The proportion of male and female in the birth population in our country is out of balance. Males are 118% of females. According to this calculation, among the 3,270 births, how many are females?
我国出生人口中的男、女性别比例失调，男性是女性的118%，照这样计算，在出生的3270人中，有多少人是女性？
<gadget id="calculator">118 / 100</gadget>
<output>59/50 = around 1.18</output>

<gadget id="calculator">1 + (59/50)</gadget>
<output>109/50 = around 2.18</output>

<gadget id="calculator">3_270 / (109/50)</gadget>
<output>1_500</output>

<result>1_500</result>