Here is a video that helps us learn all about six digit numbers. Six digit numbers are from 100 000 to 999 999This video also shows you how to write large numbers in expanded notation.




What are all those place value columns called?
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Visit the site below to learn about the greater than and less than symbol.
http://www.mathsisfun.com/equal-less-greater.html

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What are square numbers?
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What are cubed numbers?
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What are triangular numbers?
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