Khan/khan-exercises — Issue #6724: Algebra challenge - When imputted te correct answer registers as wrong
Author: KhanBugz
Created: 2011-11-20 00:42:52+00:00
State: open
Labels: firefox, snowleo, wrong-or-unclear

[algebra_challenge.html?seed=15&problem=yearly-percentages-2 (percentage_word_problems_2)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/algebra_challenge.html?seed=15&problem=yearly-percentages-2&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/algebra_challenge.html?seed=15&problem=yearly-percentages-2&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22370.85%5C%22%22%2C580%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22370.86%5C%22%22%2C113%5D%2C%5B%22hint-activity%22%2C%220%22%2C2%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%24370.85%5C%22%22%2C38%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%24370.86%5C%22%22%2C17%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%24370.85%5C%22%22%2C10%5D%2C%5B%22hint-activity%22%2C%220%22%2C21%5D%2C%5B%22hint-activity%22%2C%220%22%2C22%5D%2C%5B%22hint-activity%22%2C%220%22%2C24%5D%5D)

["370.85","370.86","$370.85","$370.86","$370.85"]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:8.0) Gecko/20100101 Firefox/8.0

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