Khan/khan-exercises — Issue #10990: Number line - practice 
Author: KhanBugz
Created: 2012-01-12 00:36:41+00:00
State: open
Labels: hard, leopard, safari

How do you do the problems

[number_line.html?seed=82&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=82&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=82&problem=0&debug&activity=undefined)

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