The distance between A and B is 1000 kilometers. After A car leaves for 2 hours, B leaves opposite and meets after 4 hours. It is known that car A travels 10 kilometers more per hour than car B, how many kilometers does car A travel per hour?
甲乙两地相距1000千米，甲车开出2小时后，乙车相对开出，经过4小时后相遇．已知甲车每小时比乙车多行10千米，甲车每小时行多少千米？
<gadget id="calculator">4 * 10</gadget>
<output>40</output>

<gadget id="calculator">40 + 1_000</gadget>
<output>1_040</output>

<gadget id="calculator">2 + 4 + 4</gadget>
<output>10</output>

<gadget id="calculator">1_040 / 10</gadget>
<output>104</output>

<result>104</result>