The "June 1st" festival is here, and the school will distribute 522 jellies to the students in the fifth and sixth grades according to the number of students. It is known that there are 84 students in the fifth grade and 90 students in the sixth grade. So how many jellies will be distributed to the fifth grade.
六•一"节到了，学校要把522个果冻按人数分给五、六两个年级的学生，已知五年级有84人，六年级有90人．那么五年级分得多少个果冻．
<gadget id="calculator">84 + 90</gadget>
<output>174</output>

<gadget id="calculator">84 / 174</gadget>
<output>14/29 = around 0.482759</output>

<gadget id="calculator">522 * (14/29)</gadget>
<output>252</output>

<result>252</result>