Organic search results are listings on search engine results pages that appear because of their relevance to the search terms, as opposed to their being advertisements. In contrast, non-organic search results may include pay per click advertising.
Organic results mean results that appear when a user types in a Google or other search engine's search box. For instance I type in for "buy Gucci bags online", the results that will appear in the results for this query are organic search results.
In Google search result 17 results will be displayed, in that 7 where inorganic results(paid) 4 on the top and 3 on the bottom. And 10 organic results will be displayed according to the relevance of the keyword. to get into the first page of google search results need to work on the SEO and build proper content and high-quality backlinks.