Khan/khan-exercises — Issue #4539: Writing proportions - 51265165
Author: KhanBugz
Created: 2011-10-18 17:02:52+00:00
State: open
Labels: ie8, win7

[writing_proportions.html?seed=63&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/writing_proportions.html?seed=63&problem=0&debug)

["None of the above.","None of the above."]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3)

MathJax is loaded, ready, queue length: 0