Question

$how \: many \: bricks \: each \: 25cm \: long \:and \: 10cm \: wide \: and \: 7.5cm \: thick \: will \: be \: required \: for \: a \: wall \: 15m \: long \: and \: 2.5m \: wide \: and \: 1.25m \: thick \:$
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Answer 1

Answer:

type full question.....