Khan/khan-exercises — Issue #8034: Adding and subtracting decimals word problems - video checkmark doesnt work
Author: KhanBugz
Created: 2011-12-07 18:20:28+00:00
State: open
Labels: ie8, ie9, other, win7

I watched a video and refreshed the page but the checkmark won't pop up

[adding_and_subtracting_decimals_word_problems.html?seed=73&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=73&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/adding_and_subtracting_decimals_word_problems.html?seed=73&problem=0&debug&activity=%5B%5D)

[]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; MDDC; AskTbBCPA/5.13.1.18107)

MathJax is loaded, ready, queue length: 0