Updated: 30 Sep 2023
A poster explaining expanded notation.
Non-Editable: PDF
Pages: 1 Page
Years: 3 - 7
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A poster explaining expanded notation.
Information on poster includes:
Expanded notation is writing a number to show the value of each digit. It represents a number as the sum of each of its digits multiplied by their place value (ones, tens, hundreds etc.)
For example: 384 = 3 x 100 + 8 x 10 + 4 x 1
= 300 + 80 + 4
= 384
Expanded notation can also be used when working with powers of 10.
100 = 10 x 10
1 000 = 10 x 10 x 10.
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I would like to see a poster that shows the difference between expanded form (2 x 100 + 3 x 10 + 4 x1) and expanded notation (200 + 30 + 4) - thanks.
Hi Tonia, thanks for your suggestion. Please feel free to suggest it via the Request a Resource section: https://www.teachstarter.com/request-a-resource/ Your request will be voted on by the community. Each week, our team creates the most popular request. If your request hits the top of the list, we’ll be happy to make it for you!
Nice and simple poster to help with place value.