The simplified, value of $(0.2)^3 × 400 ÷ 2000$ of $(0.2)^2$ is:
Answer & explanation
Correct answer: option 1
(0.2)3 × 400 ÷ 2000 of (0.2)2
= (0.2)3 × 400 ÷ 2000 x (0.2)2
= \(\frac{8}{1000}\) × 400 ÷ 2000 × \(\frac{4}{100}\)
= \(\frac{8}{1000}\) × 400 × \(\frac{1}{80}\)
= \(\frac{1}{25}\)