## Answer :

*Zero is a rational number.Any number which can be written in the p/q form is called a rational number, as we can write zero in the p/q where q is not equal to zero so zero is a rational number. Example we can write; 0/ 1, 0/ 2, 0/3 ...............*

__any number which can be written in the form of p/q and where qis not equal to 0 are known as rational numbers.since 0 can be written as 0/1 ,0/2 and so on which is in p/q form hence it is a rational no__