Khan/khan-exercises — Issue #6716: Subtracting fractions - Not explained
Author: KhanBugz
Created: 2011-11-19 22:50:51+00:00
State: open
Labels: hard, ie8, vista

In the video it shows how to do a problem where the denominators are the same but it doesnt show us how to do it if the denominators are different. I have to check the hints and I still dont understand it that way. I think if it were explained in a video I would understand it.

[subtracting_fractions.html?seed=38&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions.html?seed=38&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtracting_fractions.html?seed=38&problem=0&debug&activity=%5B%5D)

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