Calculation: ((1/2)-(3/8))/(4/(8/15))
计算：((1/2)-(3/8))/(4/(8/15))
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">(1/2) - (3/8)</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">8 / 15</gadget>
<output>8/15 = around 0.533333</output>

<gadget id="calculator">4 / (8/15)</gadget>
<output>15/2 = around 7.5</output>

<gadget id="calculator">(1/8) / (15/2)</gadget>
<output>1/60 = around 0.016667</output>

<result>1/60 = around 0.016667</result>