Question

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

    means –, compute the value of the expression: 45 – 9 + 4 × 5
    A 21 Correct Answer Incorrect Answer
    B 25 Correct Answer Incorrect Answer
    C 26 Correct Answer Incorrect Answer
    D 23 Correct Answer Incorrect Answer

    Solution

    45 – 9 + 4 × 5 After changing 45 ÷ 9 x 4 + 5 5 x 4 + 5 20 + 5 = 25

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