The number of chaperones needed for a school field trip was s directly proportional to the number of students going on a field trip. In the Worcester public school for every ten student there must be one chaperones so for the field trip to see Hamilton their were supposed to be 15 chaperones for 150 student. In wachusett perineal school district they have a different proportion of chaperones to students if 96 students are going on a field trip 12 chaperones are needed how many chaperones are needed if 125 students are going on the field trip in wachusett