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 Scratch Addition
  A cool way to add long columns of numbers without messing up!  (page 6 of 6)

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Do the problem on the left...  Then, check your answer on the right.  Be sure to check your work to make sure your scratches and green numbers are in the same place as mine!
 

For more scratch addition problems, check out The Number Monster where you can check your answers!

 
 The printing, distribution and/or downloading of these lessons is strictly prohibited. 

Click here to go back to the addition main page

 

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