Question

    Which two numbers and two signs should be interchanged

    in the following equation to make it correct? 22 - 8 + 12 x 6 + 20 = 104
    A 8 and 6, + and x Correct Answer Incorrect Answer
    B 22 and 6, + and x Correct Answer Incorrect Answer
    C 8 and 6, - and x Correct Answer Incorrect Answer
    D 22 and 6, - and x Correct Answer Incorrect Answer

    Solution

    22 - 8 + 12 x 6 + 20 = 104 22 + 6 + 12 x 8 - 20 = 104 22 + 6 + 96 – 20 = 104 124 – 20 =104. 104 = 104

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