Naughty Xiaoxiao and Xiaoming play ring competition, everyone throws the same number, Xiaoxiao gets 2 out of every 3 sets, Xiao Ming gets 3 out of every 4 sets, Naughty gets 4 out of every 5 sets, and they win in total 133, how many did Xiao Ming win?
淘气笑笑小明玩套圈比赛，每人投出的个数相同，笑笑每3个套中2个，小明每4个套中3个，淘气每5个套中4个，他们一共套中133个，小明套中了多少个？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(2/3) + (3/4) + (4/5)</gadget>
<output>133/60 = around 2.216667</output>

<gadget id="calculator">133 / (133/60)</gadget>
<output>60</output>

<gadget id="calculator">60 * (3/4)</gadget>
<output>45</output>

<result>45</result>