Teacher2Teacher |
Q&A #495 |
From: teacher
To: Teacher2Teacher Public Discussion
Date: 2007083020:25:29
Subject: Re: rounding numbers
Mom is right the answer is 300. The number in the ones place requires that you round up which changes the 9 to a 10. 10 tens would be 100 so therefore you add that to the 200 and you get 300.
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