When Xiao Ming went out to play, he brought 2 jackets and 3 pairs of trousers. The colors of the jackets were white, blue, and the trousers were white, black, and blue. How likely is it to be the same.
小明外出游玩时，带了2件上衣和3条长裤，上衣颜色有白色、蓝色、长裤有白色、黑色、蓝色，他任意拿出一件上衣和一条长裤穿上的颜色正好相同的可能性是多少．
<gadget id="calculator">2 / 6</gadget>
<output>1/3 = around 0.333333</output>

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