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 Adding Two Digit Numbers with
 Regrouping (Carrying)
  Learning how to regroup when adding two digit numbers  (page 2 of 3)

lines


Here's another one:

29+51

Stack it and line things up:

29+51

Add the ones off to the side like we did in the last one:

29+51 work shown for adding the ones

We had to regroup on that one too!

Now, add the tens:

29+51=80

 

So, 29+51=80
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