Answer :

It is a mixed number because 12/2 can be written as 6 instead of 12/2

Answer: 6 is the required whole number of this expression.

Step-by-step explanation:

Since we have given that

[tex]\dfrac{12}{2}[/tex]

We need to write it as a whole number or mixed number.

Since we can see that

12 is divisible by 2.

so, there can't be any mixed number.

It can be only a whole number.

So, [tex]\dfrac{12}{2}=6[/tex]

Hence, 6 is the required whole number of this expression.