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    11 is related to 123 following a certain logic. Following the same logic, 20 is related to 402. To which of the following is 13 related to, following
    Question

    11 is related to 123 following a certain logic. Following the same logic, 20 is related to 402. To which of the following is 13 related to, following the same logic?

    A.

    171

    B.

    172

    C.

    173

    D.

    174

    Correct option is A

    the given number pairs:
    11 → 123
    20 → 402
    Step 1: Identify the Pattern
    Observing the numbers, let's check if there's a formula connecting them:
    11 × 11 = 121, then 121 + 2 = 123
    20 × 20 = 400, then 400 + 2 = 402
    The pattern follows: N×N+2
    Step 2: Apply the Logic to 13
    13 × 13 = 169
    169 + 2 = 171
    Final Answer:
    A) 171

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