certain city sent 60 athletes to participate in the Track and Field Invitational Tournament, of which female athletes accounted for (1/4). Several female athletes were absent during the official competition, so that female athletes only accounted for (2/11) of the number of participants. How many players are there?
某市派出60名选手参加田径邀请赛，其中女选手占(1/4)，正式比赛时有几名女选手因故缺席，这样女选手只占参赛人数的(2/11)，正式参赛的女选手有多少名？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">60 * (1/4)</gadget>
<output>15</output>

<gadget id="calculator">2 / 11</gadget>
<output>2/11 = around 0.181818</output>

<gadget id="calculator">60 * (2/11)</gadget>
<output>120/11 = around 10.909091</output>

<gadget id="calculator">15 - (120/11)</gadget>
<output>45/11 = around 4.090909</output>

<gadget id="calculator">1 - (2/11)</gadget>
<output>9/11 = around 0.818182</output>

<gadget id="calculator">(45/11) / (9/11)</gadget>
<output>5</output>

<gadget id="calculator">15 - 5</gadget>
<output>10</output>

<result>10</result>