Khan/khan-exercises — Issue #7836: Adding and subtracting decimals word problems - makes 0 sense
Author: KhanBugz
Created: 2011-12-05 19:55:11+00:00
State: open
Labels: hard, ipad, safari

Reporter: Shaindel.turniansky@ohrchadashbaltimore.org

it makes no sense this problem
http://www.khanacademy.org/exercise/adding_and_subtracting_decimals_word_problems

[adding_and_subtracting_decimals_word_problems.html?seed=15&problem=3](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=15&problem=3&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=15&problem=3&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2213.40%5C%22%22%2C22%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2413.40%5C%22%22%2C10%5D%5D)

["13.40","$13.40"]

Mozilla/5.0 (iPad; U; CPU OS 4_3_5 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8L1 Safari/6533.18.5

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