triangular orchard has a base of 280 meters and a height of 26 meters. There are 910 fruit trees in total. How much land does each fruit tree occupy on average?
一块三角形果园，底280米，高26米，共种果树910棵，平均每棵果树占地多少？
<gadget id="calculator">26 / 2 / 910</gadget>
<output>1/70 = around 0.014286</output>

<gadget id="calculator">280 * (1/70)</gadget>
<output>4</output>

<result>4</result>