Khan/khan-exercises — Issue #9168: Linear equations 3 - I'm told the correct answer is wrong
Author: KhanBugz
Created: 2011-12-21 06:05:29+00:00
State: open
Labels: firefox, wrong-or-unclear

Reporter: takuya9016@gmail.com

I put in .57 as the answer and it tells me its incorrect but 4/7 = .57

[linear_equations_3.html?seed=82&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/linear_equations_3.html?seed=82&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/linear_equations_3.html?seed=82&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%221%2F2%5C%22%22%2C123%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.5%5C%22%22%2C9%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.57%5C%22%22%2C121%5D%2C%5B%22incorrect-activity%22%2C%22%5C%225%2F10%5C%22%22%2C28%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2210%2F5%5C%22%22%2C6%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221%5C%22%22%2C26%5D%2C%5B%22hint-activity%22%2C%220%22%2C4%5D%2C%5B%22hint-activity%22%2C%220%22%2C16%5D%2C%5B%22hint-activity%22%2C%220%22%2C24%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221.2%5C%22%22%2C61%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.5%5C%22%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C43%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.57%5C%22%22%2C54%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221.7%5C%22%22%2C60%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22.57%5C%22%22%2C67%5D%2C%5B%22incorrect-activity%22%2C%22%5C%220.57%5C%22%22%2C8%5D%5D)

["1/2","0.5","0.57","5/10","10/5","1","1.2","0.5","0.57","1.7",".57","0.57"]

Mozilla/5.0 (Ubuntu; X11; Linux i686; rv:8.0) Gecko/20100101 Firefox/8.0

MathJax is loaded, ready, queue length: 0