Vegetable farmer Li Bo prepared to supply 8,400 kilograms of Chinese cabbage to 4 vegetable farms, but 10% was lost during the shipping process. How many kilograms of Chinese cabbage can each vegetable farm get on average?
菜农李伯把收获的8400千克大白菜准备供应给4个菜场，在装运的过程损耗了10%，平均每个菜场能得到大白菜多少千克？
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">(9/10) / 4</gadget>
<output>9/40 = around 0.225</output>

<gadget id="calculator">8_400 * (9/40)</gadget>
<output>1_890</output>

<result>1_890</result>