Question

What percent is $\dfrac{1}{2}$ dozen of one score?

Answer 1

Hint: Proceed the solution by using the conversion $1$ dozen= $12$ units.
We know that $1$ dozen = $12$ units.
  $\dfrac{1}{2}$ Dozen =$\dfrac{1}{2} \times 12 = 6units$
So the value of $\dfrac{1}{2}$ dozen = $6$units.
We also know that $1$ score = $20$units.
Now by using this conversion, we get
$ \Rightarrow \dfrac{6}{{20}} \times 100 = 30$ [Here $100$ is used for percentage conversion]
Therefore the value of $\dfrac{1}{2}$dozen of one score= $30\% $.
NOTE: Conversion of all values is mandatory because values should have the same units. In this problem we have converted all values into units .Final value should be of percentage form.