If the speed of car A is faster than that of car B (1/3), then the speed of car A is the speed of car B.
甲车速度比乙车快(1/3)，则甲车速度是乙车速度的多少．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + (1/3)</gadget>
<output>4/3 = around 1.333333</output>

<result>4/3 = around 1.333333</result>