the cost of flooring a room at rupees 80 .50 per metre is rupees 4830 the length of the room is 8 Metre
find its breadth
Answers
Answered by
1
total cost= Rs. 510
cost per square metre= Rs 8.50
area of floor=510/8.5= 60 metre square
length= 8metre
cost per square metre= Rs 8.50
area of floor=510/8.5= 60 metre square
length= 8metre
Answered by
1
rate of flooring = rs 80.50/ m^2
total cost = rs 4830
length = 8 m
area of floor = l*b
total cost = rate of flooring * area of floor
4830 = 80.50 * 8 * b
b = 4830/644
b = 7.5 m
total cost = rs 4830
length = 8 m
area of floor = l*b
total cost = rate of flooring * area of floor
4830 = 80.50 * 8 * b
b = 4830/644
b = 7.5 m
Similar questions