Khan/khan-exercises — Issue #14696: Subtracting fractions - subtracting
Author: KhanBugz
Created: 2012-02-26 19:37:34+00:00
State: open
Labels: chrome, win7, wrong-or-unclear

when i put the answer in it said it was wrong and then i checked it with a calculator it was right and it took away my points and that was wy last question and it took me too the middle line

[subtracting_fractions.html?seed=189&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions.html?seed=189&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions.html?seed=189&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11

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