Add & Subtract Fractions

Andy carried  $\frac{1}{2}$  gallon of water on a hike.  He drank  $\frac{2}{3}$  of the water.  How much water did he drink?

•  $\frac{2}{5}$  gallon

•  $\frac{3}{5}$  gallon

•  $\frac{1}{3}$  gallon

•  $1\frac{1}{6}$  gallon

Felice bought  $\frac{3}{4}$  pound of American cheese at the deli.  She used  $\frac{1}{2}$  of the cheese to make sandwiches.  How much cheese did she use?

•  $\frac{3}{8}$  pound

•  $\frac{1}{2}$  pound

•  $1\frac{1}{2}$  pound

•  $\frac{2}{3}$  pound

Gloria has  $2\frac{5}{8}$  ounces of juice.  If she drinks  $\frac{1}{3}$  of the juice.  How many ounce of juice did she drink?

•  $2\frac{5}{24}$  ounces

•  $\frac{7}{8}$  ounces

•  $2\frac{4}{5}$  ounces

•  $\frac{3}{8}$  ounces

Olivia has  $1\frac{1}{5}$  yards of fabric.  She uses  $\frac{5}{8}$  of the fabric to make a shirt.  How much fabric did she use?

•  $\frac{1}{8}$  yard

•  $\frac{2}{4}$  yard

•  $\frac{3}{4}$  yard

•  $\frac{1}{5}$  yard

You are filling pinatas for your friend's birthday party. You have 20 kazoos, 30 mints, and 50 lollipops. You want identical groups of gifts in each pinata with not gifts left over. What is the greatest number of pinatas you can make?

• 10 pinatas

• 5 pinatas

• 100 pinatas

• 150 pinatas

What number could be a common denominator for these two fractions?
1/5   and   5/6?

• 30
• 11
• 6
• 5

Tags

CCSS.4.NF.A.2

• 1
• 3/6
• 1/2
• 2

3/5 + 1/4 = 

• 5/20
• 12/20
• 7/20
• 17/20

Tags

CCSS.4.NF.A.2

CCSS.4.NF.B.3