Xiaoming's family has a parallelogram vegetable field, its base is 10 meters, and its corresponding height is 4 meters. If 50 white radishes can be planted per square meter, each plant can produce an average of 2 kilograms of radishes. One basket, how many baskets should be filled with white radish in this vegetable field?
小明家有一块平行四边形菜地，它的底边是10米，对应的高是4米，如果每平方米能种白萝卜50株，每株平均能产2千克萝卜，收获时每80千克装一个筐，那么这块菜地的白萝卜要装多少筐？
<gadget id="calculator">2 / 80</gadget>
<output>1/40 = around 0.025</output>

<gadget id="calculator">10 * 4 * 50 * (1/40)</gadget>
<output>50</output>

<result>50</result>