Guys , I want to know when we search any keywords on Google so Google show that is keyword is About 574,000,000 results (0.27 seconds) want to know its daily or monthly or yearly search volume & from these search volume we can understand that these keywords are most search able or low competition. am confused on it .
The amount of results given by a Google search query do not tel anything about the search volume. It is saying about how many pages are given result on that particular query.
Yeah sounds like it might be the searchengine results or it's not an Exact Match search. Are you using the Google Adwords Keyword Tool? If so, first do an "Exact Match Search", those numbers suggest that you're not, you have to manually change it, by default it's on broad or phrase (I forget) It's a monthly AVERAGE of the previous 12 months. Which means it's a for a month, but it's the average. In other words what you see in your browser IS NOT last months search numbers (it may or may not be close). Download the csv file on a seasonal search term and you'll see what I mean, the csv gives a monthly breakdown. You can determine if the keyword is worth going after by the CPC if it's high, and by analyzing the first page of listings in the SERPs for that keyword. Download the one month free trial of MarketSamurai, they have some excellent tutorials on that. Or TafficTravis if you've already used the free trial.
Yeah these guys are telling you the right thing, you are confusing "Search Results" with "Search Volume". Results are roughly analogous to 'supply' and volume to 'demand' for that given keyword.
To find out the competition of a keyword, install seo for firefox on your browser, type your keyword into google, then update the google page rank section for all the top ten results. If almost all the sites have a PR of above 3, you are looking at a fairly competitive keyword. But if most the sites are below a PR of 3, this show a low competition keyword that with good SEO promotion you can easily outrank them This is just one of the methods to find out competition levels, but that works most of the times I have used it. Hope this helps to clear things further.