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    Question

    If β€˜P’ means (Γ·), β€˜Q’ means (Γ—), β€˜R’ means

    (+), and β€˜S’ means (-), then what is the value of the expression: 44 S 96 P 12 R 11 Q 8 S 40
    A 84 Correct Answer Incorrect Answer
    B 80 Correct Answer Incorrect Answer
    C 70 Correct Answer Incorrect Answer
    D 85 Correct Answer Incorrect Answer

    Solution

    44 S 96 P 12 R 11 Q 8 S 40 44 – 96 Γ· 12 + 11 x 8 – 40 44 – 8 + 11 x 8 – 40 44 – 8 + 88 – 40 4 + 80 = 84.

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