Question

A hall is 13m 53 cm = 1353 cm and 8m 61cm = 861 cm. H.C.F. of 1353 and 861 is 123. Now since minimum tiles are required for having the floor so area of the title has to Sand

be the greatest so its size is greatest which is 123 cm.

Thus the number of square tiles


please help!​

Answer 1

Answer:

Length of the hall = 13m 53cm = 13053m

Width of the hall = 8m 61cm = 8061m

Area of the hall = (13053×8061)m^2

= 105,220,233m^2

Let side be s

ATP

(s)^2 = 105,220,233

s = 10,257.6914

Area of the square tiles = (side)^2

= (10,257.6914×10,257.6914)

= 105,220,233m^2

Number of tiles

= 105,220,233/105,220,233

= 1 tile

Step-by-step explanation:

plz mark me as brainlist