From: Robyn Corwin
To: Teacher2Teacher Service
Date: Jun 18, 2001 at 15:56:45
Subject: Explaining the why's of multiplication place values
I need to explain why when multiplying a 3 digit number by another 3 digit number we keep moving over a place - for example: 123 x123 ------ 369 246 123 Thanks for your help. I can't seem to put it into words.
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