There are 24 boys in class 5 and 4, and the boys are girls (4/7). How many students are there in the class?
五4班有男生24人，男生是女生的(4/7)，全班有多少学生？
<gadget id="calculator">4 / 7</gadget>
<output>4/7 = around 0.571429</output>

<gadget id="calculator">24 / (4/7)</gadget>
<output>42</output>

<gadget id="calculator">42 + 24</gadget>
<output>66</output>

<result>66</result>