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    In a certain code language, ‘+’ means ‘÷’, ‘÷’ means ‘×’, ‘×’ means ‘-’, ‘-’ means ‘+’. With reference to the above code language, consider the follow
    Question

    In a certain code language, ‘+’ means ‘÷’, ‘÷’ means ‘×’, ‘×’ means ‘-’, ‘-’ means ‘+’. With reference to the above code language, consider the following three statements – Statement I: 5 × 10 - 15 ÷ 20 + 25 ÷ 30 = 355 Statement II: 44- 11÷ 2 × 6÷ 6 + 2 - 12 = 60 Statement III: (10 - 5) ÷ 50 × (25 × 5) ÷ 40 = 50 Which statements are true?

    A.

    Only I and III

    B.

    Only II and III

    C.

    Only I and II

    D.

    All I, II and III

    Correct option is C

    · Statement I:
    · 5 × 10 - 15 ÷ 20 + 25 ÷ 30 = 355
    · 5 - 10 + 15 × 20 ÷  25 × 30 = 355
    · -5+360 = 355

    . 355 = 355

    · Statement I is True.
    · Statement II:
    · 44 - 11 ÷ 2 × 6 ÷ 6 + 2 - 12 = 60
    · 44 + 11 × 2 - 6 × 6 ÷ 2 + 12 = 60
    · 44 + 22 - 18 + 12 = 60
    · 60 = 60
    · Statement II isTrue.
    · Statement III:
    · (10 - 5) ÷ 50 × (25 × 5) ÷ 40 = 50
    · (10 + 5) × 50 - (25 - 5) × 40 = 50
    · 15 × 50 - 20 × 40 = 50
    · 750 - 800 = 50
    · -50 ≠ 50
    · Statement III is False
    Therefore, none of the statements are true.

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