Question

parent results not recorded. continue practising or switch user. which is the most accurate way to estimate 71% of 662? \\(\frac{2}{5} \times 660\\) \\(\frac{1}{3} \times 660\\) \\(\frac{3}{10} \times 660\\) \\(\frac{7}{10} \times 660\\)

Explanation:

Step1: Convert percentage to fraction

$71\%$ is close to $\frac{7}{10}$ (since $\frac{7}{10}=70\%$).

Step2: Round the number

$662$ is close to $660$.

Answer:

$\frac{7}{10}\times660$