A barrel of oil weighs 240 kilograms including the barrel, and the known barrel weighs 6 kilograms. How many times is the weight of this barrel of oil equal to the weight of the barrel?
一桶油，连桶带油共重240千克，已知桶重6千克，这桶油的重量是桶重量的几倍？
<gadget id="calculator">240 - 6</gadget>
<output>234</output>

<gadget id="calculator">234 / 6</gadget>
<output>39</output>

<result>39</result>