Question

parent results not recorded. continue practising or switch user. which is the most accurate way to estimate 66% of 85? \\(\frac{2}{3} \times 84\\) \\(\frac{1}{3} \times 84\\) \\(\frac{1}{4} \times 84\\) \\(\frac{1}{2} \times 84\\)

Explanation:

Step1: Convert percentage to fraction

Since \(66\%=\frac{66}{100}=\frac{2}{3}\) (approximate value, as \(\frac{2}{3}\approx0.666\)).

Step2: Adjust the number

\(85\) is close to \(84\).

Answer:

\(\frac{2}{3}\times84\)