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    ​If '+' means '–', '–' means '×', '×' means '÷', '÷' means '+', what will come in place of the question mark (?) in the following equation?30 – 2 ÷ 4
    Question

    If '+' means '–', '–' means '×', '×' means '÷', '÷' means '+', what will come in place of the question mark (?) in the following equation?

    30 – 2 ÷ 4 + 12 × 6 = ?

    A.

    64

    B.

    62

    C.

    50

    D.

    58

    Correct option is B

    Given: 
    '+' means '–'
    '–' means '×',
    '×' means '÷',
    '÷' means '+',
    30 – 2 ÷ 4 + 12 × 6 = ?
    After interchanging the sing, we get following equation - 
    30 × 2 + 4 - 12 ÷ 6 = ?
    30 × 2 + 4 - 2 = ?
    60 + 4 - 2 = ?
    64 - 2 = ?
    ? = 62
    Correct answer is (b)

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