Multiplying Whole Numbers and Fractions with Models

What is the product of 3 times 5?

• 25

• 20

• 10

• 15

Tags

CCSS.3.OA.C.7

How can 3 times 5 be represented using repeated addition?

• 5 + 5 + 5

• 3 + 5

• 3 + 3 + 3

• 5 + 5

Tags

CCSS.3.OA.A.1

What is the first step in solving the problem 3 times 2/4 using models?

• Shade the model

• Label the unit fractions

• Draw three groups

• Count the shaded sections

Tags

CCSS.5.NF.B.4A

What is the improper fraction obtained from multiplying 3 and 2/4?

• 6/4

• 3/4

• 2/4

• 8/4

How many shaded sections are there when multiplying 2 and 4/5?

• 9

• 7

• 8

• 6

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

What is the mixed number form of the improper fraction 8/5?

• 1 and 1/5

• 1 and 2/5

• 1 and 3/5

• 1 and 4/5

What is the improper fraction obtained from multiplying 3 and 4/10?

• 10/10

• 12/10

• 16/10

• 14/10

What is the mixed number form of the improper fraction 12/10?

• 1 and 2/10

• 1 and 1/10

• 1 and 3/10

• 1 and 4/10

How far would Archie travel in 4 minutes if he travels 5/12 foot per minute?

• 1 and 8/12 feet

• 1 and 6/12 feet

• 1 and 5/12 feet

• 1 and 4/12 feet

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What is the improper fraction obtained from multiplying 4 and 5/12?

• 20/12

• 18/12

• 15/12

• 22/12