Mathematics

10th

grade

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แบบทดสอบ เรื่องเซต

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  • 1. Multiple Choice
    30 seconds
    1 pt
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    A U B ตรงกับข้อใด

    {1,2,3,4}

    {1,2,4}

    {2,4}

    {1,2,3,4,5}

  • 2. Multiple Choice
    30 seconds
    1 pt
    Image

    {1,2,3,4,5}

    {1,2,4,5}

    {4,5}

    {4}

  • 3. Multiple Choice
    30 seconds
    1 pt
    Image

    {1,2,4}

    {1,2,5}

    {1,2}

    {4,5}

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