Khan/khan-exercises — Issue #10425: Properties of numbers 2 - taking to long
Author: KhanBugz
Created: 2012-01-05 17:22:31+00:00
State: open
Labels: ie8, not-showing, xp

[properties_of_numbers_2.html?seed=110&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=110&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=110&problem=0&debug&activity=%5B%5B%22correct-activity%22%2C%22%5C%2212%5C%22%22%2C10%5D%5D)

["12"]

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