## How do you write one and a half hours in Word?

Very common: “an hour and a half” “one and a half hours

## How do you write 1/30 an hour?

1:30 is acceptable to represent “one hour, thirty minutes” as well as “one minute, thirty seconds.” There’s no real convention for distinguishing the two meanings absent other context clues.

## How do you write 30 minutes in an hour?

1 hour 30 minutes = 1 + 30/60 hour = 1+ 0.5 hour =1.5 hour.

## Is 1.5 a hour and a half?

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 one and a half hours?

60 minutes is an hour. 90 minutes is one and a half hours, or an hour and a half.

## How do you write one and a half?

Go with one of the first two and you’re fine. If you’re not talking about mathmatics, and numbers, use . But if you ARE talking about math and numbers, you should use 1.5.

## Is 1.5 hours 1 hour and 30 minutes?

1.5 hours is therefore 1 hour and 30 minutes.

## How long is half an hour?

30 minutes
Definition of half an hour

: 30 minutes I waited for half an hour.

## What is half of half called?

A quarter is half of a half. Compare Lesson 15.

## What is half an hour for 30 minutes?

A half-hour is a period of 30 minutes.

## 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”).

## How do you write half of half?

So half of a half is 1/4 and the first ‘half’ in the question means that the half of a half we have found now has to be halved, ie, 1/4 is to be divided by 2: 1/4 divided by 2 = 1/8. Hence, half of a half of a half is 1/8. I shall answer this question in two ways.

## How do you write half in numbers?

Properties of halves
1. In decimal numbers, half is denoted by 0.5.
2. We can find half of a number multiplying it by ½. For example, in the figure, half of the group of 6 chips is obtained by 6 × 12 =3.

## What is half of \$50?

25
Half of 50 equals 25.