Chin-up (reps) 9-10 ได้รับเกรดใด?ไม่จำเป็นต้องใช้ตารางทั้งหมด
Which grade did the chin-up (reps) 9-10 receive?It is not neccessary to use all the tables.
 table_name_54:  (grade [ VARCHAR ] chin_up__reps_ [ VARCHAR) ]
SELECT grade FROM table_name_54 WHERE chin_up__reps_ = "9-10"