Khan/khan-exercises — Issue #10028: Addition 4 - answer problem 
Author: KhanBugz
Created: 2012-01-02 17:02:17+00:00
State: open
Labels: chrome, vista, wrong-or-unclear

it changed my answer after i typed it in and the number it changed it to was wrong.

[addition_4.html?seed=173&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_4.html?seed=173&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/addition_4.html?seed=173&problem=0&debug&activity=%5B%5D)

[]

Mozilla/5.0 (Windows NT 6.0; WOW64) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7

MathJax is loaded, ready, queue length: 0