Question

a square tile is having side of length 15 cm. how many such tiles would be required to cover the square floor of a bathroom side 3 m​

Answer 1

Answer: 5 Tiles

Step-by-step explanation:

Length of square = 15cm

Area of square = sidexside

= 15cm x 4 = 60 square centimeters or 60 cm.

1 metre = 100cm

3 metres = 100cmx3 =300 cm

Tiles required =

300cm÷60cm = 5 tiles

hence, tiles required = 5 tiles