Xiao Ming walks 2.6 kilometers in 0.5 hours, and the flying speed of a bee is 3.8 times that of Xiao Ming. How many kilometers does this bee fly per hour?
小明0.5小时行走2.6千米，一只蜜蜂的飞行速度是小明的3.8倍．这只蜜蜂每小时飞行多少千米？
<gadget id="calculator">2.6 / 0.5</gadget>
<output>5.2</output>

<gadget id="calculator">5.2 * 3.8</gadget>
<output>19.76</output>

<result>19.76</result>