There are 380 students in the experimental primary school, of which the number of girls is boys (8/11). How many boys are there in the experimental primary school?
实验小学共有380人，其中女生人数是男生的(8/11)．实验小学的男生有多少人．
<gadget id="calculator">8 / 11</gadget>
<output>8/11 = around 0.727273</output>

<gadget id="calculator">1 + (8/11)</gadget>
<output>19/11 = around 1.727273</output>

<gadget id="calculator">380 / (19/11)</gadget>
<output>220</output>

<result>220</result>