341: During Indian freedom struggle, the National Social Conference was formed. What was the reason for its formation?
(a) Different social reform groups or organizations of Bengal region united to form a single body to discuss the issues of larger interest and to prepare appropriate petitions/representations to the government.
(b) Indian National Congress did not want to include social reforms in its deliberations and decided to form a separate body for such a purpose
(c) Behramji Malabari and M. G. Ranade decided to bring together all the social reform groups of the country under one organization
(d) None of the statements (a), (b) and (c) given above is correct in this context
342: There are four persons A, B, C, D; and A has some coins. A gave half of the coins to B and 4 more besides. B gave half of the coins to C and 4 more besides. C gave half of the coins to D and 4 more besides. Both B and D end up with same number of coins. How many coins did A have originally?
(A) 64
(B) 84
(C) 72
(D) 96
343: Two trains, each being 120 metres long, are running on parallel tracks in opposite directions at 40 metres/minute and 20 metres/minute respectively. How much time will they take to cross each other?
(a) 1 minute
(b) 2 minutes
(c) 3 minutes
(d) 4 minutes
344: Opium is obtained from:
(a) Tablet type latex
(b) Latex juice
(c) Seed capsule of opium poppy
(d) Poppy leaves
345: In a department of a university 100 students were admitted. Of the admitted students 90 per cent students appeared and passed in the final examination held two years later. Out of the passing students 1/ 5 passed in first division and 1/5 of the students who passed obtained a second division. In the final exam how many students passed in third division ?
(a) 18
(b) 36
(c) 64
(d) 54