Teacher Liu has 5 movie tickets, which are 3rd row, 4th row, 6th row, 8th row and 9th row. Xiao Fang draws a card at random, what is the probability that the number of rows drawn is odd.
刘老师有5张电影票，分别是3排、4排、6排、8排和9排．小方随机抽取一张，抽到排数是奇数的可能性是多少．
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<result>2/5 = around 0.4</result>