# MULTIPLICATION - PowerPoint PPT Presentation

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MULTIPLICATION. MULTIPLICATION BY 3. Count the number of sides of the triangle Number of sides = 3. NOW TWO TRIANGLES ARE DRAWN, COUNT THE NUMBER OF SIDES. Number of sides = Number of sides =

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MULTIPLICATION

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### MULTIPLICATION BY 3

• Count the number of sides of the triangle

• Number of sides = 3

### NOW TWO TRIANGLES ARE DRAWN, COUNT THE NUMBER OF SIDES

• Number of sides = Number of sides =

• 2 Triangles = sides

• Example:

1 x 2 = 2

2 x 2 = 4

6 X 2 =

7 X 2 =

### EXAMPLE:

1 cat has 2 ears

4 dogs ( 2+2+2+2)

8 ears

4 x 2 = 8

1 frog 2 eyes

4 frogs 8 eyes

4 x 2 = 8

1 bird 2 wings

5 birds 10 wings

5 x 2 = 10

### A BOX CONTAINS 2 VASES

5 SUCH BOXES CONTAINS VASES

### 1 bicycle has 2 wheels

• 6 such bicycles have wheels

### ONE FAN HAS 3 BLADES

• 3 such fans have blades

### EXAMPLE:

1 DOG HAS 4 LEGS

3 X 4 = 12

3 DOGS HAVE 12 LEGS

A

2 dogs legs

2 x 4 =

B

4 dogs legs

4 x 4 =

### 1 STOOL HAS 3 LEGS

2 such stools have legs

### EXAMPLE:

5 fingers

I hand

4 hands

20 fingers

2 hands fingers

2 x 5 =

3 hands fingers

3 x 5 =

4 hands fingers

4 x 5 =

ONE PACK CONTAINS 4 CANS OF JUICE

2 such packs contain cans of juice

ONE STARFISH HAS 5 ARMS

Five starfishes have arms

ONE CAR HAS 4 WHEELS

4 such cars have wheels

Multiplication

Table of 2

• 1 X 2 =

• 2 X 2 =

• 3 X 2 =

• 4 X 2 =

• 5 X 2 =

• 6 X 2 =