Dividing Decimals1

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Slide 1: 

Decimal Place This slide show is intended to reinforce place value and decimals. It is intended to be used in class with a data projector. Liz Philip

Slide 2: 

10 Decimal means

Slide 3: 

A point means smaller than 1 0.1

Multiply means to get : 

Multiply means to get bigger

So : 

So To multiply by 10 the number gets 10 times bigger 6 x 10 = 60

But the point : 

But the point NEVER moves

Divide means to get : 

Divide means to get smaller

So : 

So To divide by 10 the number gets 10 times smaller 60  10 = 6

But the point : 

But the point NEVER moves

Slide 10: 

1 0 . ten

Slide 11: 

0 . 2 two tenths

Slide 12: 

1 0 . 2 Ten point two Ten whole Two tenths

Slide 13: 

3 0 0 . Three hundred

Slide 14: 

3 0 0 0 . Three thousand

Slide 15: 

0 . 0 3 Three hundredths

Multiply means to get : 

Multiply means to get bigger

Slide 17: 

6 x 10 =

Slide 18: 

6.2 x 10 =

Slide 19: 

62 x 10 =

But the point : 

But the point NEVER moves

Divide means to get : 

Divide means to get smaller

Slide 22: 

370  10 =

Slide 23: 

37  10 =

Slide 24: 

3.7  10 =

But the point : 

But the point NEVER moves

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