Khan/khan-exercises — Issue #9241: Number line 3 - number lines
Author: KhanBugz
Created: 2011-12-21 23:13:43+00:00
State: open
Labels: firefox, other, xp

Reporter: asiya1050

i don't get this and the video doesn't explain the criteria that i am doing.

[number_line_3.html?seed=82&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=82&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=82&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20100101 Firefox/8.0

MathJax is loaded, ready, queue length: 0