A barrel of oil has a net weight of 48.5 kilograms. If this oil sells for 3.8 yuan per kilogram, how much can such a barrel of oil be sold for?
一桶油净重48.5千克，如果这种油每千克卖3.8元，这样一桶油可以卖多少元？
<gadget id="calculator">3.8 * 48.5</gadget>
<output>184.3</output>

<result>184.3</result>