Class 1 has 30 people participating in the performance, which is 6 more than Class 2 (2/3). How many people in these two classes participated in the performance?
一班有30人参加演出，比二班参加演出的(2/3)多6人，这两个班有多少人参加了节目演出？
<gadget id="calculator">30 - 6</gadget>
<output>24</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">24 / (2/3)</gadget>
<output>36</output>

<gadget id="calculator">36 + 30</gadget>
<output>66</output>

<result>66</result>