There is a triangular vegetable field with a height of 56 meters and a bottom twice the height. If 75 cabbages are planted per 5 square meters, each cabbage weighs 1.5 kg. How many kilograms of cabbage is harvested in this field?
有一块三角形菜地，高是56米，底是高的2倍，如果每5平方米种75棵白菜，每棵白菜重1.5千克．这块地共收白菜多少千克？
<gadget id="calculator">56 * 2</gadget>
<output>112</output>

<gadget id="calculator">56 / 2</gadget>
<output>28</output>

<gadget id="calculator">112 * 28</gadget>
<output>3_136</output>

<gadget id="calculator">75 / 5</gadget>
<output>15</output>

<gadget id="calculator">3_136 * 15 * 1.5</gadget>
<output>70_560</output>

<result>70_560</result>