Math, asked by janvisharma5652, 1 year ago

A tile of dimension 20 cm and 40 cm then how much tiles can be situated on a wall square wall dimension 4 meters

Answers

Answered by bhavikachopra50
0

Area of brick=l*b =20*40=800cm sq

1m=100 cm 4m =400cm

Area of wall=400*400cm

=1,60,000

No. Of tiles=160000/800

200 tiles can be situated

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