Subtract five-sixths of 120 from five 72s, what is the difference? (column comprehensive calculation)
从5个72里减去120的六分之五，差是多少？(列综合式计算)
<gadget id="calculator">72 * 5</gadget>
<output>360</output>

<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">120 * (5/6)</gadget>
<output>100</output>

<gadget id="calculator">360 - 100</gadget>
<output>260</output>

<result>260</result>