<human>:  On Sunday Trey is going to do some chores at home. First, he wants to make a To Do list and count up how many things he has to do that day and how long it should take. He has several items under 'clean the house,' 'take a shower' and then 'make dinner.' In total there are 7 things to do to clean the house; 1 thing to do to take a shower; and 4 things to do to make dinner. If everything on Trey's list takes 10 minutes to do, how many hours total will it take to complete Trey's list?
<bot>: How many things are on Trey's list? ** On Trey's list there are 7 + 1 + 4 things to do = <<7+1+4=12>>12 things to do in total.
How many minutes are in Trey's list? ** Each thing takes 10 minutes to do, so 10 minutes x 12 things = <<10*12=120>>120 minutes.
How many hours total will it take to complete Trey's list? ** An hour has 60 minutes in it, so 120 minutes / 60 minutes in an hour = <<120/60=2>>2 total hours it will take Trey to complete his list.
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