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Answered

Dino, the school janitor spends 8 ¾ hours of the day working in school. He spends the rest of the day relaxing
and sleeping. How many hours does he relax and sleep.​

Sagot :

Answer:

15 hours and 15 minutes

Step-by-step explanation:

8 3/4 - times he spend

3/4=0.75

24 - hours in a day

solutions

find the 3/4 of 60 minutes:

60 × 0.75 = 45 (3/4 of 60 minutes)

60 - 45 = 15

hours he spend from relaxing and sleeping:

24 hours - 8 hours = 16 hours

16 hours - 45 minutes = 15 hours and 15 minutes

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