Matematika

Pertanyaan

persentasenya gimana y?
persentasenya gimana y?

2 Jawaban

  • yang tabel terakhir agak gk yakin
    maaf ya
    tapi semoga membantu
    Gambar lampiran jawaban Irbah13
  • Bruto (kg) Neto (kg) Tara (kg)
    a. 50 49 1
    b. 25 24,5 0,5
    c. 2 1,85 0,15
    d. 6 4,8 1,2

    Persentase Neto
    a. 49/50 × 100/100 = 98/100 = 98%
    b. 24,5/25 × 100/100 = 98/100 = 98%
    c. 1,85/2 × 100/100 = 92,5/100 = 92,5%
    d. 4,8/100 × 100/100 = 80/100 = 80%

    Persentase Tara
    a. 1/50 × 100/100 = 2/100 = 2%
    b. 0,5/25 × 100/100 = 2/100 = 2%
    c. 0,15/2 × 100/100 = 7,5/100 = 7,5%
    d. 1,2/6 × 100/100 = 20/100 = 20%

    #MaafKaloSalah