Working lunch - Math

Which mixed number is represented by the model?

• 3/4
• 2  4/3
• 2  3/4
• 2  1/4

Tags

CCSS.3.G.A.2

7/2= what as a mixed number?

• 3 1/2

• 4 3/2

• 4 1/2

• 2 3/2

Which model represents the mixed number 1  1/8?

• a
• b
• c
• None of the above

Tags

CCSS.3.G.A.2

Convert the mixed number into an improper fraction

• 21/4

• 9/4

• 4/9

• 7/4

Convert  the mixed number into an improper fraction

• 5/4
• 4/5
• 11/4
• 6/4

Tags

CCSS.3.NF.A.3C

What mixed number is shown by the picture?

• 13/8
• 3  1/3
• 13/4
• 3    1/4

Tags

CCSS.3.G.A.2

What improper fraction is shown by the picture?

• 13/8
• 13/16
• 13/4
• 3    1/4

Tags

CCSS.3.G.A.2

• 5/22
• 12/2
• 4/12
• 12/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

When converting a mixed number into an improper fraction, you ___ the whole number by the denominator.

• add

• subtract

• multiply

• divide

Which is the correct decomposition of  $3\frac{3}{4}$  

•  $\frac{4}{4}+\frac{3}{4}$  

•  $\frac{4}{4}+\frac{4}{4}+\frac{4}{4}+\frac{3}{4}$  

•  $\frac{4}{4}+\frac{4}{4}+\frac{4}{4}+\frac{4}{4}+\frac{3}{4}$  

•  $\frac{4}{4}+\frac{4}{4}+\frac{3}{4}$  

Tags

CCSS.4.NF.B.3B