Addition and Subtraction Powepoint

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4 Ratings
46 Downloads 382 Views Updated: Thursday, July 14, 2016 - 6:43am
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Addition and subtraction PowerPoint using 2 and 3 digit numbers. The presentation gives children 30 seconds to work out the answers before showing them on the screen. Great mental math exercise.

Office presentation icon addsub.ppt 294.5 KB
Activity
strawberry shortcake

Reviews

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SML_Member
July 2016
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SML_Member
January 2016
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SML_Member
January 2012
superbly set out and tested on my own children they loved the challenge and the timing is just right.
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SML_Member
August 2007
Lovely resource - well presented, thanks.