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Okay what is that up and down method of simple math called?

I cannot remember this term whatsoever and I need it. Its where the numbers are in a vertical format, and you do the carrying thing. Whats it called?

Update:

Its not addition. That is not a method to solve the problem. Im talking about a way to solve the math problem. Not the addition or subtraction parts.

Update 2:

Its a method to solve addition, subtraction, multiplication, or division. Not the thing itself

3 Answers

Relevance
  • 2 months ago

    Addition.               

  • Parky
    Lv 7
    2 months ago

    You add the word "long", so long addition, long subtraction, long multiplication and long division. 

  • 2 months ago

    Addition        

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