Multiplication as Scaling

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CCSS.5.NF.B.5A

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CCSS.5.NF.B.5A

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CCSS.5.NF.B.5A

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which of the following has a product less than $\frac{2}{3}$  ?

•  $\frac{2}{3}\times\frac{9}{10}$  

•  $\frac{2}{3}\times1\frac{1}{6}$  

•  $\frac{2}{3}\times1\frac{1}{2}$  

•  $\frac{2}{3}\times2$  

Tags

CCSS.5.NF.B.5A

Select the two expressions that have a value greater than           $\frac{13}{17}$  

•  $\frac{13}{17}\times\frac{9}{10}$  

•  $\frac{13}{17}\times\frac{3}{7}$  

•  $\frac{13}{17}\times\frac{9}{5}$  

•  $\frac{13}{17}\times\frac{20}{20}$  

•  $\frac{13}{17}\times\frac{21}{20}$  

Tags

CCSS.5.NF.B.5A

Select all the expressions that have a value less than 3,153.

• $3,153\times\frac{2}{1}$

• $3,153\times\frac{4}{1}$

• $3,153\times\frac{1}{4}$

• $3,153\times\frac{1}{2}$

• $3,153\times\frac{3}{2}$

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CCSS.5.NF.B.5B

Select the two expressions that have a value less than 744.

• $744\times\frac{1}{2}$

• $744\times\frac{3}{2}$

• $744\times\frac{5}{5}$

• $744\times\frac{1}{4}$

• $744\times\frac{5}{4}$

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CCSS.5.NF.B.5B

Select the two expressions that have a value greater than 253.

• $253\times\frac{3}{4}$

• $253\times\frac{6}{6}$

• $253\times\frac{9}{2}$

• $253\times\frac{6}{7}$

• $253\times\frac{8}{5}$

Tags

CCSS.5.NF.B.5A