Khan/khan-exercises — Issue #9475: Arithmetic word problems 2 - DFS
Author: KhanBugz
Created: 2011-12-24 23:17:57+00:00
State: open
Labels: ipad, other, safari

[arithmetic_word_problems_2.html?seed=17&problem=compare-groupsize](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/arithmetic_word_problems_2.html?seed=17&problem=compare-groupsize&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/arithmetic_word_problems_2.html?seed=17&problem=compare-groupsize&debug&activity=%5B%5D)

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Mozilla/5.0 (iPad; U; CPU OS 4_3_5 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8L1 Safari/6533.18.5

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