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# Which equation would provide the best estimate of 32% of 44.7? A. $\frac{1}{3}$ · 40 = n B. $\frac{2}{3}$ · 45 = n C. $\frac{1}{3}$ · 45 = n D. $\frac{2}{3}$ · 44 = n

$32\%=\frac{32}{100} \approx \frac{1}{3} \\ 44.7 \approx 45 \\ \\ 32\% \times 44.7 \approx \boxed{\frac{1}{3} \times 45} \Leftarrow \hbox{answer C}$