Two cars, A and B, drive from two places 650 kilometers apart at the same time. They meet after 5 hours. Car A travels 75 kilometers per hour. How many kilometers per hour does car B travel?
甲乙两辆汽车从相距650千米的两地同时相对开出，5小时后相遇，甲车每小时行75千米，乙车每小时行多少千米？
<gadget id="calculator">650 / 5</gadget>
<output>130</output>

<gadget id="calculator">130 - 75</gadget>
<output>55</output>

<result>55</result>