Multiplication of 2 method

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Transcript of Multiplication of 2 method

Page 1: Multiplication of 2 method

Creating Multiplication Table of 2

CoffeeMathMethods, Tips & Tricks

Page 2: Multiplication of 2 method

Multiplication of 2Repeating Addition

Page 3: Multiplication of 2 method

0 2 4 6 8

0+2 2+2 4+2 6+2

Multiplication of 2

Starting with ‘0’ do Repeating Addition of 2( 0+2, 2+2, 2+2+2, 2+2+2+2, until 2+2+2+2+2 )

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Page 4: Multiplication of 2 method

0 2 4 6 80 2 4 6 8

Multiplication of 2

And we get these products.

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Duplicate these products below the underline

Page 5: Multiplication of 2 method

0 2 4 6 8

0 2 4 6 8

Multiplication of 2

Determine 2 ÷ 2

2 ÷ 2 = 1

1 1 1 1 1

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Page 6: Multiplication of 2 method

0 2 4 6 8

0 2 4 6 8

Multiplication of 2

This implies that……

2 ÷ 2 = 1

1 1 1 1 12x5 2x6 2x7 2x8 2x9

2x0 2x1 2x2 2x3 2x8

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Page 7: Multiplication of 2 method

Multiplication of 2

When we rearrange in vertical order…. 0

2468

1234567

9

8

=========

=

0

x 2

01214

18

16

Page 8: Multiplication of 2 method

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