Question

multiply:
$4(0.2) =
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Explanation:

Step1: Rewrite decimal as fraction

$0.2 = \frac{2}{10} = \frac{1}{5}$

Step2: Multiply integer by fraction

$4 \times \frac{1}{5} = \frac{4}{5}$

Step3: Convert fraction to decimal

$\frac{4}{5} = 0.8$

Answer:

$0.8$