Khan/khan-exercises — Issue #9317: Adding and subtracting decimals word problems - Adding and subtracting decimal word problems
Author: KhanBugz
Created: 2011-12-22 19:25:43+00:00
State: open
Labels: safari, snowleo, wrong-or-unclear

I got the wrong answer ($18.10 instead of $18.1 which is the same so thats wrong too). I put in the right one and it still said I was wrong. Please fix this at you soonest convenience.

[adding_and_subtracting_decimals_word_problems.html?seed=65&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=65&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=65&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22%2418.10%5C%22%22%2C28%5D%2C%5B%22hint-activity%22%2C%220%22%2C5%5D%2C%5B%22hint-activity%22%2C%220%22%2C8%5D%2C%5B%22hint-activity%22%2C%220%22%2C8%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C10%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1%5C%22%22%2C16%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1.%5C%22%22%2C12%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2218.1.%5C%22%22%2C5%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2218.1.%5C%22%22%2C8%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1.%5C%22%22%2C15%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1.%5C%22%22%2C8%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1.%5C%22%22%2C35%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.1.%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22%2418.10%5C%22%22%2C19%5D%5D)

["$18.10","$18.1","$18.1.","18.1.","18.1.","$18.1.","$18.1.","$18.1.","$18.1","$18.1","$18.1.","$18.10"]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/534.51.22 (KHTML, like Gecko) Version/5.1.1 Safari/534.51.22

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