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    Question

    If 840 ├╖ 12 + 1025 ├╖ 25 - n + 45 ├Ч 4 = 960 ├╖ 16 ├Ч

    132 ├╖ 44, then the value of n is:
    A 110 Correct Answer Incorrect Answer
    B 125 Correct Answer Incorrect Answer
    C 120 Correct Answer Incorrect Answer
    D 111 Correct Answer Incorrect Answer

    Solution

    ATQ;
    840 ├╖ 12 + 1025 ├╖ 25 - n + 45 ├Ч 4 = 960 ├╖ 16 ├Ч 132 ├╖ 44

    70 + 41 - n + 180 = 60 ├Ч 3

    70 + 41 - n + 180 = 180

    291 - n = 180

    n = 291 - 180

    n = 111

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