How much less is the quotient of 72 and 8 than their product?
72与8的商比它们的积少多少？
<gadget id="calculator">72 * 8</gadget>
<output>576</output>

<gadget id="calculator">72 / 8</gadget>
<output>9</output>

<gadget id="calculator">576 - 9</gadget>
<output>567</output>

<result>567</result>