Question

Arun is 10 metre long and 6 metre broad it is surrounded by a verandah which is 2 metre wide all around it find the cost of flooring the veranda with marble at rupees 236 per metre square​

Answer 1

Answer:

Length of room = 10 m

Breadth of room = 6 m

It is surrounded by a verandah which is 2 m wide all around it.

Outer length = 10+(2+2)=14 m

Outer breadth = 6+(2+2)=10 m

Area of floor of verandah =  

Cost of flooring 1 sq.m. = Rs.236

Cost of flooring 80 sq.m. =80 \times 236= Rs.18880

Hence the cost of flooring the verandah with marble at ₹ 236 per metre square is Rs. 18880

#Learn more:

Room 9.5 M long and 6 m wide is surrounded by a verandah 1.25 m wide the cost of cementing the floor of this verandah at rupees 28 per square metre

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Explanation: