express 55 minutes as a fraction of 1 1/3
55 minutes as a fraction of 1 1/3 hour?
1 1/3 hour = 60minutes + 60/3 minutes
= 80 minutes
Fraction: 55 minutes / 80 minutes
= 55/80
= 11/16
1 1/3 hour = 60minutes + 60/3 minutes
= 80 minutes
Fraction: 55 minutes / 80 minutes
= 55/80
= 11/16