Teacher2Teacher |
Q&A #1154 |
From: rachel
To: Teacher2Teacher Public Discussion
Date: 2006100500:52:37
Subject: Re: has the issue of FEE as taught been solved?
In my daughters math book, the answer would have been <300. You would subtract the 9 from the 12 to get 3. Then you add zeros. Whether or not you would round the 3 up or down depends on the numbers to the right. You cannot subtract 52 from 00, so that's where you get the <300. I know confusing! 200 also seems correct. 952 would round to 1000 and 1200 would stay the same. subtract and you get 200.
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