The area of courtyard is 375m square. Find the cost of covering in with gravel to a height of 1cm if the gravel cost is 6.40 per cubic mater
Answers
Answered by
6
Area of courtyard * Height = volume of gravel layer
=>375*1/100=volume
=>V=3.75 m³
Cost of 1 m³ gravel layer = ₹6.40
Cost of 3.75m³ gravel layer = 3.75*6.40=₹24
=>375*1/100=volume
=>V=3.75 m³
Cost of 1 m³ gravel layer = ₹6.40
Cost of 3.75m³ gravel layer = 3.75*6.40=₹24
Similar questions