A trapezoidal orchard has an upper base of 125 meters, a lower base of 75 meters, and a height of 43 meters. If each fruit tree covers an area of 5 square meters, how many fruit trees can be planted in this orchard?
一个梯形果园，上底是125米，下底是75米，高是43米．如果每棵果树占地5平方米，这个果园一共可以种多少棵果树？
<gadget id="calculator">125 + 75</gadget>
<output>200</output>

<gadget id="calculator">43 / 2 / 5</gadget>
<output>43/10 = around 4.3</output>

<gadget id="calculator">200 * (43/10)</gadget>
<output>860</output>

<result>860</result>