You can easily convert 72 hours into days using each unit definition:
- Hours
- hour = 60 min = 3600 s
- Days
- day = 24 hr = 86400 s
With this information, you can calculate the quantity of days 72 hours is equal to.
¿How many d are there in 72 h?
In 72 h there are 3 d.
Which is the same to say that 72 hours is 3 days.
Seventy-two hours equals to three days. *Approximation
¿What is the inverse calculation between 1 day and 72 hours?
Performing the inverse calculation of the relationship between units, we obtain that 1 day is 0.33333333 times 72 hours.
A day is zero times seventy-two hours. *Approximation