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    Find the missing number. 7 3 9 24 5 5 2 4
    Question

    Find the missing number.

    7
    3
    9
    24
    5

    5
    2
    4

    A.

    60

    B.

    65

    C.

    25

    D.

    30

    Correct option is B

    Logic: Middle = (Top² − Bottom²)
    Step-by-step:
    Col1: 7² − 5² = 49 − 25 = 24 ✔
    Col2: 3² − 2² = 9 − 4 = 5 ✔
    Col3: 9² − 4² = 81 − 16 = 65
    Final Answer:
    65
    Final Correct Option:
    B

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