Question

The value of $\sqrt{0.09}$ is

• A. 0.3
• B. 0.03
• C. 0.003
• D. None

Answer 1

The correct option is A 0.3

$\sqrt{0.09}=\sqrt{\frac{9}{100}}$
$=\sqrt{\frac{3^2}{{10}^2}}=\frac{3}{10}=0.3$