Khan/khan-exercises — Issue #7966: Adding and subtracting decimals word problems - adding and subtracting word problems
Author: KhanBugz
Created: 2011-12-07 01:02:20+00:00
State: open
Labels: ie8, ie9, other, vista

Reporter: jerrho66@yahoo.com

The answer you give is $0.72.

That is the answer I keep putting in and I get a sad face.

[adding_and_subtracting_decimals_word_problems.html?seed=90&problem=3](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=90&problem=3&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=90&problem=3&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22%240.72%5C%22%22%2C35%5D%2C%5B%22hint-activity%22%2C%220%22%2C0%5D%2C%5B%22hint-activity%22%2C%220%22%2C0%5D%2C%5B%22hint-activity%22%2C%220%22%2C0%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%5D)

["$0.72"]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/5.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; BOIE9;ENUS)

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