Question

which is the most accurate way to estimate 51% of 381?
\\(\frac{3}{4} \times 380\\)
\\(\frac{1}{2} \times 380\\)
\\(\frac{3}{5} \times 380\\)
\\(\frac{7}{10} \times 380\\)

Explanation:

Step1: Analyze the percentage

We know that \(51\%\) is very close to \(50\%=\frac{1}{2}\).

Step2: Analyze the number

\(381\) is very close to \(380\).

Answer:

\(\frac{1}{2}\times380\)