It takes 9 minutes to saw the cylinder into 4 sections, how many minutes will it take if it is sawed into 62 sections?
将圆柱锯成4段共用9分钟，如锯成62段共需多少分钟．
<gadget id="calculator">4 - 1</gadget>
<output>3</output>

<gadget id="calculator">9 / 3</gadget>
<output>3</output>

<gadget id="calculator">62 - 1</gadget>
<output>61</output>

<gadget id="calculator">3 * 61</gadget>
<output>183</output>

<result>183</result>