A car travels (5/6), (2/3) how many kilometers per minute.
一辆汽车每分钟行驶(5/6)，(2/3)时行驶多少千米．
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(5/6) * 40</gadget>
<output>100/3 = around 33.333333</output>

<result>100/3 = around 33.333333</result>