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Which is the most accurate way to estimate 32%32\% of 8888?\newlineChoices:\newline(A) 13×90\frac{1}{3} \times 90\newline(B) 13×87\frac{1}{3} \times 87\newline(C) 34×90\frac{3}{4} \times 90\newline(D) 34×87\frac{3}{4} \times 87

Full solution

Q. Which is the most accurate way to estimate 32%32\% of 8888?\newlineChoices:\newline(A) 13×90\frac{1}{3} \times 90\newline(B) 13×87\frac{1}{3} \times 87\newline(C) 34×90\frac{3}{4} \times 90\newline(D) 34×87\frac{3}{4} \times 87
  1. Calculate Percentage: Calculate 3232% of 8888 directly to compare with the choices.\newlineCalculation: 0.32×88=28.16 0.32 \times 88 = 28.16
  2. Compare Choices: Compare the result with each choice:\newline(A) 13×90=30 \frac{1}{3} \times 90 = 30 \newline(B) 13×87=29 \frac{1}{3} \times 87 = 29 \newline(C) 34×90=67.5 \frac{3}{4} \times 90 = 67.5 \newline(D) 34×87=65.25 \frac{3}{4} \times 87 = 65.25
  3. Identify Closest Estimate: Identify the closest estimate to 28.1628.16. Choices (A)(A) and (B)(B) are closer than (C)(C) and (D)(D). Between (A)(A) and (B)(B), 2929 is closer to 28.1628.16 than 3030.

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