The van traveled at 120 miles in hours. how long would it take to travel 1400 miles at the same speed?

The van traveled at 120 miles in  hours. how long would it take to travel 1400 miles at the same speed?

$\begin{array}{rcll} \dfrac{120\ \text{miles}} {1\ \text{hour} } \cdot x &=& 1400\ \text{miles} \\\\ x &=& 1400\ \text{miles} \cdot \dfrac {1\ \text{hour} } {120\ \text{miles}} \\\\ x &=& 1400 \cdot \dfrac {1\ \text{hour} } {120} \\\\ x &=& \dfrac{1400}{120} \cdot 1\ \text{hour} \\\\ x &=& \dfrac{140}{12} \ \text{hour} \\\\ x &=& 11\ \dfrac{2}{3} \ \text{hour} \\\\ x &=& 11\ \text{hour} + \dfrac{2}{3}\ \text{hour} \cdot \dfrac{60\ \text{minutes} } {1\ \text{hour} }\\\\ x &=& 11\ \text{hour} + \dfrac{2}{3} \cdot 60\ \text{minutes} \\\\ x &=& 11\ \text{hour} + \dfrac{120}{3}\ \text{minutes} \\\\ x &=& 11\ \text{hour} + 40\ \text{minutes} \\\\ \end{array}$

It would take to travel 1400 miles about 11 hours and 40 minutes