Question

a varendah 1.25 m wide is constructed all along the outside of a room 5.5 m long and 4 m wide Find the cost of cementing of the floor of this varendah at he rate of rupees 15 per sq m ​

Answer 1

Answer:

Area of the room is given by 4 * 5.5 = 22m2

Area of the verandah with room is (5.5 + 1.25 + 1.25) * (4 + 1.25 + 1.25) = 8 * 6.5 = 52

Area of only verandah = 52 - 22 = 30m2

Cost of cementing the floor of the verandah = 15 Rs/m2

Total cost of cementing 30m2 verandah = 30 * 15 = 450 Rs

Answer 2

Answer:

450 Rs

I hope it help you.......