Question

solve this question ​

Answer 1

HERE IS UR ANSWER

Answer:

Rs 7653.36

Step-by-step explanation:

Find the area of the 4 walls including windows and doors:

Area = 2(Length + Breadth) x Height

Area = 2(16 + 14) x 10 = 600 m²

Find the area of the 4 windows and 2 doors

Windows = 4(1.3 x 1.4) = 7.28 m²

Doors = 2(2 x 1) = 4 m²

Total area = 7.28 + 4 = 11.28 m²

Find the total area to be whitewashed and paint:

Area = 600 -11.2 = 588.72 m²

Find the cost:

White washing = 5 x 588.72 = Rs 2943.60

Painting = 8 x  588.72 = Rs 4709.76

Total cost = 2943.60 + 4709.76 = Rs 7653.36

Answer: The cost is Rs 7653.36

HOPE IT HELPS YOU