11th Class Mental Ability Inserting Missing Number Question Bank Question - Inserting Number Test

  • question_answer
    Direction: Find the missing number/alphabet.

    A) 6

    B) 8

    C) 9

    D) 12

    E) None of these

    Correct Answer: A

    Solution :

    Explanation Option (a) is correct. We have: \[\left( 10-8 \right)\times \left( 15-8 \right)=14;\text{ }\left( 8-6 \right)\times \left( 9-5 \right)=8.\] So, missing number \[=\left( 6-4 \right)\times \left( 11-8 \right)=\left( 2\times 3 \right)=6.\]

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