Harga baju: 3Kaus.
2kaus dan 3 baju Rp 220.000
Jawaban:
3 Baju × 3 Kaus + 2 kaus = 9Kaus +2 kaus=11 kaus harganya 220.000
11:220.000=20.000/kaus
Jadi 5 kaus × Rp20.000 = Rp100.000
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Harga baju: 3Kaus.
2kaus dan 3 baju Rp 220.000
Jawaban:
3 Baju × 3 Kaus + 2 kaus = 9Kaus +2 kaus=11 kaus harganya 220.000
11:220.000=20.000/kaus
Jadi 5 kaus × Rp20.000 = Rp100.000