How many hosts do you want on each subnet? To keep it simple, you can just use:
all the way up to 192.168.10.0/24
within the 1st subnet, your usable IP addresses would be:
all the way up to 192.168.1.254
From the 2nd subnet:
all the way up to 192.168.2.254.
So each subnet, you would have 254 usable IPs for hosts. You can't use .0 or .255 because those are your network & broadcast IPs, respectively.