48
48 states in the us touch another state
48. hawaii and alaska don't touch other states in the us
48 states touch at least one other state. Some states of the 48 touch at least 3 other states. Only Alaska and Hawaii don't touch another state.
48 / 50 (common divisor of 2) = 24 / 25
Contiguous
48 states
48 states touch at least one other state; all but Alaska and Hawaii.
48 states touch at least one other state ... they are called the 48 contiguous states. Only Alaska and Hawaii stand alone.
All the US states except Alaska and Hawaii touch at least one other state.
48
48.
50