🟠 FRAÇÕES: DOMINE as OPERAÇÕES com 7 EXERCÍCIOS

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  • เผยแพร่เมื่อ 6 พ.ย. 2024

ความคิดเห็น • 24

  • @MyPaulocorrea
    @MyPaulocorrea 8 หลายเดือนก่อน +3

    Ótimos exercícios. Principalmente o da soma até 2.000...

  • @LuizHenrique-vt7kh
    @LuizHenrique-vt7kh 8 หลายเดือนก่อน

    Questoes de vestibulares e concursos !! Obg

  • @dal2735
    @dal2735 8 หลายเดือนก่อน

    Muito legal,rico nos conceitos

  • @antoniojosediasdemoraes
    @antoniojosediasdemoraes 8 หลายเดือนก่อน

    Boas questões

  • @manecobeirao
    @manecobeirao 8 หลายเดือนก่อน

    Bom dia mestre ! Suas aulas são animadoras e gratificantes. Muito obrigado!

  • @wagnerotto3217
    @wagnerotto3217 8 หลายเดือนก่อน

    Mais uma aula imperdível! Professor Reginaldo, excelente semana.

  •  8 หลายเดือนก่อน

    Bom domingo, professor. ❤

  • @gecumenico
    @gecumenico 8 หลายเดือนก่อน

    Saludos, profesor.
    Dios lo guíe por siempre... 🇻🇪

  • @marcelowanderleycorreia8876
    @marcelowanderleycorreia8876 8 หลายเดือนก่อน

    Questões fáceis, mas se a pessoa não fizer com atenção, erra legal... Parabéns professor Reginaldo!!

  • @araobarros2611
    @araobarros2611 7 หลายเดือนก่อน

    Fiz de cabeça cheguei em 50/3

  • @tiagodiaslucas
    @tiagodiaslucas 7 หลายเดือนก่อน

    No exercício n° 02, eu somei as partes inteiras e depois tirei o mínimo de tudo ( 6+1/2+1/4+2/3= 72+6+3+8/12= 89/12). Está correto desse modo?

  • @jakelineb
    @jakelineb 7 หลายเดือนก่อน

    Professor, sem querer ser sem noção, mas a questão 2 esta com o resultado correto? aqui deu 29/4

    • @profreginaldomoraes
      @profreginaldomoraes  7 หลายเดือนก่อน

      Olá Jakeline! Está sim! É 89/12
      Se você transformou o números mistos em fração, você terá: 7/2 + 9/4 + 5/3 somando as frações chega em 89/12

    • @samueldeandrade8535
      @samueldeandrade8535 7 หลายเดือนก่อน

      Minha nossa, que comentário completamente SEM NOÇÃO! Hahahahaha.

  • @lucasantoniomalveiro3287
    @lucasantoniomalveiro3287 7 หลายเดือนก่อน

    O exercício 3 dá pra resolver por P. A..

  • @marceloifsparqc.d.e.f937
    @marceloifsparqc.d.e.f937 7 หลายเดือนก่อน

    frac (frac (frac (frac (1, 3), frac (1, 5)), frac (2, 5)), frac (1, 4)) =
    = frac (frac (frac (5, 3), frac (2, 5)), frac (1, 4)) =
    = frac (frac (25, 6), frac (1, 4)) =
    = frac (50, 3).

  • @marceloifsparqc.d.e.f937
    @marceloifsparqc.d.e.f937 7 หลายเดือนก่อน

    x frac (1, 4) frac (2, 5) frac (1, 5) = frac (1, 3).
    x frac (1, 50) = frac (1, 3).
    x = frac (50, 3).