The computer factory has a total of 8,000 computers, which are sold in the first half of the month (3/8), and all are sold in the second half of the month. How many more computers are sold in the second half of the month than in the first half?
计算机厂共有计算机8000台，上半月卖出(3/8)，剩下的下半月全部卖出，下半月比上半月多卖多少台？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">8_000 * (3/8)</gadget>
<output>3_000</output>

<gadget id="calculator">8_000 - 3_000 - 3_000</gadget>
<output>2_000</output>

<result>2_000</result>