Khan/khan-exercises — Issue #6804: Number line 3 - Number line 3
Author: KhanBugz
Created: 2011-11-21 16:53:12+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

Reporter: josh@skookumtools.com

As I was revewing Number line 3 the question came up with NO numbers labled on the number line, there was a blue line (whith no number labling it) and an ornge. It wanted me to find the number one to the left of the ornge. If I used the UNMARKED blue line as 0 then it dont work and if i used it as 1 then it still didnt work. When I pressed I would like a hint it didnt make sence because It had empty places where numbers should have been, for instince it said: "We know where is on the number line because it is labled". But is was NOT LABLED!

[number_line_3.html?seed=162&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=162&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=162&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%223%5C%22%22%2C16%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220%5C%22%22%2C34%5D%2C%5B%22hint-activity%22%2C%220%22%2C4%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C23%5D%2C%5B%22hint-activity%22%2C%220%22%2C24%5D%2C%5B%22incorrect-activity%22%2C%22%5C%223%5C%22%22%2C59%5D%2C%5B%22incorrect-activity%22%2C%22%5C%224%5C%22%22%2C112%5D%5D)

["3","0","3","4"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB7.2)

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