Final answer:
To find the length of beach each student cleans, the total beach length of 1 4/5 miles, converted to 9/5 miles, is divided by the number of students (16), resulting in each student cleaning 9/80 miles of beach.
Step-by-step explanation:
The question asks for the length of beach that each team cleans if 16 students clean a 1 4/5 miles long beach and each team cleans the same length. To calculate this, we need to divide the total length of the beach by the number of students.
First, convert 1 4/5 miles to an improper fraction: 1 4/5 = 9/5 miles.
Next, divide 9/5 miles by 16:
(9/5 miles) / 16 students = (9/5) / 16 = 9/80 miles per student
So each student cleans 9/80 miles of beach.