How do you abbreviate 30 minutes in English? How to abbreviate 1 hour and 30 minutes

30 minutes is abbreviated as 30 minutes or half of hour in English.

Key Vocabulary Explanation:

1、minute

n.minutes, minutes; A moment, a moment; Memos, notes; Minute.

adj.Tiny, detailed.

bilingual example sentence: it looked as though it might rain at any minute

It looks like it could rain at any time.

2、hour

n.Hour; Hour; Class; ...Hour.

Bilingual example sentences: getting there would take hours

It takes a long time to get there.

Extended content related:

Usage of minute:

minute, which basically means minute, refers to time, is one-sixtieth of an hour, is a countable noun, and by extension can mean instant, a short time, here and now, instantly, used in the singular form, which is preceded by the customary article.

Minute can also be used as a minute, which refers to an angle or radian, which is one-sixtieth of a degree and is a countable noun.

minute can also be used as an official record, and the meaning of memo is a countable noun.

Minute is used as a verb to mean to load something in a memo or meeting minutes. minute can be used as a definite or predicative in a sentence.

Q: How do you abbreviate 1 hour and 30 minutes?

Answer: 1 hour and 30 minutes Qingming indicates the time, and cannot be written with a code.

1:30 can be represented by 1 30 when representing the moment. "1 hour and 40 minutes" can be abbreviated as "1h40m". Hours, minutes, and seconds are all units of time.

The symbols are: hour is hour, abbreviated as h; Minutes is minute, abbreviated as m; Seconds are second, abbreviated as s. The SI system of basic units of time is known for its reputation.

is a second, and with the exception of leap seconds, an hour is generally equal to 3600 seconds, or 60 minutes, or 1 24 days. 40′。The hour is ', the minute is , and the second is"。"1 hour and 40 minutes" can be abbreviated as "1h40m".

Minutes are abbreviated as min.

The abbreviation "min" is an abbreviation of the English word "minute", and its "min" is often used in mathematics to mean minutes.

The conversion relationship between minutes and other units is: day = 1440 minutes, 1 hour = 60 minutes, 1 minute = 60 seconds.

The sexadecimal system comes from the Babylonians, who used the factor sixty as a unit of quantity. But the Babylonians did not divide the time into 60 minutes, but the ancient Egyptians divided the day into day at 12 o'clock and night at 12 o'clock, and they also distinguished the seasons in the same way. Ancient Greek astronomers, including Hibakus and Ptolemy, defined the solar day for 24 times.

When subdivided in sexagesimal such that a second is one-86,400th of a solar day. That being said, it is hard to believe that the ancient Greeks needed to define the seconds of the ancient Greek period of time, such as the synodic month, which was very precise because they did not observe a single synodic month, but measured the average length (number of days) of the synodic month in terms of eclipses hundreds of years apart.

However, pendulum clocks were developed to maintain normal times (as opposed to the apparent time displayed by sundials), making the second a measurable unit of time. The pendulum length of the pendulum of seconds was proposed by the Royal Society of London in 1660 as a unit of length, and on the surface of the earth, a pendulum about one meter long, a pendulum or a half-cycle (without repeated oscillations) takes about one second.

The abbreviation of minutes is min, for example, the time 40min refers to 40 minutes. min is an abbreviation of the word minute; The year is abbreviated as yr (year); Month is abbreviated as m (month); Day is abbreviated as d (day); Seconds are abbreviated as sec or s (second).

Other units of time.

English translation with abbreviation:

Monday: mon=monday ；

Tuesday: tues=tuesday ；

Wednesday: WED=wednesday ；

Thursday: thur=thurday ；

Friday: fri=friday ；

Saturday: SAT=saturday；

Sunday: sun=sunday；

Q1: Q1th;

Q2: Q2nd;

Q3: Q3rd;

Q4: Q4th.

1min。

min is an abbreviation for minute.

English [.]'m n t] beauty [ m n t].

n.minutes, minutes; Instantaneous, momentary; Memorandum; Minute.

vt.Put....documented; for....Determination time.

adj.minimal; Inappreciable; Carefully.

Third person singular: minutes Plural: minutes Present participle: minuting Past tense: minuted Past participle: minuted

you don't need to minute that.

You don't have to put that in the minutes of the meeting.

wait a minute, folks, something is wrong here

Wait a minute, guys, something is wrong here.

The English word for the hour corresponding to the minute is: hour, abbreviated as hr

hour English [ a (r)] American [a r].

n.hours, hours; time, moment; fixed time; Class; ...

Plural: hours

phone us on this number during office hours.

Call this ** for us during work hours.

i worked quite irregular hours

My working hours are quite irregular.