Khan/khan-exercises — Issue #11320: Adding subtracting mixed numbers 1 - It doesn't accept the right answer
Author: KhanBugz
Created: 2012-01-16 01:41:35+00:00
State: open
Labels: chrome, other, vista

[adding_subtracting_mixed_numbers_1.html?seed=151&problem=two-numbers](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_subtracting_mixed_numbers_1.html?seed=151&problem=two-numbers&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_subtracting_mixed_numbers_1.html?seed=151&problem=two-numbers&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%222414%2F15%5C%22%22%2C25%5D%2C%5B%22hint-activity%22%2C%220%22%2C60%5D%2C%5B%22hint-activity%22%2C%220%22%2C61%5D%2C%5B%22hint-activity%22%2C%220%22%2C62%5D%2C%5B%22hint-activity%22%2C%220%22%2C64%5D%2C%5B%22incorrect-activity%22%2C%22%5C%222414%2F15%5C%22%22%2C92%5D%2C%5B%22hint-activity%22%2C%220%22%2C51%5D%2C%5B%22hint-activity%22%2C%220%22%2C54%5D%2C%5B%22hint-activity%22%2C%220%22%2C61%5D%5D)

["2414/15","2414/15"]

Mozilla/5.0 (Windows NT 6.0; WOW64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.120 Safari/535.2

MathJax is loaded, ready, queue length: 0