This URL has an excellent history of zero http://www-history.mcs.st-and.ac.uk/HistTopics/Zero.html
History shows that it was an Arabic idea.
People from India.
The following website answers your question about the history of the number zero: http://www.newton.dep.anl.gov/askasci/gen99/gen99535.htm
The ISBN of Zero History is 0670919527.
Zero History has 416 pages.
Zero History was created on 2010-09-02.
Did u mean how to make a number zero?. If so, then the answer is to make a number zero, it is needed to multiply the number with Zero .
zero + zero = zero
No. A negative number is a number below zero, not zero itself.The number zero is neither negative nor positive.
A number multiplied by zero equals zero.
There is not always a zero at the end if the number. there is a zero if the number is divisible by five.