រៀនExcelទូទៅ គណនាចំណាត់ថ្នាក់សិស្ស

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  • เผยแพร่เมื่อ 25 พ.ย. 2024

ความคิดเห็น • 19

  • @tetong9545
    @tetong9545 5 ปีที่แล้ว

    Very good teacher!

  • @tetong9545
    @tetong9545 5 ปีที่แล้ว

    I like your explaining!

  • @mrrnith7791
    @mrrnith7791 7 ปีที่แล้ว +1

    thank your video i will download it in my computer

  • @នាគចម្លែក
    @នាគចម្លែក 7 ปีที่แล้ว

    Thank for upload!

  • @bluedragonfc6229
    @bluedragonfc6229 8 ปีที่แล้ว +1

    good nas teacher.

  • @norkchenbora4337
    @norkchenbora4337 7 ปีที่แล้ว

    Teacher your explanation is very good but letter is small I cannot see

  • @thimtron5879
    @thimtron5879 7 ปีที่แล้ว

    លោកគ្រូ excel ខ្ញុំបាត់រូបមន្តគណនាអត់កើតត្រូវធ្វើមិច ។រាល់ដងយើងវាយsumចឹងវាចេញរូបមន្តមកច្រើនតែលូវវាយអត់ចេញ

  • @1minutesago875
    @1minutesago875 5 ปีที่แล้ว

    អត់

  • @soksoeng418
    @soksoeng418 7 ปีที่แล้ว

    លោកគ្រូបើយើងចង់អូសថ្ងៃឬខែរត់តាមលំដាប់តើត្រូវធើដូចមេចលោកគ្រូ

  • @ផលិតកម្មពាងទឹកភាពយន្ដ

    Thank u

    • @chamroeun7799
      @chamroeun7799 7 ปีที่แล้ว

      វិរះ បុត្រី VIRAK BUTREY អគុញលោកគ្រូ

  • @kakdatrak8190
    @kakdatrak8190 6 ปีที่แล้ว

    ពេលកូពីយកមកចឹង ចង់អោយវាដើរត្រូូ
    វមើលសែលវា

  • @ផលិតកម្មពាងទឹកភាពយន្ដ

    Thanks

  • @panhapen4886
    @panhapen4886 7 ปีที่แล้ว

    មើលអត់ច្បាស់

  • @kakdatrak8190
    @kakdatrak8190 6 ปีที่แล้ว

    =countif(c3:c69,"ស") , =countif(c3:c69,"ប") មកពីមិនប្តូរសែលពេលអូសមកវានឹងកើនចំនួនសែល កែវាទៅវាចេញហើយ។