Most commonly used in quiz or exam multiple choice situations.
After trying to figure out a numerical problem and getting the wrong answer BUT you are in the ballpark area, divide or multiple by 2 to get your answer.
If you have no idea how to get the right answer the right way, it is in your interest to use the rule of 2 .
This rule also works with 10, but that is more commonly used for conversion errors (metric).
After trying to figure out a numerical problem and getting the wrong answer BUT you are in the ballpark area, divide or multiple by 2 to get your answer.
If you have no idea how to get the right answer the right way, it is in your interest to use the rule of 2 .
This rule also works with 10, but that is more commonly used for conversion errors (metric).
I couldn't get 1250 for the life of me! I kept getting 1250.
Me too, I just used the rule of 2 though.
Me too, I just used the rule of 2 though.
by da Yooper 93 July 14, 2011
Get the Rule of 2mug. by phatskinnyguy August 3, 2019
Get the rule number 2mug. by theceo November 30, 2011
Get the Rule Number 2mug. 
by Bertsac May 22, 2007
Get the RULE #2mug. Your Bassist is a useless cunt.
by PotatoFanboy52 June 16, 2016
Get the RULE #2mug. Do NOT, talk about /b/.
by Mboone April 21, 2010
Get the Rule 2mug.