The shop wholesaled 80 Dittos from the factory. The factory wholesaled Dittos at 180 yuan each. After selling 50 units, the store began to sell them at a reduced price. The original price was 200 yuan each, and the current price was 160 yuan each. Is the store making money or losing money?
商店从工厂批发了80部快译通，工厂批发的快译通每台180元，卖出50台后，开始降价销售，原价每台200元，现价每台160元，如果商店全部售出，商店是赚钱还是亏钱？
<gadget id="calculator">200 - 180</gadget>
<output>20</output>

<gadget id="calculator">20 * 50</gadget>
<output>1_000</output>

<gadget id="calculator">180 - 160</gadget>
<output>20</output>

<gadget id="calculator">80 - 50</gadget>
<output>30</output>

<gadget id="calculator">20 * 30</gadget>
<output>600</output>

<gadget id="calculator">1_000 - 600</gadget>
<output>400</output>

<result>400</result>