The supermarket bought a batch of clothes, each priced at 60 yuan. After selling (3/8), the supermarket makes a profit of 160 yuan after recovering all costs, and sells all the remaining clothes at a reduced price (1/10), making a profit of 4860 yuan. How much does this batch of clothes cost?
超市购进一批服装，每件售价60元．卖出(3/8)后，超市收回全部成本后盈利160元，剩下的服装每件降价(1/10)全部出售，又盈利4860元．这批服装的成本多少元？
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">60 * (9/10)</gadget>
<output>54</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 - (3/8)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">4_860 / 54 / (5/8)</gadget>
<output>144</output>

<gadget id="calculator">4_860 / 54</gadget>
<output>90</output>

<gadget id="calculator">144 - 90</gadget>
<output>54</output>

<gadget id="calculator">54 * 60</gadget>
<output>3_240</output>

<gadget id="calculator">3_240 - 160</gadget>
<output>3_080</output>

<result>3_080</result>