Khan/khan-exercises — Issue #7388: Number line 3 - Same amswer
Author: KhanBugz
Created: 2011-11-30 21:45:38+00:00
State: open
Labels: ie8, other, xp

Reporter: banana.girl84@gmail.com

On a question, my first answer was -3, so I asked for a hint. I tried different numbers and I finally decided to use all of the hints. When I got to the 4th hint, it told me the answer was -3, the answer I had put the first time.

Sincerely,
Khan Academy user

[number_line_3.html?seed=69&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=69&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=69&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22-4%5C%22%22%2C12%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-4%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-2%5C%22%22%2C17%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221%5C%22%22%2C5%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-1%5C%22%22%2C4%5D%2C%5B%22hint-activity%22%2C%220%22%2C6%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22correct-activity%22%2C%22%5C%22-3%5C%22%22%2C21%5D%5D)

["-4","-4","-2","1","-1","-3"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; MathPlayer 2.10b; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; InfoPath.3)

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