Adding and Subtracting Fractions with Unlike Denominators

Front

1/5 + 1/4

Back

9/20

Front

3/8 + 3/10

Back

27/40

Front

3/4 - 1/2

Back

1/4

Front

5/6 - 4/5

Back

1/30

Front

6 - 1/3

Back

5 2/3

Front

Which fraction is equivalent to 3/4? Options: 7/8, 16/24, 8/12, 9/12

Back

9/12

Front

Casey bought 3/8 pound of plums and 5/12 pound of bananas. How many pounds of fruit did he buy?

Back

19/24 pound

Front

A recipe calls for 4/5 cup of milk and 1/2 cup of rice. How much more milk than rice is needed?

Back

3/10 more milk is needed

Front

1/2 cup of vegetable oil + 1/8 cup of olive oil = ?

Back

5/8 cup of oil

Front

Savannah brought a pie to school. Mrs. Bridgman ate 1/10 of the pie. The boys ate half of the pie. How much is left?

Back

4/10