Question

is zero a rational number?can you write it in the form p/q ,where p and q are integers and q is not equal to 0?

Answer 1

Yes !
0 is a rational no.
as we can write it in the form of p/q
I.e. 0/1

Answer 2

yah 0 is a rational no. We can write it in the form of p/q that is 0/1,0/2,0/3,etc. But all is equal to 0.