Adding Fraction without Common Denominators

Front

Back

20

Front

3/4 + 1/10 =

Back

17/20

Front

7/9 + 2/3 =

Back

1 4/9

Front

Back

1 7/12

Front

Is this a correct answer?

Back

No, you cannot add unlike denominators

Front

What is the first step in solving this problem? ⅘ + ½ =

Back

Find a common denominator.

Front

How confident do you feel adding fractions with unlike denominators?

Back

undefined

Front

Common denominator for fractions 2/3 and 3/4?

Back

12

Front

1⅔ + 1⅚

Back

3 1/2

Front

Add: 7 5/8 + 1 5/6

Back

8 1/15