It takes 24 minutes to saw a log into 4 sections. According to this calculation, how many minutes will it take to saw it into 8 sections?
一根圆木锯成4段需要24分钟，照这样计算，锯成8段需要多少分钟？
<gadget id="calculator">4 - 1</gadget>
<output>3</output>

<gadget id="calculator">24 / 3</gadget>
<output>8</output>

<gadget id="calculator">8 - 1</gadget>
<output>7</output>

<gadget id="calculator">8 * 7</gadget>
<output>56</output>

<result>56</result>