Grandpa Wang reclaimed a triangular land with a base of 60 meters and a height of 40 meters on the hillside to carry tea trees. If each tea tree occupies an area of 50 square decimeters, how many tea trees can this land hold?
王爷爷在山坡上开垦了一块底是60米、高是40米的三角形地载茶树，如果每棵茶树占地50平方分米，那么这块地能载茶树多少棵？
<gadget id="calculator">40 / 2 / 0.5</gadget>
<output>40</output>

<gadget id="calculator">60 * 40</gadget>
<output>2_400</output>

<result>2_400</result>