Question

    Which two signs need to be interchanged to make the

    following equation correct? 75 – 18 × 80 ÷ 16 + 40 = 125
    A + and × Correct Answer Incorrect Answer
    B × and ÷ Correct Answer Incorrect Answer
    C – and + Correct Answer Incorrect Answer
    D – and × Correct Answer Incorrect Answer

    Solution

    75 – 18 × 80 ÷ 16 + 40 = 125 75 + 18 × 80 ÷ 16 – 40 = 125 75 + 18 × 5 – 40 = 125 75 + 90 – 40 = 125

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