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Find the cost of painting the walls of a room is 4 m 50 cm high and each side of the room is 6 m long . The cost of painting is Rs 10 per sq m |
Answer» <html><body><p> </p><p></p><p> </p><p>Total <a href="https://interviewquestions.tuteehub.com/tag/area-13372" style="font-weight:bold;" target="_blank" title="Click to know more about AREA">AREA</a> of painting = <a href="https://interviewquestions.tuteehub.com/tag/2h-300377" style="font-weight:bold;" target="_blank" title="Click to know more about 2H">2H</a>(l+b)</p><p> = 2×4.5(6+6)</p><p> = 9×12 = <a href="https://interviewquestions.tuteehub.com/tag/108-266746" style="font-weight:bold;" target="_blank" title="Click to know more about 108">108</a> m²</p><p>cost of painting <a href="https://interviewquestions.tuteehub.com/tag/wall-1448655" style="font-weight:bold;" target="_blank" title="Click to know more about WALL">WALL</a> = 108×10</p><p> = ₹ <a href="https://interviewquestions.tuteehub.com/tag/1080-1773411" style="font-weight:bold;" target="_blank" title="Click to know more about 1080">1080</a></p></body></html> | |