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Multiplication area models 2 DIGIT X 2 DIGIT

Multiplication area models 2 DIGIT X 2 DIGIT. How can you multiply a two digit by digit number using an area model?. Essential Question:. *First, break apart the numbers by place values * Next, draw a rectangle and label the dimensions (boxes) *Then, multiply

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Multiplication area models 2 DIGIT X 2 DIGIT

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  1. Multiplication area models2 DIGIT X 2 DIGIT

  2. How can you multiply a two digit by digit number using an area model? Essential Question:

  3. *First, break apart the numbers by place values *Next, draw a rectangle and label the dimensions (boxes) *Then, multiply *Finally, add the partial products 32 x 6 First, let’s try a 2 digit x 1 digit 30 + 2 180 + 12 6 192 6x 30 = 180 6x 2 = 12

  4. *First, break apart the numbers by place values *Next, draw a rectangle and label the dimensions (boxes) *Then, multiply *Finally, add the partial products Now, let’s try one with a partner2 digit x 1 digit 44 x 8 40 + 4 320 + 32 8 8x 4 = 32 8 x 40 = 320 352

  5. *First, break apart the numbers by place values *Next, draw a rectangle and label the dimensions (boxes) *Then, multiply *Finally, add the partial products 31 x 22 Now, watch me model2 digit x 2 digit 30 + 1 600 60 20 + 2 20 + 2 20 x 30 = 600 20 x 1 = 20 682 2 x 30 = 60 2 x 1 = 2

  6. *First, break apart the numbers by place values *Next, draw a rectangle and label the dimensions (boxes) *Then, multiply *Finally, add the partial products 85 x 48 Now, let’s try one with a partner2 digit x 2 digit 80 + 5 3200 640 200 +40 40 + 8 40 x 80 = 3200 40 x 5 = 200 4080 8x 80 = 640 8x 5 = 40

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