prompt: Ella has 4 bags with 20 apples in each bag and six bags with 25 apples in each bag. If Ella sells 200 apples, how many apples does Ella has left?
messages.content: Ella has 4 bags with 20 apples in each bag and six bags with 25 apples in each bag. If Ella sells 200 apples, how many apples does Ella has left?
messages.role: user
messages.content: 4 bags have 4 x 20 = <<4*20=80>>80 apples.
  And, six bags have 6 x 25 = <<6*25=150>>150 apples.
  Thus, Ella has 80 + 150 = <<80+150=230>>230 apples in all.
  Therefore, Ella has 230 - 200 = <<230-200=30>>30 apple left.
  #### 30
messages.role: assistant