Khan/khan-exercises — Issue #12798: Number line 3 - Wrong answer 
Author: KhanBugz
Created: 2012-02-01 14:16:35+00:00
State: open
Labels: firefox, wrong-or-unclear, xp

Tis particular exercice asked me to find the value of an orange dot, but the answer associate with it is about a blue dot that is not shown on the number line.

[number_line_3.html?seed=198&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=198&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=198&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22-15%5C%22%22%2C9%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-%2015%5C%22%22%2C21%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2215%5C%22%22%2C7%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22hint-activity%22%2C%220%22%2C14%5D%2C%5B%22hint-activity%22%2C%220%22%2C27%5D%2C%5B%22hint-activity%22%2C%220%22%2C44%5D%2C%5B%22hint-activity%22%2C%220%22%2C47%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-15%5C%22%22%2C60%5D%2C%5B%22correct-activity%22%2C%22%5C%22-14%5C%22%22%2C7%5D%5D)

["-15","- 15","15","-15","-14"]

Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1

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