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    Question

    63- [22-{24 ├╖ 3-(9-15 ├╖ 5) ├╖

    6}]=?
    A 33 Correct Answer Incorrect Answer
    B 28 Correct Answer Incorrect Answer
    C 48 Correct Answer Incorrect Answer
    D 19 Correct Answer Incorrect Answer

    Solution

    63 [22-{24 ├╖ 3-(9-15 ├╖ 5) ├╖ 6}] =63- [22-{8-(9-3) ├╖ 6}] 63- [22-{8-6 ├╖ 6}] 63- [22- {8-1}] ┬а =63- [22-7] =63-15 = 48

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