Question

how many bricks will be required to build a wall of 8cm long 6m height 22.5 cm thick if each brick measures 25cm by 11.25 cm by 6 meter

Answer 1

Given area of each brick = 25x11.5x600 cm^3

Area of the building = 8x600x22.5 cm^3

Therefore, No of bricks required=25x11.5x600÷8x600x22.5
=29, 808

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