how you write network id , first host last host and broadcast id? 

Calgary etwork 1 27 3 4 5 Servers monton etwork 1 2 3 4 incouver etwork 12 3 10.91.0.0/16 Hosts needed 55 120 68 499 33 25 10.14.0.0/16 Hosts needed 240 510 11 66 10.10.0.0/16 Hosts needed 366 88 15 IP allocated 64 256 128 512 64 32 IP allocated 256 1024 16 128 IP allocated 512 128 32 Prefix 428822 26 25 23 26 27 Prefix 2232 24 28 25 Prefix 23 25 27 Network ID 10.91.3.128/26 10.91.2.0/24 10.91.3.0/25 10.91.0.0/23 10.91.3.192/26 10.91.4.0/27 Network ID 10.14.4.0/24 10.14.0.0/22 10.14.5.128/28 10.14.5.0/25 Network ID 10.10.0.0/23 10.10.2.0/25 10.10.2.128/27 First host 10.91.3.129 10.91.2.1 10.91.3.1 10.91.0.1 10.91.3.193 10.91.4.1 First host 10.14.4.1 10.14.0.1 10.14.5.129 10.14.5.1 First host 10.10.0.1 10.10.2.1 10.10.2.129 Last host 10.91.3.190 10.91.2.254 10.91.3.126 10.91.1.254 10.91.3.254 10.91.4.30 Last host 10.14.4.254 10.14.3.254 10.14.5.142 10.14.5.126 Last host 10.10.1.254 10.10.2.126 10.10.2.158 Broadcast ID 10.91.3.191 10.91.2.255 10.91.3.127 10.91.1.255 10.91.3.255 10.91.4.31 Broadcast ID 10.14.4.255 10.14.3.255 10.14.5.143 10.14.5.127 Broadcast ID 10.10.1.255 10.10.2.127 10.10.2.159 Subnet mask 255.255.255.19 255.255.255.0 255.255.255.12 255.255.254.0 255.255.255.19 255.255.255.22 Subnet mask 255.255.255.0 255.255.252.0 255.255.255.24 255.255.255.12 Subnet mask 255.255.254.0 255.255.255.12 255.255.255.22