Khan/khan-exercises — Issue #9157: Number line - Number Line
Author: KhanBugz
Created: 2011-12-21 03:11:24+00:00
State: open
Labels: ie8, other, vista

The dot on the number line isn't able to move. The problem asks me to drag the dot to the designated position but the dot cannot move across the number line.

[number_line.html?seed=78&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=78&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line.html?seed=78&problem=0&debug&activity=%5B%5D)

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