Adding and Subtracting Fractions Mix Practice

5  5/6 + 2  3/4=
Reduce if needed.

• 2  2/3

• 7  19/12

• 4  1/2

• 8  7/12

John has 2/3 of a cake for a party. He buys another whole cake. How much cake does he have total now?

• 3/3

• 1 1/3

• 1 2/3

• 1/3

April has 2/3 cup sugar and Mike has  1 3/6 cups of sugar. How much do they have together? 

• 13/6 or  2 1/6

• 2 whole

• 2 1/2 

• 3 whole

Mom had 5 2/6 yards of fabric. She cut off 3/6 yards for a quilt. She also cut 2 4/6 yards off the roll of fabric for another quilt. How much fabric did she have left?

• 4 5/6 yards

• 2 1/6 yards

• 2 yards

• 2 4/6 yards

Q1. What is the value of the following expression?

• A) 5 1/2

• B) 1 1/6

• C) 5 5/14

• D) 4 19/24

7  3/7
- 2  8/21
___________

• 5  1/21

• 5  5/21

• 9  11/21

• 6  2/3

What is the Least Common Denominator(LCD) of 2/3 + 1/2?

• 2

• 3

• 6

• 12

What is the Least Common Denominator of 1/5 + 2/10

• 5

• 10

• 50

• 15

A plumber is fitting a water pipe that is 3/4 foot long on to a water pipe that is 2/12 foot long. How long will the finished pipe be?

• 11/12 foot

• 8/16 foot

• 2/12 foot

• 1 foot

Robert made a fruit salad with 11/12 of a pound of melon and 1/6 of a pound of berries. How many pounds of fruit did Robert use in all?

• 1 1/12

• 3/4

• 2/3

• 1 1/2