There are 24 classes in Hongxing School, with an average of 48 students in each class. If there are 18 people in each row, how many rows do you have to stand in?
红星学校有24个班，平均每班有48人，如果排队做课间操每排站18人，要站多少排？
<gadget id="calculator">24 / 18</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">48 * (4/3)</gadget>
<output>64</output>

<result>64</result>