# What time is half an hour?

## What time is half an hour?

30 minutes
: 30 minutes I waited for half an hour.

### How do you use half an hour in a sentence?

I came back in half an hour, and she had died. I’ll be back in half an hour to collect your feedback. When I finally spoke to somebody they said that an engineer would call me back within half an hour. I look quite nice for about half an hour after coming back from holiday, then it’s business as usual.

What does in the next half hour mean?

In this definition, the time is known and the event is expected. This definition applies to the context of a radio announcer saying (some news item) is coming up in the next half hour.

Is half an hour a long time?

a period of 30 minutes. the midpoint between the hours: The clock struck on the half-hour.

## Is 0.5 half an hour?

0.5 Hours in Common Units of Time

0.5 Hours in Units of Time
0.5 hr = 1,800 Seconds (s)
0.5 hr = 30 Minutes (min)
0.5 hr = 0.5 Hours (hr)
0.5 hr = 0.0208333333 Days (day)

### What is the meaning of full half hour?

: 30 minutes : a period of time that lasts for 30 minutes. : the middle point of an hour.

What is every half hour?

“Every half-hour” should mean that something occurs once, every hour at X. 30 (X being the hour). “Every half hour” would then instead mean that something occurs twice an hour, with half an hour in between each event.

Can I say half hour?

“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.

## What is 2.5 of an hour?

2.5 hours equals 150 minutes. 1 hour is 60 minutes, therefore there are 150 minutes in 2.5 hours.

### Whats 0.1 of an hour?

0.1 Hours in Common Units of Time

0.1 Hours in Units of Time
0.1 hr = 360 Seconds (s)
0.1 hr = 6 Minutes (min)
0.1 hr = 0.1 Hours (hr)
0.1 hr = 0.0041666667 Days (day)

Is 30 minutes equal to half an hour?

It is common to talk about ‘half an hour’ (30 minutes) and ‘quarter of an hour’ (15 minutes).

Why is an hour not an hour?

An hour is the correct one. It is because in the word hour the letter h is not pronounced, therefore when hour is pronounced the first letter sounds like a vowel sound. The general rule is: a) when the first letter of a word is a consonant or sounds like consonant the indefinite article a lies in front of the word.

## Why is it half an hour not half a hour?

‘A’ is used for words with a consonant-sounding beginning, and ‘An’ is used for vowel-sounding beginnings of words. “A half hour” is OK, but the reason it is half an hour” and not “half a hour” is because the h in hour is silent, so the word begins with the vowel sound.

### Is one half hour hyphenated?

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.

Why half an hour not half a hour?

“A half hour” is OK, but the reason it is half an hour” and not “half a hour” is because the h in hour is silent, so the word begins with the vowel sound.

Is it an hour ago or a hour ago?