Khan/khan-exercises — Issue #4935: Pre-algebra challenge - eight minus one third
Author: KhanBugz
Created: 2011-10-24 22:05:03+00:00
State: open
Labels: chrome, win7

Reporter: nonexistent81@gmail.com

why would 8 minus 1/3 not equal 23/3?

[pre-algebra_challenge.html?seed=13&problem=16 (exponents_3)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=13&problem=16&debug)

["23/3"]

Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1

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