Matematika

Pertanyaan

3 1/2x1 1/4-0,18:3/10=
pakai cara

1 Jawaban

  • 3 1/2× 1 1/4-0,18:3/10
    =7/2×2/4-9/50:3/10
    =35/8-9/50×10/3
    = 35/8-90/150
    =35/8-3/5
    = 175/40-24/40
    =151/40

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