The highway between A and B is 522 kilometers long. Car A starts from city A at 75 kilometers per hour. Two hours later, car B starts from city B and travels 80 kilometers per hour. Car B starts How many hours did you meet Car A?
A、B两个城市之间的公路长522千米，甲汽车先从A城市出发，每小时75千米，两小时后，乙汽车从B城市出发，每小时行80千米，乙汽车出发几小时与甲汽车相遇？
<gadget id="calculator">75 * 2</gadget>
<output>150</output>

<gadget id="calculator">522 - 150</gadget>
<output>372</output>

<gadget id="calculator">75 + 80</gadget>
<output>155</output>

<gadget id="calculator">372 / 155</gadget>
<output>12/5 = around 2.4</output>

<result>12/5 = around 2.4</result>