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    Question

    If '+' means '–', '–' means '×', '÷' means '+' and

    '×' means '÷', then ' 30 – 12 + 20 × 10 ÷ 10 ' = (?)
    A 369 Correct Answer Incorrect Answer
    B 368 Correct Answer Incorrect Answer
    C 367 Correct Answer Incorrect Answer
    D 366 Correct Answer Incorrect Answer

    Solution

    = 30 - 12 + 20 x 10 ÷ 10 = 30 x 12 - 20  ÷  10 + 10 = 360 - 2 + 10 = 370 - 2 =   368 According to BODMAS, Answer is 368.

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