A clothing supermarket bought 200 dresses at a price of 90 yuan each, and sold each dress after a price increase of (2/9). After selling (4/5) of the total number of dresses, the supermarket manager decided to sell the remaining The dress is sold at a reduction (1/9) of the purchase price. How much profit can you make after these dresses are sold out?
某服装超市以每件90元的价格购进200件连衣裙，每件加价(2/9)后卖出，在售出总件数的(4/5)后，由于换季，超市经理决定将余下的连衣裙在进价的基础上降低(1/9)卖出．这批连衣裙卖完后一共可以盈利多少元？
<gadget id="calculator">160 * 20</gadget>
<output>3_200</output>

<gadget id="calculator">40 * 10</gadget>
<output>400</output>

<gadget id="calculator">3_200 - 400</gadget>
<output>2_800</output>

<result>2_800</result>