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Q32 How many bricks will be required for a wall which is 8m long, 6m high and 22.5cm Thick if each brick measures cm*1.25cm*6cm ?​

By Margaret

Q32 How many bricks will be required for a wall which is 8m long, 6m high and 22.5cm Thick if each brick measures cm*1.25cm*6cm ?​

About the author
Margaret

1.4 If (2power 3
x-1 + 10) + 7 = 6, then x is equal to
(a) o
(b)-2
(23-1
(c) 2​

(S) if Industrialists want more tims, why do
local people resist it ?.
I. they will be displaced (11) Their lands will

2 thoughts on “Q32 How many bricks will be required for a wall which is 8m long, 6m high and 22.5cm Thick if each brick measures cm*1.25cm*6cm ?​”

  2. [tex]\mapsto\bf{Given :-}[/tex]

    8m long

    6m high

    22.5cm Thick

    [tex]\textbf{We have to find measure :-}[/tex]

    [tex]\textbf{∵ Volume of one brick = (25 × 11.25 × 6) cm3}[/tex]

    [tex]\textbf{and volume of the wall = (800 × 600 × 22.5) cm3 }[/tex]

    [tex]\textbf{∴ Number of bricks = Volume of the walls / Volume of one brick }[/tex]

    [tex]\textbf{= 800 × 600 × 22.5 / 25 × 11.25 × 6 = 6400}[/tex]

    [tex]\text=6400[/tex]

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