What is the minimum number of identical square tiles required to cover a floor of dimension 3.78 m x 4.8 m?
a) 2,520 b) 3,780
c) 5,040 d) 6,480

• c)5040....
• 12 years agoHelpfull: Yes(3) No(7)
• Area = 3.78*4.8 = 18.144 sq mt
  As, square tiles required so area of each tile must be whole-square
  Checking by options 18.144/5040 = 0.0036 sq mt = (0.06)^2 sq mt
  Hence 5040 is minimum number of square tiles required.
• 9 years agoHelpfull: Yes(0) No(3)