Khan/khan-exercises — Issue #15308: Addition 1 - Can't see the problem
Author: KhanBugz
Created: 2012-03-03 19:57:01+00:00
State: open
Labels: ie8, not-showing, win7

[addition_1.html?seed=92&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_1.html?seed=92&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_1.html?seed=92&problem=0&debug&activity=%5B%5D)

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Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3)

MathJax is loaded, ready, queue length: 2