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In a village, 30% of the villagers belong to upper economic class. The number of Villagers who belong to middle economic class are 3/2 of the number of villagers who belong to lower economic class. If 6860 villagers belong to lower economic class, what is the population of the village ?


A) 22600

B) 24500

C) 26000

D) 25500

E) 24300

Correct Answer:
B) 24500

Description for Correct answer:
Villagers belong to lower eonomic class = 6860

Villageers belong to middle eonomic class

= \( \frac{30}{100}x+10290+6860=x \)

17150 = \( x - \frac{3}{10}x \)

\( \frac{17150 \times 10}{7} = x \)

x = 24500

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