Khan/khan-exercises — Issue #14294: Addition 4 - haaaaaaaaaaaaaaaaa
Author: KhanBugz
Created: 2012-02-21 15:22:48+00:00
State: open
Labels: hard, ie8, scratchpad, win7

Reporter: vonzett@yahoo.com

my scratch pad wont show my videos wont show i cant get a single hint i cam up there this morning

[addition_4.html?seed=54&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_4.html?seed=54&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_4.html?seed=54&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%227954%5C%22%22%2C20%5D%5D)

["7954"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C)

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