There are (4/6) liters of fruit juice in the measuring cup, and they are equally distributed to 2 children. How many liters can each person drink?
量杯里有(4/6)升果汁，平均分给2个小朋友喝，每人可以喝多少升．
<gadget id="calculator">4 / 6</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(2/3) / 2</gadget>
<output>1/3 = around 0.333333</output>

<result>1/3 = around 0.333333</result>