**Direction for Questions 1 to 4**

Refer to the pie-chart given below:

**Question 1. **What fraction of Ghosh babu’s weight consists of F and D?

(a) 1/13

(b) 1/30

(c) 1/20

(d) Cannot be determined

**Question 2. **Ratio of distribution of Cin F to the distribution of C in D is

(a) 25: 3

(b) 3 : 10

(c) 1 : 3

(d) 31/2 : 1

**Question 3. **How much of Ghosh Babu’s body weight is made up of D?

(a) 0.15

(b) 10

(c) 1.2

(d) Cannot be determined

**Question 4. ** In terms of total body weight, the portion of material other than A and C is closest to

(a) 3/20

(b) 1/15

(c) 85/100

(d) 1/20

### Answers and Explanations

**Answer 1. (C)**

From the pie chart we can say thatthe percentage of the total protein constituted by the D & F is 33 %

Percentage of C in the body = 15 % of the total body weight

Therefore percentage of D & F as a fraction of the total body weight = 33% of 15% = 5 %. = 1/20.

**Answer 2. (A)**

Ratio of distribution of C in F to the distribution of C in D is

= 25 : 8.

**Answer 3. (D)**

Since we do not have data about the weight of Ghosh Babu’s body , therefore we cannot determine the answer for this question.

**Answer 4. (A)**

The portion of material other than A and C is closest to

15/100 = 3/20.