0 votes 0 votes Why 0 is not included in both question??? abhishekmehta4u asked Jul 25, 2018 abhishekmehta4u 273 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Naveen Kumar 3 commented Jul 25, 2018 reply Follow Share @ abhishekmehta4u then why you are not going to negative side of number line. why not -2 or -7 ?? 1 votes 1 votes srestha commented Jul 25, 2018 reply Follow Share controversial topic https://www.quora.com/Why-is-zero-not-the-first-even-number leave it. GATE will not ask 2 votes 2 votes Please log in or register to add a comment.