What is CPC, RPM and CTR in Google AdSense ?

I Seen Many Newbie Bloggers that Don't Know or Know a Little Bit About CPC, RPM, CTR in Google AdSense. So I explain these three Terms in simple ways that sticks in your Mind. Google AdSense has many Publishers and Advertisers. Adsense take money from Advertisers to show their ads on others Websites or Blogs and Websites Owner Get Paid From Google Adsense According To CPC(Cost-Per-Click), RPM(Revenue/1000 Impressions), CTR(Click-Through-Rate).

CPC : 

CPC is used in the term of Websites. CPC Use Simple Methodology that when Visitor Click on Banner and Publisher Got Paid Fixed Money that set by Advertiser for One Click. CPC Always Depend Upon the Advertiser.

Lets Take Example : Advertiser Go To AdSense and make his Website ads and Set 0.50$ for Each Click. AdSense show his ads on Suitable Website and When Visitor Click On Them Publisher Got Paid Fix Size of Money Each Time.

RPM : 

Page Revenue Per Thousand Impressions. RPM is a term used when Your Estimated earning is divided by number of page views and Multiplying by 1000 is known as RPM.

Page RPM = (Estimated earnings / Number of page views) * 1000

CTR: 

(Click-Through-Rate) When No. Of Ad Click is Divided by Number of Page View/Impressions. 
According To Adsense : CTR = ( Clicks / # of impressions, views, or queries) * 100%

So these Terms Simply Show Their Property and Easy To Understand i post here because when am new in This Field i Faced Many Difficulties so i Decide to Help People and explain topics in Simple and Easy Understandable Language.