A vegetable field is 600 meters long and 50 meters wide, and the average yield of wheat per hectare is 9 tons. How many tons of wheat are harvested in this field?
一块菜地，长600米，宽50米，平均每公顷收小麦9吨，这块地共收小麦多少吨？
<gadget id="calculator">50 / 10_000</gadget>
<output>1/200 = around 0.005</output>

<gadget id="calculator">600 * (1/200) * 9</gadget>
<output>27</output>

<result>27</result>