w:c:strategywiki>Henke37   (We are doing arithmetic now!)  | 
			
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w:c:strategywiki>Henke37   (We are doing arithmetic now!)  | 
			
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Table of Contents
Table of ContentsThis level has you create a basic arithmetic circuit that adds two bits and gives the result in the form of the sum and the carry.
As the truth table at the bottom reveals, this is little more than an XOR gate and an AND gate.