If it takes 6 minutes to saw a piece of wood into 6 sections, how many minutes will it take to saw this piece of wood into 3 sections?
把一根木头锯成6段用时6分钟，若把这根木头锯成3段用时多少分．
<gadget id="calculator">6 - 1</gadget>
<output>5</output>

<gadget id="calculator">6 / 5</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">3 - 1</gadget>
<output>2</output>

<gadget id="calculator">(6/5) * 2</gadget>
<output>12/5 = around 2.4</output>

<result>12/5 = around 2.4</result>