A farm has 100 chickens.  20 percent are Black Copper Marans, and 80 percent of the Black Copper Marans are hens.  How many BCM hens are there?
Як ферма 100 мурғ дорад.  20 фоизи онҳо Black Copper Marans мебошанд, ва 80 фоизи Black Copper Marans мурғ мебошанд.  Чанд BCM мурғ ҳастанд?
How many Black Copper Marans are there? ** Black Copper Marans: 100(.20)=20
How many BCM hens are there? ** BCM Hens:20(.80)=16
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Чандтои Black Copper Marans ҳастанд? ** Black Copper Marans: 100(.20)=20  
Чандтои BCM мурғ ҳастанд? ** BCM Мурғ: 20(.80)=16  
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