Matematika

Pertanyaan

Tolong dibantu
Besok dikumpul
Tolong dibantu Besok dikumpul

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2 Jawaban

  • no. 1
    vol = 12 × 12 × 12 = 1728 CM3
    no. 2
    100 × 2 × 2 × 2 = 800CM3
    800 - 512 = 288 ÷ (2×2×2)
    = 288 ÷ 8 = 36 sisa dadu

  • V kubus = s×s×s
    = 12×12×12 = 1728
    V dadu = 2×2×2 = 8
    512÷8 = 64
    Sisa dadu = 100-64=36

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