Repeated addition (Multiplication)

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REPEATED ADDTION MULTIPLICATIO N

Transcript of Repeated addition (Multiplication)

Page 1: Repeated addition (Multiplication)

REPEATED ADDTION

MULTIPLICATION

Page 2: Repeated addition (Multiplication)

MULTIPLICATION IS THE PROCESS OF ADDING EQUAL

SETS TOGETHER.

2 2+ 2+ = 6

We added 2 three times.

Page 3: Repeated addition (Multiplication)

INSTEAD OF REPEATEDLY ADDING, WE CAN

MULTIPLY.

x 2 3

6

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THIS MEANS “3 GROUPS OF 2 EQUALS 6 IN ALL”.

x 2 3

6

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THIS MEANS “2 GROUPS OF 3 EQUALS 6 IN ALL”.

x 3

2

6

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THIS MEANS “3 GROUPS OF 4 EQUALS 12 IN ALL”.

x 4

3

12

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THIS MEANS “4 GROUPS OF 3 EQUALS 12 IN ALL”.

x 3 4

12

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x6

This means “2 groups of 6 equals 12 in all”.

2

12

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We can also use multiplication to find the total number in this set without having to add or

count them.

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3 x 6 = 18

3

6

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Or we can turn it the other way

and show it like this.

Page 12: Repeated addition (Multiplication)

6 x 3 = 18

3

6

Page 13: Repeated addition (Multiplication)