Xiao Ming goes from home to school, on the way (1/3) rides a bicycle, and (2/3) rides a car. Go home from school, then (3/8) ride a bike, (5/8) take a car. It takes 10 minutes less to go than to go back. The speed of cycling is 6 km/h, and the speed of driving is 18 km/h. Looking for home-school distance?
小明从家去学校，途中(1/3)路程骑车，(2/3)乘车．从学校回家，则(3/8)路程骑车，(5/8)乘车．去时比回的时候少用10分钟．骑车时速6千米，乘车时速18千米．求家校路程？
<gadget id="calculator">10 / 60</gadget>
<output>1/6 = around 0.166667</output>

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

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

<gadget id="calculator">(3/8) * (1/6)</gadget>
<output>1/16 = around 0.0625</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">1 / 18</gadget>
<output>1/18 = around 0.055556</output>

<gadget id="calculator">(5/8) * (1/18)</gadget>
<output>5/144 = around 0.034722</output>

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

<gadget id="calculator">(1/3) * (1/6)</gadget>
<output>1/18 = around 0.055556</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(2/3) * (1/18)</gadget>
<output>1/27 = around 0.037037</output>

<gadget id="calculator">(5/144) - (1/18) - (1/27)</gadget>
<output>-25/432 = around -0.05787</output>

<gadget id="calculator">(1/16) + (-25/432)</gadget>
<output>1/216 = around 0.00463</output>

<gadget id="calculator">(1/6) / (1/216)</gadget>
<output>36</output>

<result>36</result>