Question

    The value of 3 × 7 + 5 – 6 ÷ 3 – 9 + 45 ÷ 5 × 4 – 45   is:

    A 9 Correct Answer Incorrect Answer
    B 6 Correct Answer Incorrect Answer
    C 7 Correct Answer Incorrect Answer
    D 36 Correct Answer Incorrect Answer

    Solution

    3 × 7 + 5 - 6 ÷ 3 - 9 + 45 ÷ 5 × 4 - 45 ⇒ 3 × 7 + 5 - 2 - 9 + 9 × 4 - 45 ⇒ 21 + 5 - 2 - 9 + 36 - 45 ⇒ 62 - 56 ⇒ 6

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