Tolong jawab nomor 2–5 besok di antar

2) V = 80 × 80 × 80 = 512000 cm³ = 512000 ml
3) V sabun = 9 × 4 ×2 = 72 cm³
V kardus = 12 × 12 × 12 = 1728 cm³
jadi, banyak sabun yg dpt di mskkan adlh 1728 : 72 = 24
4) V 2 kubus = 2 × 6³ = 432 cm³
t balok = 6 - 4 = 2 cm
V balok = 8 × 6 × 2 = 96 cm³
V gabungan = 432 + 96 = 528 cm³
5) V = 50 × 45 × 25 = 56.250 cm³ = 56,25 liter

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