Google Calculator use Google as a Calculator

Many time when we are online we need to some mathematical calculation,you can do this by using google calculator easily .

Google’s calculator tries to understand the problem you are attempting to solve without requiring you to use special syntax. However, it may be helpful to know the most direct way to pose a question to get the best results. Listed below are a few suggestions for the most common type of expressions (and a few more esoteric ones).Most operators come between the two numbers they combine, such as the plus sign in the expression 1+1.

 

Some operators work on only one number and should come before that number. In these cases, it often helps to put the number in parentheses.

A few operators come after the number.

 
For more information check here
http://www.google.co.in/help/calculator.html

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