It takes (1/3) minutes to saw a stick into 2 pieces, how many minutes will it take to saw it into 6 pieces?
把一根木棒锯成2段需要(1/3)分钟，如果锯成6段需要多少分钟．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

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

<gadget id="calculator">(1/3) / 1</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 - 1</gadget>
<output>5</output>

<gadget id="calculator">(1/3) * 5</gadget>
<output>5/3 = around 1.666667</output>

<result>5/3 = around 1.666667</result>