- How do you write one and a half minutes?
- Is 30 minutes a half hour?
- Is a moment 90 seconds?
- What is a minute in a half?
- What does 1.5 minutes mean?
- What is in half an hour?
- What is 1 second equal to?
- Is it half a hour or half an hour?
- What is 1.5 of an hour?
- Is 90 minutes an hour and a half?
- What is 2.5 hours and minutes?
- Is it one half or half?

## How do you write one and a half minutes?

It takes 1.5 minutes.

It might also take 0.5 minutes or 0.1 minutes: any number other than one takes the plural, even fractions of one.

But when you use this in front of another noun, it’s a five-minute cycle, a 1.5 minute cycle, and so on..

## Is 30 minutes a half hour?

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

## Is a moment 90 seconds?

A moment (momentum) was a medieval unit of time. … Although the length of a moment in modern seconds was therefore not fixed, on average, a moment corresponded to 90 seconds.

## What is a minute in a half?

30 seconds. (as modifier)a half-minute lead.

## What does 1.5 minutes mean?

1.5 Minutes = 90 Seconds = 90 Seconds.

## What is in half an hour?

1. half-hour – a half of an hour. 30 minutes. time unit, unit of time – a unit for measuring time periods. 60 minutes, hour, hr – a period of time equal to 1/24th of a day; “the job will take more than an hour”

## What is 1 second equal to?

Since 1967, the second has been defined as exactly “the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom” (at a temperature of 0 K).

## Is it half a hour or half an 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 1.5 of an hour?

In general, for some number of hours, plus some fraction of an hour, you’d use the number, plus the fraction, plus “hours”, plural. “Four and a half hours.”, “Three and three-quarters hours,” etc. However, for the specific case of 1.5 hours, the usual expression is “an hour and a half”.

## Is 90 minutes an hour and a half?

Tl;Dr 90 minutes is an hour and a half. … 60 minutes is an hour. Half an hour is half of 60 minutes. And if you can’t do this.

## What is 2.5 hours and minutes?

This conversion of 2.5 hours to minutes has been calculated by multiplying 2.5 hours by 60 and the result is 150 minutes.

## Is it one half or half?

It is acceptable to write one half as a hyphenated word, “one-half” or non-hyphenated, “one half”.