A rectangular courtyard 3.78 m lang and 5.25 m broad is to be paved exactly with square tiles, all of the same size. The minimum number of such tiles is:

A rectangular courtyard 3.78 m lang and 5.25 m broad is to be paved

1.	A rectangular courtyard 3.78 m lang and 5.25 m broad is to be paved exactly with square tiles, all of the same size. The minimum number of such tiles is:
A.	200 tiles
B.	300 tiles
C.	450 tiles
D.	500 tiles
Answer» D. 500 tiles

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A rectangular courtyard 3.78 m lang and 5.25 m broad is to be paved exactly with square tiles, all of the same size. The minimum number of such tiles is:

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