Khan/khan-exercises — Issue #15608: Multiplying fractions - frozen
Author: KhanBugz
Created: 2012-03-07 01:39:18+00:00
State: open
Labels: firefox, not-showing, xp

the site is frozen and I can't move on

[multiplying_fractions.html?seed=65&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/multiplying_fractions.html?seed=65&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/multiplying_fractions.html?seed=65&problem=0&debug&activity=%5B%5D)

["-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56","-7/56"]

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

MathJax is loaded, ready, queue length: 0