Khan/khan-exercises — Issue #4009: Rate problems 2 - Rounding error
Author: KhanBugz
Created: 2011-10-08 05:56:02+00:00
State: open
Labels: firefox, win7

49 1/2 "rounded to the nearest minute" is counted as 49 minutes, not rounding up to 50 minutes as would actually be correct.

[rate_problems_2.html?seed=147&problem=collective-action-calculate](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/rate_problems_2.html?seed=147&problem=collective-action-calculate)

[["50"]]

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0.1) Gecko/20100101 Firefox/7.0.1

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