Khan/khan-exercises — Issue #15157: Converting mixed numbers and improper fractions - Right answer wrong
Author: KhanBugz
Created: 2012-03-01 18:06:05+00:00
State: open
Labels: ipad, other, safari

I got an answer right and it said it was wrong even when I copied it right off of the answer

[converting_mixed_numbers_and_improper_fractions.html?seed=23&problem=improper-to-mixed](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/converting_mixed_numbers_and_improper_fractions.html?seed=23&problem=improper-to-mixed&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/converting_mixed_numbers_and_improper_fractions.html?seed=23&problem=improper-to-mixed&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%229%20r1%5C%22%22%2C2615%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%20r%201%5C%22%22%2C11%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%20R%201%5C%22%22%2C9%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%20R%201%5C%22%22%2C9%5D%5D)

["9 r1","9 r 1","9 R 1","9 R 1"]

Mozilla/5.0 (iPad; CPU OS 5_0_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A405 Safari/7534.48.3

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