According to the information: "A batch of 2400 parts, complete (1/3) of it on the first day, and (1/4) of it on the second day. What new information can you get? Explain after the column calculation.
根据信息："一批零件2400个，第一天完成它的(1/3)，第二天完成它的(1/4)．你还能获得哪些新的信息？列式计算后说明．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/3) - (1/4)</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">2_400 * (5/12)</gadget>
<output>1_000</output>

<result>1_000</result>