Conversion formula exactly how to convert 48 hours to days?

We know (by definition) that:1⁢hr≈0.041666667⁢d

We can set up a ratio to fix for the variety of days.

You are watching: 48 hours is equal to how many days


Now, us cross main point to solve for our unknown x:




Conversion in opposing direction

The train station of the conversion aspect is that 1 job is equal to 0.5 times 48 hours.

It can additionally be to express as: 48 hours is equal to 1 0.5 days.


An almost right numerical result would be: forty-eight hrs is around zero days, or alternatively, a work is around zero times forty-eight hours.

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Units involved

This is exactly how the devices in this conversion room defined:


"Midnight (or noon) ~ above a 12-hour analog clock an hour is a unit the time traditionally reckoned together 1⁄24 the a day and also scientifically reckoned as 3,599–3,601 seconds, relying on conditions.The seasonal, temporal, or unlike hour was created in the ancient Near east as 1⁄12 of the night or daytime. Such hours varied by season, latitude, and also weather. It to be subsequently split into 60 minutes, each of 60 seconds. The East eastern equivalent to be the shi, which was 1⁄12 of the noticeable solar day; a comparable system to be eventually developed in Europe i beg your pardon measured its equal or equinoctial hour together 1⁄24 of such days measured from noon come noon. The young variations of this unit were ultimately smoothed by making it 1⁄24 of the median solar day, based on the measure of the suns transit along the celestial equator fairly than along the ecliptic. This was ultimately abandoned due to the minor slowing caused by the Earths tidal deceleration through the Moon.In the modern-day metric system, hrs are an welcomed unit of time equal to 3,600 seconds however an hour that Coordinated global Time (UTC) might incorporate a confident or an unfavorable leap second, making it critical 3,599 or 3,601 seconds, in bespeak to save it within 0.9 secs of universal time, i beg your pardon is based upon measurements the the typical solar day in ~ 0° longitude."

Wikipedia page of hours


"A job is a unit of time. In typical usage, that is one of two people an interval equal to 24 hrs or daytime, the consecutive duration of time throughout which the sun is over the horizon. The duration of time during which the planet completes one rotation through respect to the sunlight is referred to as a solar day. Several definitions of this universal human concept are supplied according come context, need and convenience. In 1960, the 2nd was redefined in regards to the orbital movement of the Earth, and also was designated the SI basic unit that time. The unit of measure day, redefined in 1960 together 86 400 SI seconds and also symbolized d, is no an SI unit, yet is embraced for use with SI. A civil day is usually 86 400 seconds, plus or minus a possible leap second in Coordinated universal Time (UTC), and occasionally to add or minus an hour in those locations that change from or come daylight saving time."

Wikipedia web page of days


<1> The precision is 15 far-ranging digits (fourteen number to the best of the decimal point).