A 30 cm long iron wire is cut into 6 sections, and it takes 2 minutes to cut each time, how many minutes will it take in total?
一根长30厘米的铁丝剪成6段，每剪一次需要2分钟，一共需要几分钟？
<gadget id="calculator">6 - 1</gadget>
<output>5</output>

<gadget id="calculator">5 * 2</gadget>
<output>10</output>

<result>10</result>