Put (4/3) liters of milk in 3 bottles on average, how many liters are in each bottle?
把(4/3)升的牛奶平均装在3个瓶子里，则每个瓶子装多少升．
<gadget id="calculator">4 / 3</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">(4/3) / 3</gadget>
<output>4/9 = around 0.444444</output>

<result>4/9 = around 0.444444</result>