Question

add the following rational numbers -23/35 and 8/-35​

Answer 1

Answer:

The numbers that are in the form of  pq, where p and q are integers and q ≠0, are called rational numbers.

For example: 

Five positive rational numbers:

57,−3−4,78,−14−15,59

Five negative rational numbers:

 −37,−38,8−9,−1925,8−25

Yes, there is a rational number that is neither positive nor negative, i.e. zero (0).