conversations.from: human
conversations.value: Helga was the fastest clog dancer in all of Slovenia. With both hands at her sides, she could tap her right foot at a rate of 300 taps per minute, while simultaneously tapping her left foot at a rate of 250 taps per minute.  When she raised her arms, her tap rate slowed down to 200 taps per minute with each foot.  If she dances a total of 5 minutes, with her arms raised during only 2 of those minutes, what would be the combined total number of times that she taps both of her feet?
conversations.from: assistant
conversations.value: During the 5 minutes of dancing, 2 minutes were performed with hands raised and 5-2=3 minutes were performed without hands raised.
  With hands not raised, her right foot tapped 3*300=900 times.
  With hands not raised, her left foot tapped 3*250=750 times.
  With hands raised, her right foot tapped 2*200=400 times.
  With hands raised, her left foot tapped 2*200=400 times.
  Thus, in total, she tapped 900+750+400+400=2450 times