Question

A mason has to fit a bathroom with square marble tiles of the largest possible size. The size of the bathroom is 10ft by 12ft. what would be the size in inches of the tile required that has to be cut and how many such tiles are required?

Answer 1

Answer:

30 tiles

Step-by-step explanation:

Length of side of tile is given by HCF of 10 & 12

HCF=2

thus area of tile is 2*2=4 sq. ft

area of bathroon floor=12*10=120 sq.ft

so number of tiles is 120/4=30 tiles

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Answer 2

Answer:

The answer is that he will need 20 tiles of 0.5 by 0.6 .

Step-by-step explanation:

Although there are other possibilities also that can be right but I think this too is appropriate.

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