How to write 1 and half hour

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How do you write 1.5 hours?

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 1.5 an hour and 30 minutes?

1.5 hours is therefore 1 hour and 30 minutes.

How is 2 and half hours written as?

It’s just ‘two and a half hours‘ or ‘two hours and a half’.

How do you write half hour in time?

Converting Employee Hours
  1. :15 minutes = quarter hour = . 25 hours.
  2. :30 minutes = half hour = . 5 hours.
  3. :45 minutes = three-quarters hour = . 75 hours.

How do you write 1.30 minutes?

1.30 minutes = 60 + (0.3 x 60) = 78 s. 1:30 hours = 90 minutes = 5,400 s = 5.400 ks, 1.30 hours = 60 + (0.3 x 60) = 78 minutes = 4,680 s = 4.680 ks. Why does it have to be “4 and a half hours” and not “4 and half hours”?

What is 1 and a half hours in decimals?

Common Time to Hours, Minutes, and Seconds Decimal Values
01:10:001.167 hrs4,200 sec
01:20:001.333 hrs4,800 sec
01:30:001.5 hrs5,400 sec
01:40:001.667 hrs6,000 sec

Do you say 0.5 hour or 0.5 hours?

We say half an hour or thirty minutes. If you must use 0.5, it would need to be 0.5 of an hour.

How do you write hours and minutes?

The hour is represented by a two-digit number ranging from 00 to 23 (or 24), while the minutes are represented by a two-digit number ranging from 00 to 59. The colon is used as a separator between hour and minute: 00:15 (12:15 a.m. , i.e. 15 minutes after midnight)

Is it one and a half hour or hours?

It is “one and a half hours” because it means (one hour) + (half an hour) equals = “one and a half hours” (which means more than one hour). As you know, anything counted more than one is already considered PLURAL, so there’s no need to get confused about that.

How do you write 3 and a half hours?

3½ hours. If you don’t have easy access to the Unicode character set, then it’s common to put a space between the whole numbers and the fractional numbers: 3 1/2 hours.

How do you write two and a half?

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.

How do you write 2 and a half in a fraction?

You would say “two and one half.” The other format is an improper fraction where the numerator is greater than the denominator (5/2). Mathematicians would say that is five halves. You will find both types of fractions in your problems. Both of those examples represent the same value (2 1/2 = 5/2).

What is .5 of an hour?

Decimal Hours-to-Minutes Conversion Chart
MinutesTenths of an HourHundredths of an Hour

How do you write 30 minutes on a timesheet?

Converting Minutes
  1. 5 minutes = .08.
  2. 10 minutes = .17.
  3. 15 minutes = .25.
  4. 20 minutes = .33.
  5. 25 minutes = .42.
  6. 30 minutes = .50.
  7. 35 minutes = .58.
  8. 40 minutes = .67.

What is .75 on a timesheet?

Option 2: Use our minutes conversion chart
MinutesDecimal HoursDecimal Hours