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  1. A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 25 m * 2 m * 0.75 m?
  2. A.
    24000
    B.
    23000
    C.
    22000
    D.
    25000

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    Answer : Option D

    Explanation :

    25 * 2 * 0.75 = 20/100 * 10/100 * 7.5/100 * x

    25 =  1/100 * x => x = 25000


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