Destani1 Destani1

03-09-2015
Mathematics

Answered

explain why is it important to line up decimals numbers by their place value when you add or subtract them

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confusedchildhk confusedchildhk

03-09-2015

it is important because if you are adding and subtracfing and the decimals are off when your done with the equation you might end up with two decimals or numbers in the wrong place

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mrbraniac mrbraniac

03-09-2015

so you can keep track of your problem and so you will have the place value of the problem correct

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