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PROBLEMS ON AGES 1. Present ages of Sameer and Anand are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What…

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1. Number Series 1.  2.  3.  A. 11 B. 12 C. 13 D. 14 4.  A. 205 B. 208 C. 210 D. 211 5.  A. 404 B. 414 C. 420 D. 445 6.  A. 47 52 B. 46 52 C. 45 49 D. 46…

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BioTecNika’s Model Test Papers for CSIR NET Life Sciences June 2013 Examination Practice Today with the best Model Papers. Get to know where you stand in the competition…