Khan/khan-exercises — Issue #13430: Subtraction 3 - IT NOT CHANING
Author: KhanBugz
Created: 2012-02-09 00:34:40+00:00
State: open
Labels: chrome, hard, win7

ITS NOT CHAT FUCKING ASS HOLE

[subtraction_3.html?seed=157&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=157&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=157&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7

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