Answer
choice$\quad d)$
Work Step by Step
Typical percentage problem:
What percent ($n$, as a decimal number) of (the base amount $y)$ is $x?$
Translated:$\quad n\cdot y=x$
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Here:$\quad$ What percent of $57$ is $23?$
Translated:$\quad n\cdot 57=25$
choice$\quad d)$