Flashcard on Adding and Subtracting Fractions with Unlike Denominators

Front

1/4 + 3/8

Back

5/8

Front

3/10 - 2/5

Back

-1/10

Front

What is the result of adding 2/3 and 1/2?

Back

7/6

Front

5/6 - 3/4

Back

1/12

Front

What is the result of adding 2/5 and 1/3?

Back

11/15

Front

What is the result of subtracting 1/2 from 3/4?

Back

1/4

Front

3/7 + 2/9

Back

41/63

Front

Result of subtracting 1/3 from 2/5?

Back

1/15

Front

4/9 + 1/6

Back

11/18

Front

Subtract 2/7 from 3/8.

Back

5/56