If it took Mark 45 minutes to get to work and 35 minutes to get home.
He spends 1 hour and 20 minutes traveling to and from work.
The addition is one of the mathematical operations. The addition of two numbers results in the total amount of the combined value.
If it took Mark 45 minutes to get to work and 35 minutes to get home.
45 minutes + 35 minutes = 80 minutes
There are 60 minutes per hour
therefore, He spends 1 hour and 20 minutes traveling to and from work.
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