Question
A rectangular courtyard 3.78 m long and 5.25 m broad is to be paved exactly with square tiles, all of the same size. What is the largest size of such a tile? Also, find the number of tiles.
[Hint. Largest size of square tile = H.C.F. of 378 cm, 525 cm = 21cm]
[Hint. Largest size of square tile = H.C.F. of 378 cm, 525 cm = 21cm]