Problem

A clown has a silly string that is 52 c, m long and a magic scarf that is 28 c, m long.
How long are the clown's silly string and magic scarf combined?
  • 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
c, m
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