My prof. keeps saying the reciprocal of .7 is .3.
I know thats wrong. the reciprocal of .7 is 1 over .7 which is a number greater then 1.
what is the term for 1 - X where X is a decimal, so you get another decimal?
Class lasts till 10 pm tonight, pac time.
All help is appreciated.. I checked google and could not find it.