Directions:
Study the following pie-diagrams carefully and answer the questions given below it:
Percentage Composition of Human Body:

Question:
What percent of the total weight of human body is equivalent to the weight of the proteins in skin in human body?

Option A):
0.16
Option B):
1.6
Option C):
0.016
Option D):
Data inadequate

Correct Answer is Option B):
1.6

Explanation:
Let the body weight be x kg.