Lesson $1$: Divide subnet

Give the network address: $172\mathrm{.}50$ x$\mathrm{.}0/24($Where $x$ : are the last $2$ numbers of your student code$).$ Divide into $4$ Subnets for the system consisting of departments with the number of devices listed as follows $($requires dividing the subnets enough for the number of devices in each department$)$:

Business: $30$ devices

Administration: $14$ devices

IT: $6$

Servers: $6$