Khan/khan-exercises — Issue #9576: Pre-algebra challenge - Pre-algebra challenge
Author: KhanBugz
Created: 2011-12-27 02:27:32+00:00
State: open
Labels: ie8, ie9, not-showing, vista

Reporter: obermeyerjosh@yahoo.com

the problems keep having errors

[pre-algebra_challenge.html?seed=115&problem=24 (ordering_numbers)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=115&problem=24&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=115&problem=24&debug&activity=undefined)

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