Xiaoming's phone bill in April was 125 yuan, which was 37.5% less than that in May. How much is his phone bill in May?
小明家4月份电话费125元，四月份比五月份少了37.5%．他家五月份电话费多少元？
<gadget id="calculator">37.5 / 100</gadget>
<output>0.375</output>

<gadget id="calculator">1 - 0.375</gadget>
<output>0.625</output>

<gadget id="calculator">125 / 0.625</gadget>
<output>200</output>

<result>200</result>