A rectangular carpet 2.5m long and 2.4m wide covers 5% of...
A rectangular carpet 2.5m long and 2.4m wide covers 5% of a rectangular floor. Calculate the area of the floor
30m2
57m2
120m2
225m2
Correct answer is C
Area of carpet = 2.5 x 2.4 = 6
Let F represent the floor
6 = 5% of F
6 = 5100 x F
5F = 6 x 100
F = 6 x 1005
= 120m2
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