2. Questions Bank
  3. 10th Class
  4. Mental Ability
  5. Series Completion

10th Class Mental Ability Series Completion Question Bank Series Completion

  • question_answer
    Find the missing numbers. 3, 1.5, 1.5, 2.25, 4.5,.......

    A)  7.5                        

    B)         9.25

    C)  11.25                                     

    D)  13.75

    Correct Answer: C

    Solution :

     The pattern is\[3,3\frac{1}{2},1.5\times 1,1.5\times 1.5,2,25\times 2,.....\] \[\therefore \]Missing number is \[4.5\times 2.5=11.25.\]


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