When you search something in Google it will give a wide range of sites and details.you may take a lot of time to find your topic or subject .you can use certain tips to make search easy for you.Also Google have some interesting services for you that you may not aware.Here is the Google search tips that may help you.
1. About any special files
Are you searching for any specific files like word documents,power point presentations or any other files just use the phrase filetype:
Example:you are searching a world document that relate with marketing then type this to Google
“marketing” filetype:doc
2. Calculator
You can simply calculate with google,just type the calculation on google search,you will get your answer.
Example: 2587*3698
Example:25478+36987
3.Search inside site
You want to search for a content only from any specific site use this “your content name” site:sitename.com,see the example
"top 10" site:nowplayingfilm.blogspot.com
4.Meaning of a word
you want to know the exact definition of any word,just type define:yourword
Example: define:computer
5.computer OR laptop(Search of two terms)
You are in search for two terms in same time use the OR(should be capital letters)
Example: computer OR laptop
