Khan/khan-exercises — Issue #12251: Significant figures 1 - how many significant figures does 0.049162000
Author: KhanBugz
Created: 2012-01-27 03:18:15+00:00
State: open
Labels: safari, snowleo, wrong-or-unclear

[significant_figures_1.html?seed=69&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/significant_figures_1.html?seed=69&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/significant_figures_1.html?seed=69&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%226%5C%22%22%2C9%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%5C%22%22%2C8%5D%2C%5B%22incorrect-activity%22%2C%22%5C%227%5C%22%22%2C7%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%5C%22%22%2C8%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%5C%22%22%2C1%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2210%5C%22%22%2C9%5D%2C%5B%22incorrect-activity%22%2C%22%5C%225%5C%22%22%2C7%5D%5D)

["6","9","7","9","9","10","5"]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/534.52.7 (KHTML, like Gecko) Version/5.1.2 Safari/534.52.7

MathJax is loaded, ready, queue length: 0