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Let the total number of passengers in the train be ‘x’ Therefore, total number of female passengers = 0.4x Number of female passengers who have unreserved tickets = 0.6 × 0.2x = 0.12x Required percentage = (0.12x/0.4x) × 100 = 30%
The issues are very complex (A)/ and the problem is that they are bound to be obscured (B)/ by these hypocritical politicians (C)/ No Error (D)
When he looked back, (A)/the professor understood that (B)/he spent most of his life to teach (C)/at the middle school (D).
The Ambassadors and High Commissioners are here in a two-day visit to the state to take stock of preparations for the flag down ceremony.