Direction Pie Charts Questions and Answers
1.

The foreign exchange reserves in 1997-98 was how many times that in 1994-95?
A. 0.7 B. 1.2
C. 1.4 D. 1.5
Answer and Explanation
Answer:D
Explanation: Required ratio = 5040 = 1.5. 3360
2.

Tourist traffic from other countries to Swiz is 20%. Amongst this 20%, 25% of traffic from India. So, 25% of 20% = 5% corresponds to the Indian traffic in Switzerland. 5 % corresponds to Switzerland's 25 lakh. Hence 15% will be 75 lakh.
A. What percentage of proteins of the human body is equivalent to the weight of its skin ?
B. 41.66 %
C. 43.33 %
D. 44.44 %
E. Cannot be determined
Answer and Explanation
Answer:A
Explanation: Total percentage = (10 / 24) x 100 = 41.6666667 %
3.

How much of the human body is neither made of bones or skin ?
A. 40 % B. 50 %
C. 60 % D. 70 %
Answer and Explanation
Answer:D
Explanation: 20 + 10 = 30% is made up of either bones or skin. Hence, 70% is made up of neither.
4.

What is the ratio of the distribution of proteins in the muscles to that of the distribution of proteins in the bones ?
A. 2:1 B. 2:3
C. 3:2 D. Cannot be determined
Answer and Explanation
Answer:D
Explanation: It cannot be determined since the respective distributions are not known.