luis spends 2 hours out everyday. He spends 45 minutes lifting weights. 42 minutes doing cardio, and the rest of the time he spends on his boxing training. What percentage of time does he spend boxing?

Step-by-step explanation:

2 hours (convert it to minutes) = 2 x 60 = 120 mins

time spent on cardio and lifting weights = 45 + 42 = 87 mins

time spent on boxing = 120 mins - 87 mins = 33 mins.

percentage he spent on boxing = 33/120 x 100% = 27.5%