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Diketahui :

2 piring warna putih dan cokelat 16 lusin

Perbandingan nya 5 : 3

1 lusin = 12 piring

16 lusin = 192 piring

$frac{5}{5 + 3} times 192$

$frac{5}{8} times 192$

$5 times 24$

$= 120 : piring : putih$

$frac{3}{5 + 3 } times 192$

$frac{3}{8} times 192$

$3 times 24$

$= 72 : piring : cokelat$

Detail Jawaban :