Not possible to tell without knowing their widths.
Also, if you are reposting the questions it would help if you decide whether it is 10 ft or 10 metres. Certainly not "10ft metres".
3.048 m
10 ft = 3.048 metres.
10ft x 6ft = 60 sq ft = 5.57 sq metres, approx.
100
52 tiles (with a bit left over !)
6.096 meters
3.048 meters.
10 feet = 3.04800 meters
3.048 metres.
3.048 m
14.8645 m2
120
13.94 square meters.
10 ft = 3.048 metres.
10ft X 10ft = 100sq ft /9 = 11.11 sq yds
3.048 x 3.962 = 12.076176 square meters
150