Khan/khan-exercises — Issue #15336: Pre-algebra challenge - To hard! 
Author: KhanBugz
Created: 2012-03-04 01:53:43+00:00
State: open
Labels: chrome, hard, xp

This question is above my influence.

[pre-algebra_challenge.html?seed=98&problem=17 (exponents_2)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=98&problem=17&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=98&problem=17&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2262%5C%22%22%2C24%5D%2C%5B%22hint-activity%22%2C%220%22%2C1%5D%2C%5B%22hint-activity%22%2C%220%22%2C2%5D%2C%5B%22hint-activity%22%2C%220%22%2C2%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22.75%5C%22%22%2C7%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221.235%5C%22%22%2C35%5D%5D)

["62",".75","1.235"]

Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11

MathJax is loaded, ready, queue length: 0