Khan/khan-exercises — Issue #6894: Adding fractions - computation slow
Author: KhanBugz
Created: 2011-11-22 14:17:26+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

system running slow please check

[adding_fractions.html?seed=74&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_fractions.html?seed=74&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_fractions.html?seed=74&problem=0&debug&activity=%5B%5D)

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