To celebrate "June 1st", the students in class 5.1 prepared more than 40 apples. If you put 4 apples in each tray, it will be just finished, and if you put 6 apples in each tray, it will be just finished. How many apples did you prepare?
为了庆祝"六一"，5.1班的同学准备了40多个苹果，如果每盘装4个，正好装完，如果每盘装6个，也正好装完，同学们准备了多少个苹果？
<gadget id="calculator">2 * 2 * 3</gadget>
<output>12</output>

<gadget id="calculator">12 * 4</gadget>
<output>48</output>

<result>48</result>