - 5/6 =

Back

1/18

Front

Andrew ran 1/3 of a mile and swam 5/6 of a mile. How much farther did he swim than run?

Back

1/2 of a mile

Front

What must you have to add and subtract fractions?

Back

Common denominators

Front

Back

1 7/8

Front

Back

3   3/4 miles