Guys if i have 3 adsense blocks in a page or if i have 1 adsense block in a page, the price payed for each click in general will be the same for two pages? Or the 1 adsense block page will pay more?
the way it works is that the first ad unit will have higher paying ads and the lower ad units will have lower paying ads. google will always show the higher paying ads first as not all the ads pay the same. so if you have 3 ad units, lower ad units will pay low and if visitors click on the lower ads, you make less. considering this, if you have only one ad unit which will serve higher paying ads, you will make more. then again, you need to compare the CTR and overall pay as less ad may also mean less clicks. whichver works better for you