Question

    What approximate value will come in place of the

    question mark (?) in the following question? (Note: You are not expected to calculate the exact value.) (√2024 + 17.92 X 4.01) ÷ 3.11 = ? ÷ √24.8
    A 139 Correct Answer Incorrect Answer
    B 154 Correct Answer Incorrect Answer
    C 195 Correct Answer Incorrect Answer
    D 162 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    (√2024 + 17.92 X 4.01) ÷ 3.11 = ? ÷ √24.8

    (√2025 + 18 X 4) ÷ 3 ~ ? ÷ √25

    (45 + 72) ÷ 3 ~ ? ÷ 5

    117 ÷ 3 ~ ? ÷ 5

    39 ~ ? ÷ 5

    ? ~ 195

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