The vegetable market shipped 1200 kg of cucumbers, which was 1/5 less than the tomatoes, and the weight of the eggplant was 90% of that of the tomatoes. How many kilograms of the eggplants were shipped from the vegetable market?
菜市场运来黄瓜1200千克，比西红柿少(1/5)，茄子的重量是西红柿的90%，菜市场运来茄子多少千克？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1_200 / (4/5)</gadget>
<output>1_500</output>

<gadget id="calculator">90 / 100</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">1_500 * (9/10)</gadget>
<output>1_350</output>

<result>1_350</result>