\( 1 \leftarrow \begin{array}{l}\text { Perform the calculation. } \\ 65^{\circ} 5^{\prime}+75^{\circ} 48^{\prime} \\ \\ 65^{\circ} 5^{\prime}+75^{\circ} 48^{\prime}=\square^{\circ} \square^{\prime} \\ \text { (Simplify your answers. Type an integer or a fraction.) }\end{array} \)

To perform the calculation: \[ 65^{\circ} 5^{\prime} + 75^{\circ} 48^{\prime} \] **Step 1: Add the degrees and minutes separately.** - **Degrees:** \(65^{\circ} + 75^{\circ} = 140^{\circ}\) - **Minutes:** \(5^{\prime} + 48^{\prime} = 53^{\prime}\) Since the sum of the minutes (\(53^{\prime}\)) is less than \(60^{\prime}\), there is no need to carry over to the degrees. **Final Answer:** \[ 65^{\circ} 5^{\prime} + 75^{\circ} 48^{\prime} = 140^{\circ} 53^{\prime} \] **Simplified Answer:** \[ 140^{\circ}53^{\prime} \]