Answer:
Number of cans collected by Joy in 1 hour is 47.833 approx 48 cans.
Solution:
Number of aluminum cans collected by Joy = 287
number of hours taken to collect all cans = 6 hours
Need to find number of cans collected by Joy in 1 hour
From given information, it can be said that
In 6 hours number of cans collected = 287
so in 1 hour number of cans collected = 287/6 = 47.833 approx equal to 48 cans
Hence number of cans collected by Joy in 1 hour is 47.833 approx 48 cans.