Processing a batch of parts, 1800 parts were processed in the first 8 days. According to this calculation, how many days will it take to process the remaining 1350 parts?
加工一批零件，前8天加工了1800个，照这样计算，再加工剩下的1350个，需要多少天完成？
<gadget id="calculator">1_800 / 8</gadget>
<output>225</output>

<gadget id="calculator">1_350 / 225</gadget>
<output>6</output>

<result>6</result>