Khan/khan-exercises — Issue #6521: Properties of numbers 2 - Answer is not computing
Author: KhanBugz
Created: 2011-11-17 11:19:21+00:00
State: open
Labels: firefox, wrong-or-unclear, xp

Reporter: RS_Xavier101@yahoo.com

The formula states the following: "By what number can we multiply the following 3194 to get 1?" The solution states: any real number times itself x (except zero/0) can be multiplied by 1/x to get one. The grand scheme is any number times one except for zero is equal to itself. I input the numeral 1, and the results are not confirming my answer to be correct, which it clearly is.

[properties_of_numbers_2.html?seed=37&problem=multiplicative-inverse](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=37&problem=multiplicative-inverse&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=37&problem=multiplicative-inverse&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%223194%5C%22%22%2C13%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221%5C%22%22%2C7%5D%2C%5B%22hint-activity%22%2C%220%22%2C8%5D%2C%5B%22incorrect-activity%22%2C%22%5C%223194%2F1%5C%22%22%2C36%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221%5C%22%22%2C12%5D%2C%5B%22hint-activity%22%2C%220%22%2C6%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C15%5D%2C%5B%22incorrect-activity%22%2C%22%5C%221%5C%22%22%2C45%5D%2C%5B%22incorrect-activity%22%2C%22%5C%223194%5C%22%22%2C13%5D%5D)

["3194","1","3194/1","1","1","3194"]

Mozilla/5.0 (Windows NT 5.1; rv:7.0.1) Gecko/20100101 Firefox/7.0.1

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