Khan/khan-exercises — Issue #12006: Number line 2 - loading for a while
Author: KhanBugz
Created: 2012-01-24 19:19:26+00:00
State: open
Labels: ie8, ie9, other, win7

it is taking forever.. the submit button is loading for a long time.

[number_line_2.html?seed=67&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_2.html?seed=67&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_2.html?seed=67&problem=0&debug&activity=%5B%5D)

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Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)

MathJax is loaded, ready, queue length: 0