IP Addressing Help plzzzz

[nosobna]

Hi Guys,Currently i study Networking and i am doing pretty good.But i am always getting stuck in Subneting CCNA .
this example on packet tracer
given IP address of 192.15.75.0  for Subnet A and 192.15.75.9 Subnet B
Design a basic IP addressing scheme that satisfies the following requirements
Subnet A has 59 Host
Subnet B has 25 Host
and its just ask me to write all the subnet Details in this tables of A and B

Specification                                         Result
                                               
Number of bits in the subnet               .......
IP subnet mask (binary)               .......
IP subnet mask (decimal)               .......
Number of usable hosts in subnet       .......
IP Subnet (Base subnetwork address)   .......
First IP Host address                            .......
Last IP Host address                            ......
i will appreciate if someone could expline to me or show me how i can do it so i can carry on more examples. Thank you
 

[Flintstone]

Hi nosobna,

For example:

Subnet A has 59 hosts
192.15.75.0 with a mask of 255.255.255.192 or /26 gives you 62 hosts
I cheat and use a subnet calculator to check things though

Good luck,

CheerZ