Jan swam 7/8 of a mile on Monday. On Tuesday, she swam 1/4 of a mile. How much longer did she swim on Monday?

Mrs. Neeley makes two salads. The first salad has 2/3 of a bag of carrots. The second salad has 3/5 of a bag. How much more of a bag is in the first salad?

3/5 + 1/3

2/3 + 4/6

Our class has a snowball fight. During our first recess, we use 1/8 of the snow on the field. During our second recess, we use 1/2 of the snow. How much snow did we use in all?

Lucy walks 2/3 of a mile on Monday and 1/2 of a mile on Tuesday. How many miles does she walk in all?

3/15 + 3/10

Miles bakes 1/4 of a batch of cupcakes for a party. His friends eat 1/6 of them. How many does he have left?

Joe has 4/5 of a bag of marbles. He gives 1/2 of a bag of marbles to his friend. How many marbles does Joe have left?

Violet brings 1/2 of a bowl of puttanesca to Count Olaf for dinner. Klaus brings 1/4 of a bowl. How much puttanesca does Count Olaf get to eat?

1/2 - 1/5

6/9 - 1/3

1/4 + 1/8