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3.01 Multiplication by single digits

Interactive practice questions

Let's use the area model to find $43\times4$43×4.

a

Fill in the areas of each rectangle.

          $40$40           $3$3  
$4$4         $\editable{}$           $\editable{}$  
                   
b

What is the total area of the two rectangles?

c

So what is $43\times4$43×4?

Easy
2min

Let's use the area model to find $66\times3$66×3.

Easy
2min

We want to use the area model to find $203\times2$203×2.

Easy
2min

We want to use the area model to find $906\times3$906×3.

Easy
2min
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Outcomes

5.NBT.B.5

Fluently multiply multi-digit whole numbers (up to three-digit by four-digit factors) using efficient strategies and algorithms.

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