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.) 11% of ? = 22 × 15 + 36² – 14²
    A 13000 Correct Answer Incorrect Answer
    B 10255 Correct Answer Incorrect Answer
    C 13034 Correct Answer Incorrect Answer
    D 12019 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    11% of ? = 22 × 15 + 36² – 14²

    11% of ? = 330 + (36 + 14)(36 – 14)

    11% of ? = 330 + 1100

    ? = 1430/0.11 = 13000

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