Cut a long (5/6)m iron wire into several equal small pieces, and cut it 4 times in total, what is the length of each piece of iron wire in m meters?
把一根长(5/6)m的铁丝截成若干相等的小段，一共截了4次，每段铁丝长多少m米．
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">4 + 1</gadget>
<output>5</output>

<gadget id="calculator">(5/6) / 5</gadget>
<output>1/6 = around 0.166667</output>

<result>1/6 = around 0.166667</result>