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


All of Sophia Squirrel's acorns have the same mass.
Sophia Squirrel finds the total mass of her 4 acorns (shown below).
What is the mass of one of the acorns?
  • 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