half-hour is commonly written with a dash (hyphen) and is a distinct word in the dictionary. So, “a half-hour” = 30 minutes = “half an hour”. In Australia we say ‘half an hour’. You might hear ‘a half hour’, but it would sound stilted.
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Is a half an hour 30 minutes?
Definition of half an hour
: 30 minutes I waited for half an hour.
Does half hour have a hyphen?
If “half hour” stands alone, as in “I waited for a half hour,” it does not have a hyphen. If “half hour” acts as an adjective, it does, as in “I had a half-hour wait.” By the way, it is more common to say in my example “I waited for half an hour.”
Is 1.5 an hour and 30 minutes?
1 hour
1.5 hours is therefore 1 hour and 30 minutes.
Is 1.5 hours half an hour?
1.5 hours – it is more than the singular ‘hour’. It is another half hour beyond being singular, so it is ‘one AND a half hours‘. Doesn’t matter that it hasn’t made it all the way to ‘two’. One is the single hour; the additional half is part of the second hour, so you have two parts of a number.
What is another way to say half hour?
In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for half-hour, like: , 30 minutes, , , , minute, quarter-hour, , , and null.
Can you say half an hour?
Grammatically, it should be ‘half of an hour‘. In informal speech people usually say ‘ half an hour’ or ‘half hour’ which is accepted as normal. ‘Half a hour’ is incorrect. Article ‘an’ should be used before the silent ‘h’.
How do you write half?
We commonly write it as “half” omitting “a” before it. One and a half means one full and one more half making it 1 ½ , ( decimal form is 1.5 i.e one point five.)
How do you write two and a half hours?
Two and a half hours. A. There is no need for hyphens if you’re using the phrase as a noun: We’ll be there in two and a half hours; two and a half hours is plenty of time. If you are using a phrase like that as a modifier, however, you’ll need hyphens to hold it all together: a two-and-a-half-hour trip.
What is a half hour in time?
1 : thirty minutes. 2 : the middle point of an hour.
How do you write 1.5 hours?
However, for the specific case of 1.5 hours, the usual expression is “an hour and a half”.
What is half of $15?
7.5
Half of 15 is 7.5.
What is half of 1 hour 30 minutes?
We know that 1 hour is divided into 60 minutes and 30 minutes is half of 60 minutes so we can say that 30 minutes is half of 1 hour. From the above statement, we have found that one half of 1 hour or (an hour) is 30 minutes.
Is 3.5 hours 3 and a half hours?
There are several different ways to represent three and a half hours in numbers, from 3:30 to 3h30m to 3.5 and so on and so forth.
Do you say 0.5 hour or 0.5 hours?
The plural (hours) is used unless the phrase is used as an adjective (e.g. a 0.5 hour presentation, which in practice would be said as “a half-hour presentation” or “a thirty-minute presentation”).
What time will it be 3/4 hour?
45 minutes
Three fourths of an hour is 45 minutes.
What is the special expression for 30 minutes?
30 minutes is half an hour, we say “half past” or “thirty”. 15 minutes is quarter of an hour, we say “quarter past” or “fifteen” or “quarter to” or “forty-five”. We never say “half to”.
Why is it half an hour?
“half an hour” is an abbreviation for “half [of] an hour“. The phrase “half of” is quite common: “half of the people in the auditorium”, “half of the cake”, etc. In fact, “half of” is so common your brain may automatically insert “of” after “half”. So then “of” is elided.
Is it a half or an half?
We commonly write it as “half” omitting “a” before it. One and a half means one full and one more half making it 1 ½ , ( decimal form is 1.5 i.e one point five.) “One-half” may also mean “One and a half” which is the only correct form.
How do you type 1 2 on a keyboard phone?
Type fractions in half the time
Holding down the ‘? 123’ button and then sliding into a long hold on a number will also let you access a fraction, before the keyboard goes back to its QWERTY form.
How do I type a half symbol?
To enter ½, type Alt-0189 using the digits on the numeric keypad. This works for most Windows applications. To learn what digits to use for special characters in Word, open the Symbol dialog (Insert > Symbol > More Symbols…).