There are less than 50 students in the first class of the fifth grade. If there are 12 or 16 students in each row, how many students are there in this class?
五年级一班的学生不到50人，进到列队表演，如果每行12人或16人都正好排成整行，这个班的学生共有多少人．
<gadget id="calculator">2 * 2 * 2 * 2 * 3</gadget>
<output>48</output>

<result>48</result>