There is a piece of wood with a length of 5 meters, if it is sawed into 5 sections, it will take 24 minutes; if it is sawed into 10 sections, how many minutes will it take?
有一根长5米的木料，如锯成5段，需要24分钟；如果把它锯成10段，需要多少分钟．
<gadget id="calculator">5 - 1</gadget>
<output>4</output>

<gadget id="calculator">24 / 4</gadget>
<output>6</output>

<gadget id="calculator">10 - 1</gadget>
<output>9</output>

<gadget id="calculator">6 * 9</gadget>
<output>54</output>

<result>54</result>