Khan/khan-exercises — Issue #5871: Number line 3 - Why
Author: KhanBugz
Created: 2011-11-09 16:03:06+00:00
State: open
Labels: ipad, safari

if you get one math problem wrong then you have to start all over again

[number_line_3.html?seed=185&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=185&problem=0&debug)

["32","12","12","11","12"]

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

MathJax is loaded, ready, queue length: 0