Khan/khan-exercises — Issue #13482: Adding fractions - peace of shit
Author: KhanBugz
Created: 2012-02-09 17:13:20+00:00
State: open
Labels: firefox, not-showing, xp

dont work

[adding_fractions.html?seed=36&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_fractions.html?seed=36&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_fractions.html?seed=36&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 5.1; rv:6.0.2) Gecko/20100101 Firefox/6.0.2

MathJax is loaded, ready, queue length: 0