the population of a village is 5550.Among them female is 1110. what is the percentage of female?
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Step-by-step explanation:
Let the number of male he x. ... (Female = 5550-x)
ACQ. 111% of x + 120% of (5550 -x) = 6330
111 x 120 ( 5500- x)
------ + ------------------------- = 6330
100 100
111x + 660000 - 120 x = 633000
= -9x = 27000
= x = 3000
There are 3000 males in village and 2500 females
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