A passenger car travels at a speed of 56 km/h and travels for 2.8 hours in the morning and 3.3 hours in the afternoon. How many kilometers did the bus drive this day?
一辆客车的车速是56千米/小时，上午行驶了2.8小时，下午行驶了3.3小时．这辆客车这一天行驶了多少千米？
<gadget id="calculator">2.8 + 3.3</gadget>
<output>6.1</output>

<gadget id="calculator">56 * 6.1</gadget>
<output>341.6</output>

<result>341.6</result>