The sum of the minuend, the subtrahend and the difference is (1/8), what is the minuend
被减数、减数、差相加的和是(1/8)，则被减数是多少
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">(1/8) / 2</gadget>
<output>1/16 = around 0.0625</output>

<result>1/16 = around 0.0625</result>