In case you have trouble with tonight's math homework (it's a strategy many of do mentally, but don't give a lot of thought to), here's a quick video that should help you out.
https://www.educreations.com/lesson/view/make-a-ten-to-add/25598243/?ref=appemail
:)
https://www.educreations.com/lesson/view/make-a-ten-to-add/25598243/?ref=appemail
:)
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