Khan/khan-exercises — Issue #13593: Subtraction 2 - scratchpad
Author: KhanBugz
Created: 2012-02-10 20:10:29+00:00
State: open
Labels: ie8, other, xp

the scatchpad is not working it does not show it.

[subtraction_2.html?seed=152&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_2.html?seed=152&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_2.html?seed=152&problem=0&debug&activity=%5B%5D)

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Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; InfoPath.2; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

MathJax is loaded, ready, queue length: 0