In order to meet the holiday market demand, Limin Supermarket bought a new batch of goods, and sold 30% of them on the first day, plus 8 more. At this time, there were still 76 pieces left. How many pieces are there in this batch?
利民超市为了供应节日市场需求，新进一批货物，第一天就卖出了全部的30%还多8件，这时还余下76件，这批商品一共有多少件？
<gadget id="calculator">76 + 8</gadget>
<output>84</output>

<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">1 - (3/10)</gadget>
<output>7/10 = around 0.7</output>

<gadget id="calculator">84 / (7/10)</gadget>
<output>120</output>

<result>120</result>