Number Magic 


Question : 
What is 'Repeating Decimal' ? 
Answer : 
A repeating decimal is one in which some sequence of digits is endlessly repeated. 
Repeating Decimal can also be called as Recurring Decimal. 
For example : 
^{1}/_{3} = 0.3333333.... = 
are repeating decimals. The bar over the number is a shorthand way of the showing those numbers are repeated.

All rational numbers have either finite decimal expansions or repeating decimals.
However, irrational numbers, neither terminate nor become periodic.
