Khan/khan-exercises — Issue #12211: Number line - ejrklw;
Author: KhanBugz
Created: 2012-01-26 18:05:50+00:00
State: open
Labels: firefox, not-showing, snowleo

[number_line.html?seed=191&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=191&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=191&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:6.0) Gecko/20100101 Firefox/6.0

MathJax is loaded, ready, queue length: 0