Khan/khan-exercises — Issue #15006: Subtraction 3 - The video does not work
Author: KhanBugz
Created: 2012-02-29 19:22:49+00:00
State: open
Labels: firefox, other, snowleo

Reporter: cutterkid@pixius.net

When we click on the video it does not work.

[subtraction_3.html?seed=31&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=31&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=31&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%221216%5C%22%22%2C149%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22126%5C%22%22%2C19%5D%5D)

["1216","126"]

Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.19) Gecko/20110707 Firefox/3.6.19

MathJax is loaded, ready, queue length: 0