Multiplying and Subtracting Fractions

What is the product?

• 5/15

• 6/15

• 6/50

• 3/25

Tags

CCSS.5.NF.B.4A

What multiplication problem is being modeled in this picture?

• 3/4 x 3/4

• 4/3 x 4/3

• 3/4 x 3/5

• 3/4 x 4/3

Tags

CCSS.5.NF.B.4A

Which of the following expressions can be represented by the model?

• 5 x 3

• 6 x 5

• ¹/₅ x 6

• ¹/₆ x 5

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Beth had 3 and 1/4 cups of milk. She used 1 and 3/4 cups of the milk to bake a cake. How many cups of milk does Beth have left?
What operation do you use to solve this problem?

• Add

• Subtract

• Multiply

• Divide

Tags

CCSS.7.NS.A.1C

Naomi uses 2/3 cup of sugar for one batch of cookies. If she made two batches. How much sugar did she use? (no label)

Mathematical Equivalence

ON

Tags

CCSS.5.NF.B.5B

What is the least common denominator you could use to subtract 1/3 and 1/4?

• 3

• 4

• 24

• 12

Which problem does the model represent?

Tags

CCSS.5.NF.B.3

2/3 x 4/8

• 1/2

• 8/25

• 8/24

• 4/5

Tags

CCSS.5.NF.B.6

Find the product.  Then, simplify.

• 2/24

• 3/24

• 1/12

• 3/16

Tags

CCSS.5.NF.B.6

What is the product of these fractions in lowest terms?

• 1/3

• 3/5

• 3/6

• 2/6

Tags

CCSS.5.NF.B.6