Pakistan Academy for Competitive Exams
Pakistan Academy for Competitive Exams
The dimensions of a room are 10 m x 5 m. There are 2 doors and 3 windows in the room. The dimensions of the doors are 1 m x 3 m. One window is of side 2 m x 1.5 m and the other two windows are of size 1 mx 1.5 m. The cost of painting the walls at Rs.3 perm is:

(A)

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