We need to evaluate the value of fraction [tex]\frac{j}{4}[/tex].
We also given j=12.
In order to evaluate the value of fraction [tex]\frac{j}{4}[/tex], we need to plug j=12.
Plugging j=12, we get
[tex]\frac{j}{4}= \frac{12}{4}[/tex]
We have 12 in numerator and 4 in denominator.
We always divide top number by bottom number.
So, we need to divide 12 by 4.
On dividing 12 by 4 we get 3.