Value of $$\sqrt {0.01} \times \root 3 \of {0.008} - 0.02$$     is = ?

A. 0

B. 1

C. 2

D. 3

Answer: Option A

Solution(By Examveda Team)

$$\eqalign{ & = \sqrt {0.01} \times \root 3 \of {0.008} - 0.02{\text{ }} \cr & = \sqrt {{{\left( {0.1} \right)}^2}} \times \root 3 \of {{{\left( {0.2} \right)}^3}} - 0.02 \cr & = 0.1 \times 0.2 - 0.02 \cr & = 0.02 - 0.02 \cr & = 0 \cr} $$