The school bought 400 skipping ropes and distributed them to 8 classes. Each class has 5 groups. How many skipping ropes can each group get on average?
学校买来400根跳绳，分给8个班，每个班有5组，每组能平均分得多少根跳绳？
<gadget id="calculator">400 / 8 / 5</gadget>
<output>10</output>

<result>10</result>