Question

which is the most accurate way to estimate 55% of 41?
\\(\frac{1}{3} \times 40\\)
\\(\frac{11}{20} \times 40\\)
\\(\frac{11}{20} \times 43\\)
\\(\frac{1}{3} \times 43\\)

Explanation:

Step1: Convert percentage to fraction

$55\%=\frac{55}{100}=\frac{11}{20}$

Step2: Round the number

$41\approx40$

Answer:

$\frac{11}{20}\times40$