On a map with a scale of 1:5000000, the distance between A and B is 10.4 centimeters. Cars A and B drive from A and B at the same time and meet each other in 5 hours. The speed of car A is 44,000 m, what is the speed of car B in kilometers?
在比例尺是1：5000000的地图上量得A、B两地间的距离是10.4厘米，甲、乙两车同时从A、B两地相对开出，5小时相遇，甲车的速度是44千米，乙车的速度是多少千米？
<gadget id="calculator">1 / 5_000_000</gadget>
<output>1/5_000_000 = around 0</output>

<gadget id="calculator">10.4 / (1/5_000_000) / 100_000 / 5</gadget>
<output>104</output>

<gadget id="calculator">104 - 44</gadget>
<output>60</output>

<result>60</result>