800 saplings were distributed to 5 classes for planting, and each class distributed the saplings to 4 groups on average. How many saplings did each group get?
800棵树苗平均分给5个班种植，每个班又将树苗平均分给4个小组，每个小组分得树苗多少棵？
<gadget id="calculator">5 * 4</gadget>
<output>20</output>

<gadget id="calculator">800 / 20</gadget>
<output>40</output>

<result>40</result>