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Dividing by 10, 100 and 1,000
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Title: Dividing by 10, 100 and 1,000 Last modified by: Macie Anne Clement Created Date: 6/23/2005 3:27:36 PM Document presentation format: On-screen Show (4:3) – PowerPoint PPT presentation
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Title: Dividing by 10, 100 and 1,000
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Dividing by 10, 100 and 1,000
- Created by Sabrina Edmondson
- Adapted from BBC online
- 6.3
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Dividing by 10, 100 and 1,000
- Dividing by 10
- When you divide a number by 10 you move all the
digits one place to the right. The number becomes
10 times smaller.
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Dividing by 10, 100 and 1,000
- Example 3,502 10 350.2
- You can see that the digits move along to the
right. Thousands move to Hundreds, and the others
follow like this
TH H T O 1 10
3 5 0 2 .
3 5 0 . 2
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Dividing by 10, 100 and 1,000
- Dividing by 100
- When you divide a decimal number by 100 you move
all the digits two places to the right. The
number becomes 100 times smaller.
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Dividing by 10, 100 and 1,000
- Example 3,502 100 35.02
TH H T O 1 10 1 100
3 5 0 2 .
3 5 . 0 2
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Dividing by 10, 100 and 1,000
- Dividing by 1,000
- When you divide a decimal number by 1,000 you
move all the digits three places to the right.
The number becomes 1,000 times smaller.
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Dividing by 10, 100 and 1,000
- Example 3,502 1,000 3.502
TH H T O 1 10 1 100 1 1000
3 5 0 2 .
3 . 5 0 2
