The number of girls in the sixth grade class (3/4) is exactly equal to the number of boys (2/3). There are 3 more boys than girls. How many students are there in the sixth grade class?
六年级一班女生人数的(3/4)正好等于男生人数的(2/3)，男生比女生多3人，六年级一班共有学生多少人．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3 * (2/3)</gadget>
<output>2</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(3/4) - (2/3)</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">2 / (1/12)</gadget>
<output>24</output>

<gadget id="calculator">24 + 3 + 24</gadget>
<output>51</output>

<result>51</result>