CLAT Sample Paper UG-CLAT Mock Test-10 (2020)

Direction: Study the following information carefully to answer the questions given below it.

There are 6 villages around city 'Y' namely P, Q R, S, T and U. The population of village P is 50% of the population of city 'Y'. The population of village Q is 48% of the total population of city 'Y'. The population of village R is three-fifth of the total population of city 'Y'. The population of village S is 60% of the total population of village R. The population of village T is 80% of the total population of village Q. The total population of village U is 60,000, which is 75% of the total population of city 'Y'.

What is the average population of villages Q, S, T and U together?

A) 39480

B) 37360

C) 33620

D) 32340

Correct Answer: A

Solution :

(a) Average population of villages Q, S, T and U = \[\frac{38400+28800+30720+60000}{4}\] = \[\frac{157920}{4}\] = 39480