Khan/khan-exercises — Issue #4564: Properties of numbers 2 - i cant figer this out 
Author: KhanBugz
Created: 2011-10-18 23:16:10+00:00
State: open
Labels: chrome, snowleo

Reporter: hamidalizadeh33@yahoo.com

i think i am puting the answer in but its still saying i am wroung?

[properties_of_numbers_2.html?seed=174&problem=multiplicative-inverse](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=174&problem=multiplicative-inverse&debug)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_7) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

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