135
penjelasan :
1 lusin berisi 12 Jadi, 75/100 x 15 x 12= 135
Penjelasan dengan langkah-langkah:
= 12 lusin × 12 buah/lusin
= 144 buah
= 75% × 12 lusin
= 75% × 144 buah
= 75/100 × 144 buah
= 10.800/100
= 108
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135
penjelasan :
1 lusin berisi 12 Jadi, 75/100 x 15 x 12= 135
Penjelasan dengan langkah-langkah:
= 12 lusin × 12 buah/lusin
= 144 buah
= 75% × 12 lusin
= 75% × 144 buah
= 75/100 × 144 buah
= 10.800/100
= 108