The kindergarten bought 4 boxes of pears, 20 kilograms per box, and distributed them to 5 kindergarten classes on average. How many kilograms of pears were divided into each class?
幼儿园买来4箱梨，每箱20千克，平均分给5个幼儿班，每班分多少千克梨？
<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">20 * (4/5)</gadget>
<output>16</output>

<result>16</result>