Factory A has 750 workers, 25% more than factory B. How many workers are there in factory B? (solution by equation)
甲厂有工人750名，比乙厂多25%，乙厂有工人多少名？(用方程解)
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">750 / (5/4)</gadget>
<output>600</output>

<result>600</result>