To finf this, we simply divide 25.5 by 51, and then multiply the result by 100.
This is done as follows:
[tex]\begin{gathered} \frac{25.5}{51}\times100 \\ \Rightarrow0.5\times100 \\ =>\text{ 50 percent} \end{gathered}[/tex]Therefore 25.5 is 50% of 51