AMC 12 2016b Problem 2
- Paper
The harmonic mean of two numbers can be calculated as twice their product divided by their sum. The harmonic mean of and is closest to which integer?
\textbf{(A)}\ 2 \textbf{(B)}\ 45 \textbf{(C)}\ 504 \textbf{(D)}\ 1008 \textbf{(E)}\ 2015
Dataset text AMC 12 2000 to 2025. Quoted with source.
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A
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