Thursday, September 1, 2011

Place Value

Just a review:

Standard form is NUMBER FORM. Example: 8,565,943
Written form is a number written in words. Example: eight million, five hundred sixty-five thousand, nine hundred forty-three.
Expanded form is finding the value of each digit and expressing it as a sum.Example:
8,000,000+500,000+60,000+5,000++900+40+3

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