Question

    Which two signs should be interchanged to make the below equation mathematically correct?

    5 + 6 – 2 × 8 ÷ 4 = 30

    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

    Given expression: 5 + 6 – 2 × 8 ÷ 4 If we interchange  + and ×, then the resultant is: = 5 × 6 – 2 + 8 ÷ 4 = 30 – 2 + 2 = 30

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