1. The ratio of population of village T below poverty line to that of village Z below poverty line in 1997 is:
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By: guest on 01 Jun 2017 11.13 pm
Let N be the total population of all the seven villages. Then, population of village T below poverty line = 46% of (21% of N) and Population of villages Z below the poverty line = 42% of (11% of N) Required ratio = 46% of (21% of N) = 46 x 21 = 23/11. 42% of (11 % of N) 42 x 11