Khan/khan-exercises — Issue #7680: Arithmetic challenge - don't know how to input answer
Author: KhanBugz
Created: 2011-12-03 21:22:20+00:00
State: open
Labels: hard, ie8, ie9, vista

[arithmetic_challenge.html?seed=165&problem=5 (dividing_fractions)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/arithmetic_challenge.html?seed=165&problem=5&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/arithmetic_challenge.html?seed=165&problem=5&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2221%5C%22%22%2C94%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2221%5C%22%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C60%5D%2C%5B%22hint-activity%22%2C%220%22%2C66%5D%2C%5B%22hint-activity%22%2C%220%22%2C77%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2221%2F25%5C%22%22%2C115%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2221%2F25%5C%22%22%2C44%5D%5D)

["21","21","21/25","21/25"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; WOW64; Trident/5.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.30729; .NET CLR 1.1.4322; .NET CLR 3.0.30729; .NET4.0C)

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