Q&A #7370

Teachers' Lounge Discussion: Use of commas in math

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From: Loyd

To: Teacher2Teacher Public Discussion
Date: 2003042517:24:58
Subject: Re: Re: use of commas in math - you bet!!

I agree. There is no doubt that the comma makes saying large numbers much easier. Maybe small numbers up to a 9999 don't need commas, but for large numbers they are a great help.

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