Khan/khan-exercises — Issue #6736: Significant figures 1 - Incorrect answer
Author: KhanBugz
Created: 2011-11-20 05:26:00+00:00
State: open
Labels: chrome, wrong-or-unclear

Reporter: zabivator@gmail.com

How many significant figures does 47.07552000 have?
My answer: 7
But incorrect :(

[significant_figures_1.html?seed=75&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/significant_figures_1.html?seed=75&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/significant_figures_1.html?seed=75&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%227%5C%22%22%2C5%5D%2C%5B%22incorrect-activity%22%2C%22%5C%227%5C%22%22%2C7%5D%5D)

["7","7","7"]

Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

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