There are 4 more boys than girls in the school track and field team, and 20% fewer girls than boys. How many people are there in the school track and field team?
校田径队的男生比女生多4人，女生比男生少20%，校田径队共有多少人？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">4 / (1/5)</gadget>
<output>20</output>

<gadget id="calculator">20 - 4</gadget>
<output>16</output>

<gadget id="calculator">16 + 20</gadget>
<output>36</output>

<result>36</result>