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**Area Model for Multiplication**

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43 x 27 = ? Break apart the numbers by place values Draw a rectangle and label the dimensions Multiply Then add the parts 40 3 40 x 20 = 800 40 x 7 = 280 3 x 7 = 21 3 x 20 = 60 1,161

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Try Another One: x 45 Break apart the numbers by place values Draw a rectangle and label the dimensions Multiply Then add the parts 30 4 30 x 40 = 1200 30 x 5 = 150 4 x 5 = 20 4 x 40 = 160 1,530

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**Do this one on your own: 26 x 78**

Break apart the numbers by place values Draw a rectangle and label the dimensions Multiply Then add the parts 20 6 20 x 70 = 1400 20 x 8 = 160 6 x 8 = 48 6 x 70 = 420 2,028 How did you do?

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Area Model This method of multiplying supports students who are visual learners because they can easily see the “parts.” This method also supports student’s geometric knowledge of area.

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