Find an angle $\theta$ coterminal to $-305^{\circ}$, where $0^{\circ} \leq \theta<360^{\circ}$.

Step 1 ：Given the angle $-305^{\circ}$, we need to find an angle coterminal to it in the range $0^{\circ} \leq \theta<360^{\circ}$.

Step 2 ：Since $-305^{\circ}$ is negative, we add $360^{\circ}$ to it.

Step 3 ：This gives us $-305^{\circ} + 360^{\circ} = 55^{\circ}$

Step 4 ：So, the angle $\theta$ coterminal to $-305^{\circ}$, where $0^{\circ} \leq \theta<360^{\circ}$ is \(\boxed{55^{\circ}}\).