The school held a recitation contest, 120 people won the second prize, and the second prize (2/3) won the first prize. How many people won the first prize?
学校举行朗诵比赛，获二等奖的有120人，获一等奖的是获二等奖的(2/3)，获一等奖的有多少人？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">120 * (2/3)</gadget>
<output>80</output>

<result>80</result>