Question

Find the number of square tiles to be laid in a square path of side 18 cm. If the side of each tile is 3

cm​

Answer 1

❥Answer-

• Side of square = 18cm
• Area of square path = 18cm×18cm = 324cm²

• Side of tile = 3cm
• Area of one tile = 3cm × 3cm = 9cm²

number of tiles can be laid =

$= \frac{area \: of \: path}{area \: of \: tile}$

= 324 cm / 9cm

= 36

36 tiles can be laid

Answer 2

Answer:

Answer-

Side of square = 18cm

Area of square path = 18cm×18cm = 324cm²

Side of tile = 3cm

Area of one tile = 3cm × 3cm = 9cm²

number of tiles can be laid =

= \frac{area \: of \: path}{area \: of \: tile}=

areaoftile

areaofpath

= 324 cm / 9cm

= 36

36 tiles can be laid