Senda Group rushed to manufacture a batch of foreign trade leather shoes. It originally planned to process 280 pairs per day and complete the task in 15 days. The task was actually completed in 12 days. How many pairs of leather shoes are actually processed every day?
森达集团赶制一批外贸皮鞋，原计划每天加工280双，15天完成任务．实际12天就完成了任务，实际每天加工皮鞋多少双？
<gadget id="calculator">15 / 12</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">280 * (5/4)</gadget>
<output>350</output>

<result>350</result>