In the sixth grade midterm exam of Changmao Primary School, the number of "3A students" is 152, which is 2 more than 75% of the total number of sixth grade students. How many students are there in total?
昌茂小学六年级期中考试，"3A生"人数是152人，比六年级总人数的75%还多2人，六年级一共有多少人？
<gadget id="calculator">152 - 2</gadget>
<output>150</output>

<gadget id="calculator">75 / 100</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">150 / (3/4)</gadget>
<output>200</output>

<result>200</result>