Bar Notation – Definition & Examples

Definition:     

                                Bar notation 

 Bar notation is a easier way of writing the same repeating digits or decimals after the decimal point.    

A bar notation shows that  the number pattern goes on for infinity forever.   Bar notation used for a repeating decimal, place the bar over the part of decimal that is repeating.  

It is easier method to writing the same repeating digits  

Example: 

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