A toy factory produces a batch of toys, 40 pieces are produced on the first day, 10% more are produced on the second day than on the first day, and 25% of the total is completed in two days. How many toys are there in this batch?
某玩具厂生产一批玩具，第一天生产了40件，第二天比第一天多生产10%，两天共完成了总数的25%．这批玩具共有多少件？
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 + (1/10)</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">40 * (11/10)</gadget>
<output>44</output>

<gadget id="calculator">40 + 44</gadget>
<output>84</output>

<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">84 / (1/4)</gadget>
<output>336</output>

<result>336</result>