Question

The dimensions of rectangular room are 6 metre, 5 metre and 3.5 metre. It has two doors of size 1.2 metre and 2 metre and 3 windows of size 1metre by 1.9metre. The wall of the room are to be prepared with the wallpaper of width 70 cm Find the cost of paper at the rate of Rs 6.50 per metre.

Answer 1

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