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Enter the last usable host on the network of which the host 10.13.174.145/21 is a part.

What is the shorthand corresponding to a subnet mask of 255.255.128.0?

Enter the usable host range for the network of which the IP address 10.174.14.177/16 is a part.

Enter the usable host range for the network of which the IP address 10.69.121.116 255.255.128.0 is a part.

Enter the maximum number of valid subnets and usable hosts per subnet that you can get from the network 172.20.0.0 255.255.240.0.

Enter the broadcast address for the network 10.220.192.0/18.

Enter the first usable host address on the network 172.16.131.84 255.255.255.248.

Enter the network address of the subnet to which the host 192.168.38.183/27 belongs.

Enter the first usable host on the network 10.46.108.97 255.255.252.0.

What subnet mask would you use for the 172.18.0.0 network, such that you can get 40 subnets and 760 hosts per subnet?