There are 152 students in the sixth grade of a certain elementary school. Among them, 1/11 boys and 5 girls are selected to participate in the performance. The remaining boys and girls in this grade are exactly equal. How many boys are there in the sixth grade ．
某小学的六年级有学生152人，从中选男生人数的(1/11)和5名女生去参加演出，该年级剩下的男、女生人数恰好相等，则该小学的六年级共有男生多少名．
<gadget id="calculator">152 - 5</gadget>
<output>147</output>

<gadget id="calculator">1 / 11</gadget>
<output>1/11 = around 0.090909</output>

<gadget id="calculator">1 - (1/11)</gadget>
<output>10/11 = around 0.909091</output>

<gadget id="calculator">1 + (10/11)</gadget>
<output>21/11 = around 1.909091</output>

<gadget id="calculator">147 / (21/11)</gadget>
<output>77</output>

<result>77</result>