Question

one side of square tile is 10 centimeters .how many such tiles will be required to covered one side of wall 2.5 meter long and 2 meter high wall ?

Answer 1

Answer:

Side of square= 10cm

Area of square= side ×side

= 10×10

= 100cm^2

Length of wall= 2.5m= 250cm

Breath of wall= 2m= 200cm

Area of wall = length×breath

=250×200

=50,000cm^2

No of tile required

=area of wall/area of square

=50000/100

=500 tiles

Answer 2

Step-by-step explanation:

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