please help with

in a day jamal spent 1 2/3 hours watching television 1 4/5 hours taking an afternoon nap, and 7/8 hour helping his mother with housework how much time did Jamal spend on watching television and helping with housework
do I have to change this into minutes? I don't know how to set it up to show my child thank you

1 answer

1 2/3 + 7/8 = 5/3 + 7/8 = 40/24 + 21/24 = ? in hours.

Or your could convert to minutes.

60 + 40 + 52.5 = ? in minutes