Khan/khan-exercises — Issue #6494: Distributive property - Anwer Forms
Author: KhanBugz
Created: 2011-11-17 00:33:16+00:00
State: open
Labels: firefox, other, win7

Reporter: laurynmandy11@gmail.com

Whenever I want to type in an answer, I don't know what to put it as, even though I know the answer. Ex:
9(7+8)=9(7)+9(8)=right, but it counts is as wrong.

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

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/distributive_property.html?seed=5&problem=evaluate&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%228(6)%2B8(7)%5C%22%22%2C48%5D%2C%5B%22hint-activity%22%2C%220%22%2C7%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%2C10%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C11%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%2C%5B%22incorrect-activity%22%2C%22%5C%228x6%2B8x7%5C%22%22%2C73%5D%5D)

["8(6)+8(7)","8x6+8x7"]

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20100101 Firefox/8.0

MathJax is loaded, ready, queue length: 0