DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

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DIVIDING WITH DECIMAL DIVISORS Get ready to get moving

Transcript of DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

Page 1: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

DIVIDING WITH DECIMAL DIVISORSGet ready to get moving

Page 2: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

KEEPING IT SIMPLELet's start with an easy problem. 2.4 divided by .2

Page 3: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

JUST DIVIDE!2 / 2 =1

Forget about the decimals for now

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1 X 2 =2

Multiply

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2 - 2 = 0BRING DOWN THE 4

Subtract, bring down

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REPEAT, DIVIDE AGAIN

4 divided by 2 = 2

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MULTIPLY

2 x 2 = 4

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4 - 4 = 0

Subtract

Page 9: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

OKAY...Now the fun part

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IT'S A MOVING EXPERIENCE

Here's what you do...

Move the divisor's decimal over to make it a whole number

Since you moved that decimal over one place to the right...

Move the decimal in the dividend over one place to the right and...

Bring that decimal straight up into the quotient

Page 11: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

SO THERE IT IS

2.4 divided by .2 = 24

Page 12: DIVIDING WITH DECIMAL DIVISORS Get ready to get moving.

YOU MAY HAVE NOTICED

Your quotient is bigger than your dividend and divisor

That happens with decimals

Freaky, right?

Here's something I noticed...

It's your baby picture