Add/Subtract Unlike Fractions Flashcardizz

Front

What must you have to add and subtract fractions?

Back

Common denominators

Front

2/3 + 1/2 =

Back

7/6

Front

1/4 + 5/8

Back

7/8

Front

2/5 + 3/10

Back

7/10

Front

8/9 - 1/3 =

Back

5/9

Front

What is the next step to finding this answer? Options: Add the numerators (1+1=2), Multiply both numerators by 12, Multiply the first numerator by 4 and the second numerator by 3.

Back

Multiply the first numerator by 4 and the second numerator by 3.