1 1 vote If a six-digit number $3 x 9 z 8 y$ is divisible by $7,11,13$, then the average value of $x, y, z$ is:$23 / 3$$31 / 3$$8$$20 / 3$ Quantitative Aptitude cil-2020 + – Shubham Sharma 2 182 views answer comment Share Follow Print 0 reply Please log in or register to add a comment.