Maths Surface Areas and Volumes Medium
A wall 24 m long, 0.4 m thick and 6 m high is constructed with the bricks each of dimensions 25 cm × 16 cm ×…
A wall 24 m long, 0.4 m thick and 6 m high is constructed with the bricks each of dimensions . If the mortar occupies th of the volume of the wall, then find the number of bricks used in constructing the wall.
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