Question

the dimension of a hall are 20 metre multiply 12 metre how many square shaped tiles with 4 m wide will be required to cover the floor

Answer 1

Here is ur answer
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Answer 2

Answer: 60

Step-by-step explanation:

Area of the hall = l * b

= 20 m * 12 m

= 240 m

Area of the tile = s * s

= 4m * 4m

= 16 m

The no. Of tiles required are 240/16

=15