• Problem:
Change percent to fraction then solve for the percentage 4% of 25 = n.
• Solution:
To change percent into fraction, we just need to let 4 be our numerator and 100 as our denominator. Then, simplify.
[tex] \large \boxed{ \tt 4 \% = \frac{4}{100} = \frac{1}{25}}[/tex]
Let's solve for the percentage in which 25 is the base while our rate is 1/5.
[tex]\large \boxed{\begin{array}{} \tt \frac{1}{25} \: of \: 25 = n \\ \tt \frac{ 25}{25} = n \\ \tt n = 1\end{array}}[/tex]
• Answer:
The percentage is 1 if the base is 25 and the rate is 4% or 1/25.
