Select the missing number from the given responses :

Directions (Question Nos. 1 to 3):

  1.  Q. 11
    (a) 65                            (b) 68                            (c) 55                               (d) 60

  2. Q. 12

    (a) 54                                (b) 42                             (c) 45                               (d) 58

  3. Q. 13

    (a) 6                                   (b) 9                              (c) 12                                (d) 18
Anurag Mishra Professor Asked on 9th December 2015 in Reasoning Questions.
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1 Answer(s)
  1. Answer: (a) 65

    Explanation:-
    9 x 2 – 1 = 18 – 1
     = 17 
    17 x 2 – 1 = 34 – 1 
     = 33

    Hence ,the correct answer is option (a) 65. 

  2.  Answer: (a) 54

    Explanation:-
    7 x 3 = 21,  14 x 3 = 42  Similarly,  18 x 3 = 54. 

    Hence, the correct answer is option (a) 54. 

  3.  Answer: (b) 9 

    Explanation:-
    12, 18 and 30 are divisible by 6, 
    16, 32 and 40  are divisible by 8.

    Same as, 
    36, 18 and 27 are divisible by 9 .

    Hence, the correct answer is option (b) 9. 

 

Anurag Mishra Professor Answered on 9th December 2015.
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