If $$\frac{{51.84}}{{4.32}} = 12$$  , then the value of $$\frac{{0.005184}}{{0.432}}$$   is :

A. 0.12

B. 0.012

C. 0.0012

D. 1.2

Answer: Option B

Solution(By Examveda Team)

Given :
$$\eqalign{ & \Leftrightarrow \frac{{51.84}}{{4.32}} = 12 \cr & \Leftrightarrow \frac{{5184}}{{432}} = 12 \cr & \therefore \frac{{0.005184}}{{0.432}} \cr & = \frac{{5.184}}{{432}} \cr & = \frac{{5184}}{{432}} \times \frac{1}{{1000}} \cr & = 12 \times \frac{1}{{1000}} \cr & = 0.012 \cr} $$