conversations.from: human
conversations.value: Stephen has 110 ants in his ant farm.  Half of the ants are worker ants, 20 percent of the worker ants are male.  How many female worker ants are there?
  Give me a clear explanation.
conversations.from: assistant
conversations.value: Worker ants:110/2=55 ants
  Male worker ants:55(.20)=11
  Female worker ants:55-11=44 ants