When doing math problems it 
  is important to organize the
  information before starting. 

After you have finished the problem,
make sure you label your answer
with the correct units.

  How many quarters does Natalie have now?

  7 + 4 = 11

  But remember, we need to include the proper units.
  Natalie has 11 quarters.

  How many goals did the 3 players score?

  2 + 2 + 1 = 5

  The 3 players scored 5 goals altogether.