The garment factory completed the production plan in the first half of April (3/5) and the second half of the month (5/8). As a result, it produced 360 more garments than planned. How many garments were originally planned to be processed?
服装厂四月份上半月完成生产计划的(3/5)，下半月完成生产计划的(5/8)，结果比计划多生产了360件，原计划加工服装多少件？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">(5/8) - 1</gadget>
<output>-3/8 = around -0.375</output>

<gadget id="calculator">(3/5) + (-3/8)</gadget>
<output>9/40 = around 0.225</output>

<gadget id="calculator">360 / (9/40)</gadget>
<output>1_600</output>

<result>1_600</result>