Khan/khan-exercises — Issue #13784: Subtraction 3 - FUN
Author: KhanBugz
Created: 2012-02-14 09:04:16+00:00
State: open
Labels: firefox, hard, snowleo

i'm getting VERY frustrated because i don't exactly enjoy math and whoevers runnig the program needs to make it FUN!!!!!!!!!

[subtraction_3.html?seed=57&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=57&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=57&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:6.0.2) Gecko/20100101 Firefox/6.0.2

MathJax is loaded, ready, queue length: 0