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Hi Chris, Your question is almost an equation. read "is" as equals and "what" as the unknown, call it $x.$ "percent" is per 100 or over 100. What about "of"? $\large \frac13 \normalsize \mbox{of } 12$ is $\large \frac13\normalsize \times 12 = 4$ and $\large \frac15\normalsize \mbox{of } 30$ is $\large \frac15\normalsize \times 30 = 6$ so "of" seems to stand for multiplication. Thus with this translation your question becomes \[38 = \frac{x}{100} \times 400.\] Solve for $x.$ Penny | |||||||||||||||
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