Question

a movie, including the previews, is 2 hours and 40 minutes long. if the previews last 20 minutes. what fraction of the total time is the actual movie? The answer is 7/8 but I need work shown with it

Answer 1

Answer:

2.40 tiempo de la pelicula  en total

0.20 es el tiempo de avances

tendriamos que restar el tiempo de los avances al tiempo total

lo que nos daria 2.20 que es igual a 7/8

Step-by-step explanation: