Matematika

Pertanyaan

630 liter/7 menit.....m3/jam

1 Jawaban

  • 630 liter / 7 menit =
    = 63 × 10 x 10^-3 / 7 × 60
    = 63 x 10^-2 / 420
    = 63 x 10^-3 / 42
    = 3/2 x 10^-3
    = 1,5 x 10^-3 m^3 / jam

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