Khan/khan-exercises — Issue #11421: Subtraction 3 - it is shit
Author: KhanBugz
Created: 2012-01-17 14:39:23+00:00
State: open
Labels: ie8, other, win7

Reporter: peterefc@hotmail.co.uk

[subtraction_3.html?seed=102&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=102&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_3.html?seed=102&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2244310%5C%22%22%2C61%5D%2C%5B%22hint-activity%22%2C%220%22%2C2%5D%2C%5B%22hint-activity%22%2C%220%22%2C5%5D%2C%5B%22hint-activity%22%2C%220%22%2C6%5D%2C%5B%22hint-activity%22%2C%220%22%2C7%5D%2C%5B%22hint-activity%22%2C%220%22%2C7%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244310%5C%22%22%2C11%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244310%5C%22%22%2C3%5D%5D)

["44310","44310","44310"]

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; .NET4.0C; .NET4.0E; InfoPath.3)

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