A and B process a total of 240 sets of clothing. When A processed 8 days and B processed 5 days, A processed 20 more sets than B. It is known that B’s work efficiency is 20% higher than that of A. How much did A process at this time? set?
甲乙两人共加工240套服装，当甲加工了8天，乙加工了5天，甲正好比乙多加工20套，已知乙的工作效率比甲高20%，那么这时甲加工了多少套？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">5 * (6/5)</gadget>
<output>6</output>

<gadget id="calculator">8 - 6</gadget>
<output>2</output>

<gadget id="calculator">20 / 2</gadget>
<output>10</output>

<gadget id="calculator">10 * 8</gadget>
<output>80</output>

<result>80</result>