The six numbers of 1, 2, 2, 3, 3, and 3 are written on the six sides of a cube dice. What is the probability that the dice is 2 up?
一个正方体的骰子的6个面上分别写着1、2、2、3、3、3这六个数，郑出这个骰子2朝上的肯能性是多少
<gadget id="calculator">2 / 6</gadget>
<output>1/3 = around 0.333333</output>

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