Question

how many bricks will be required to construct a wall of length 8m, height 6m and 22.5 CM thick if each brick m4asures 25cm x 11.25cm x 6cm? ​

Answer 1

Step-by-step explanation:

∵ Volume of one brick = (25 × 11.25 × 6) cm3

and volume of the wall = (800 × 600 × 22.5) cm3

∴ Number of bricks = Volume of the walls / Volume of one brick

= 800 × 600 × 22.5 / 25 × 11.25 × 6 = 6400

Answer 2

Step-by-step explanation:

hope it helps u mate..

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