Question

What is $$\dfrac{3}{2}$$ of an hour?

Answer 1

Hint: Here in this question, we have to convert the given fraction number into an hour. As we know, 1 hour is equal to 60 minutes. To find the hour of $$\dfrac{3}{2}$$ we need to multiply the 60 with the fraction $$\dfrac{3}{2}$$ and simplify by using the necessary calculations required to get the desired result.

Complete step-by-step answer:
The given number is in the form of a fraction. Fractions represent the equal parts of a whole or a collection.
A fraction has two parts. The number on the top of the line is called the numerator. It represents how many equal parts of the whole or collection are taken. The number below the line is called the denominator. It represents the total divisible number of equal parts the whole into or the total number of equal parts which are there in a collection.
Consider, the given question
We need to find $$\dfrac{3}{2}$$ of an hour.
We know that
1 Hour = 60 minutes.
Now, multiply one hour i.e., 60 minutes by $$\dfrac{3}{2}$$.
$$ \Rightarrow \,\,\,60 \times \dfrac{3}{2}$$
$$ \Rightarrow \,\,\,\dfrac{{180}}{2}$$
On dividing, we get
$$\therefore \,\,\,90$$ minutes.
Therefore, $$\dfrac{3}{2}$$ of an hour$$ = 90$$minutes which is also 1.5 Hours
So, the correct answer is “90 Minutes”.

Note: A fraction represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English, a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters etc.