Khan/khan-exercises — Issue #5517: Addition 4 - malfunction
Author: KhanBugz
Created: 2011-11-03 18:31:38+00:00
State: open
Labels: firefox, win7

khan academy says i am wrong when i am right

[addition_4.html?seed=36&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_4.html?seed=36&problem=0&debug)

["9316","9316"]

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0.1) Gecko/20100101 Firefox/7.0.1

MathJax is loaded, ready, queue length: 0