A TV factory produced 540,000 TVs in the first half of last year, a 25% decrease compared to the second half of the year. How many million TVs did this TV factory produce last year?
某电视机厂去年上半年生产电视机54万台，比下半年减少了的二成五，这个电视机厂去年全年的产量是多少万台？
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">54 / (3/4)</gadget>
<output>72</output>

<gadget id="calculator">72 + 54</gadget>
<output>126</output>

<result>126</result>