Thursday
October 23, 2014

Homework Help: math-3rd grade

Posted by elaine on Wednesday, October 15, 2008 at 5:09pm.

Write the +/- family for:500, 1100, 1600.

What do i do?
1100+500=1600
500+1100=1600
1600-1100=500
1600-500=1100

Is that correct? Please help.Thank you.

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