Showing kids how to add and subtract with two digits will require you to teach them how to line up the numbers correctly. Show kids how to add and subtract with two digits with help from a professional private tutor in this free video clip.

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Showing kids how to add and subtract with two digits will require you to teach them how to line up the numbers correctly. Show kids how to add and subtract with two digits with help from a professional private tutor in this free video clip.

Part of the Video Series: Math Questions & Answers

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Hi, I'm Rachel, and today we're going to be going over how to show kids adding and subtracting using double digits. The important thing that the kids know is that they line up the numbers correctly. Let's say we have 63 minus 12. We want them to line that up like 63 minus 12 with the three right above the two and six right above the one. Then they just subtract with those columns, those lines. So three minus two is going to be one and then they do this column. Six minus one is five. It's the same with addition. 63 plus 12, you have to line it up. 63 plus 12, the two is with the three and the six again is with the one but here you're adding. Three plus two is five, six plus one is seven and the answer is 75. And that's it. I'm Rachel and thank you for learning with us today.