conversations.from: human
conversations.value: I would love to understand how to solve this problem: A third of the contestants at a singing competition are female, and the rest are male. If there are 18 contestants in total, how many of them are male?
  Can you explain?
conversations.from: assistant
conversations.value: There are 18/3 = 6 female contestants.
  There are 18-6 = 12 male contestants.