Khan/khan-exercises — Issue #13382: Subtracting fractions with common denominators - The video wont work
Author: KhanBugz
Created: 2012-02-08 17:01:25+00:00
State: open
Labels: ie8, other, xp

Reporter: seabrooks_johnnie@yahoo.com

[subtracting_fractions_with_common_denominators.html?seed=95&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions_with_common_denominators.html?seed=95&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions_with_common_denominators.html?seed=95&problem=0&debug&activity=%5B%5D)

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Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

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