The fruit shop shipped 120 boxes of apples, sold (1/4) of the total number on the first day, and sold (2/3) the number of boxes on the second day, how many boxes were sold on the second day?
水果店运来120箱苹果，第一天卖出总数的(1/4)，第二天卖出的箱数相当于第一天的(2/3)，第二天卖出多少箱？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">120 * (1/4) * (2/3)</gadget>
<output>20</output>

<result>20</result>