Jeffrey owns a poultry farm with 12 hens. For every 3 hens, there is 1 rooster. Each hen has 5 chicks. How many chickens are there in all?
Jeffrey’s poultry farm has 12/3=<<12/3=4>>4 roosters.
There are 12*5=<<12*5=60>>60 chicks.
Thus, there are 12+4+60=<<12+4+60=76>>76 chickens on the poultry farm.
#### 76