The students went to participate in the "Popular Science Photo Exhibition". There were 248 students in the sixth grade, which was 2 times less than that in the fifth grade. How many people went to the fifth grade?
同学们去参加"科普图片展"，六年级去了248人，比五年级的2倍少2人．五年级去了多少人？
<gadget id="calculator">248 + 2</gadget>
<output>250</output>

<gadget id="calculator">250 / 2</gadget>
<output>125</output>

<result>125</result>