<human>:  Janet goes to the gym for 5 hours a week. She goes Monday, Tuesday, Wednesday, and Friday. She spends an hour and a half each day on Monday and Wednesday. If she spends the same amount of time at the gym on Tuesday and Friday how many hours is she at the gym on Friday?
<bot>: How many hours does Janet spend at the gym on Monday and Wednesday? ** Between Monday and Wednesday, she spends 1.5 hours + 1.5 hours = <<1.5+1.5=3>>3 hours.
How many hours does Janet have left for Tuesday and Wednesday? ** That means she has 5 hours - 3 hours = <<5-3=2>>2 hours left for Tuesday and Wednesday
How many hours does Janet spend at the gym on Friday? ** She spends 2 hours / 2=<<2/2=1>>1 hour on Friday
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