Khan/khan-exercises — Issue #4164: Properties of numbers 2 - Impossible Exercise
Author: KhanBugz
Created: 2011-10-11 18:47:13+00:00
State: open
Labels: chrome, snowleo

What's happening here?

[properties_of_numbers_2.html?seed=165&problem=multiplicative-inverse](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=165&problem=multiplicative-inverse)

["1","-8838","1/1","8838/1","0","0","-1","-0","1","1"]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

MathJax is loaded, ready, queue length: 0