A hall in the form of …
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Posted by Yash D 6 years, 3 months ago
- 2 answers
Yogita Ingle 6 years, 3 months ago
Length of rectangular floor of room= 16 m = 1600 cm
breadth of rectangular floor= 12m = 1200 cm
∴Area of rectangular floor = length× breadth = 1600× 1200 = 1920000 cm2
Area of rectangular tile = length× breadth = 8× 6 = 48 cm2 9
Now number of tiles required to cover the floor = 19200/48 =40,000
number of tiles required =40,0000 tiles
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Gaurav Seth 6 years, 3 months ago
First we have to find the area of the hall
Area of the hall =l×b
=16×12
=192m2
Area of the marble slab =8x6
=48cm2
{1 m2 =10,000 cm2}
(Convert m2 into cm2)
192m2=19,20,000 cm2
Therefore, how many slabs required=1920000÷48
=40000.
Thus, 40000 tiles are needed to cover the floor.
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