Solve word problems involving volume.  Estimate the volume of items.


Percy Pig uses a hose to wash his pig sty for 11 minutes. The hose uses 7 liters of water every minute.
How many liters of water did Percy Pig use to wash his pig sty?
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4