Julia studied math 3 1/3 hours during the 4 days before her last test. what was the average amount of time she studied each day

3 answers

3 1/3 = 10/3

10/3 /4 = 10/3 * 1/4

5/3 * 1/2 = 5/6

she studied 5/6 hours each day

5/6 * 60 minutes = 50 minutes per day
Six Flags amusement park has found that 3/5 of its customers ride the Colossus roller coaster.Of these, 1/4 ride it again. What fraction of the customers ride the roller coaster twice?
i like it bu i don't get it and what does this even means.