Problem
The ip address start with 10.0.0.0/8. We have 6 departments. Dep A needs 200 hosts, B and C for 60 hosts each, D for 25 hosts, E needs 20 hosts, and F for 5 hosts. What is the subnetting of IP addresses for each department with CIDR notation & first, last usable IP address? Subnet the network in such a way that less number of IP addresses are wasted.