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Number of females in village ‘B’ = 18/17 × 1700 = 1800 Number of females in village ‘A’ = 1800/1.25 = 1440 Number of males in village ‘A’ = 9/10 × 1440 = 1296 Desired difference = 1440 – 1296 = 404
‘M $ K’ means ‘M is the mother of K’.
‘M # K’ means ‘M is the father of K’.
If J & I @ H + G is true then, how is G related to J?
'R - S' means 'R is the brother of S'
'R # S' means 'R is the daughter of S'
'R * S' means 'R is the father of S'
'A@B' means 'A is the father of B'. 'A#B' means 'A is the sister of B'. 'A$B' means 'A is the brother of B'. 'A%B' means 'A is the wife of B'.
If ‘E # F + D + A * B & C’ is true, then how is D related to C?
‘R&S’ means ‘R is husband of S’.
‘R%S’ means ‘R is wife of S’.
‘R@S’ means ‘R is father of S’.
