Interpreting scale drawings

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Problem

Luigi is inspecting a 1, space, c, m, colon, 1, space, m scale floor plan of his new house. The dimensions of his bedroom in the scaled plan are 3, space, c, m by 4, space, c, m.
What is the area of Luigi's actual bedroom in square meters?
space
  • 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
s, q, u, a, r, e, space, m, e, t, e, r, s
Do 4 problems