In the first class of the sixth grade in a certain school, girls accounted for (5/9), among them, 2 girls transferred to other schools because of family difficulties, this is the girl accounted for (9/17), ask: How many students were there in the sixth grade class?
某校六年级一班中，女生占(5/9)，其中因家庭困难原来有2名女生转学，这是女生占(9/17)，问：六年级一班原来有学生多少名？
<gadget id="calculator">9 / 17</gadget>
<output>9/17 = around 0.529412</output>

<gadget id="calculator">1 - (9/17)</gadget>
<output>8/17 = around 0.470588</output>

<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">1 - (5/9)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">(8/17) - (4/9)</gadget>
<output>4/153 = around 0.026144</output>

<gadget id="calculator">2 / (4/153)</gadget>
<output>153/2 = around 76.5</output>

<gadget id="calculator">(8/17) * (153/2)</gadget>
<output>36</output>

<result>36</result>