Khan/khan-exercises — Issue #4570: Addition 2 - addition 2 exersize
Author: KhanBugz
Created: 2011-10-19 00:23:00+00:00
State: open
Labels: ie9, vista

Reporter: luis.luna255@gmail.com

the whole problem is not there on the screan

[addition_2.html?seed=123&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_2.html?seed=123&problem=0&debug)

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Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.30729; .NET CLR 3.5.30729; .NET4.0C; BRI/1)

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