There are 16 male students and 18 female students in the painting group of the experimental primary school. The number of chorus is 4 times that of the painting group. How many people are there in the chorus?
实验小学绘画组有男同学16人，女同学18人，合唱队的人数是绘画组的4倍，合唱队有多少人？
<gadget id="calculator">16 + 18</gadget>
<output>34</output>

<gadget id="calculator">34 * 4</gadget>
<output>136</output>

<result>136</result>