waleeyah waleeyah

22-09-2017
Mathematics

contestada

Explain one way to add 3 digit number

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catherinealkhmo catherinealkhmo

22-09-2017

Place one number above the other so that the hundreds, tens and ones places are lined up. Draw a line under the bottom number.

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math10110 math10110

22-09-2017

AMA try to help by doing an example

335
+123
---------
458

First start from right to left for example 5+ 3 witch is 8 then continue : )

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