question: A bus travels 60 miles per hour for 5 hours. A car travels 30 miles per hour for 8 hours. How much farther did the bus go than the car, in miles?
answer: The bus traveled 60 miles per hour * 5 hours = <<60*5=300>>300 miles.
  The car traveled 30 miles per hour * 8 hours = <<30*8=240>>240 miles.
  So, the bus went 300 - 240 = <<300-240=60>>60 miles farther than the car.
  #### 60