The computer company assembled a batch of computers, and assembled 124 computers in the first 3 days. According to this calculation, the task will be completed after 12 days of assembly. How many computers are there in total?
电脑公司组装一批电脑，前3天组装了124台，照这样计算，再组装12天就完成了任务，这批电脑共有多少台？
<gadget id="calculator">124 / 3</gadget>
<output>124/3 = around 41.333333</output>

<gadget id="calculator">(124/3) * 12</gadget>
<output>496</output>

<gadget id="calculator">(124/3) * 3</gadget>
<output>124</output>

<gadget id="calculator">496 + 124</gadget>
<output>620</output>

<result>620</result>