Question

4) A floor tile has the shape of parallelogram whose base is 24 cm and the corresponding height is 10 cm how many such pairs are required to cover a floor of area 1080 m square (it's required you can split the tide in what a puppy you want to fill up the corners)

Answer 1

Area of one tile = $= Base * Height\\= (24*10) cm^{2} \\= 240 cm^{2}$

Nuber of required tiles = $\frac{Area \:\: of\:\: floor}{Area\:\: of\:\:one\:\:tile}$

=$\frac{1080}{0.024}=\frac{1080*1000}{24}=45000$

Answer 2

Total area of room = 1080m²

Base of "one" tile = 24cm

Height of "one" tile = 10cm

Area of "one" tile = Base×height

$\huge\purple{24 \times 10}$

$\huge\purple{240 {cm}^{2} }$

$\huge\purple{0.024 {m}^{2} }$

$\red{no. \: of \: tiles \: = \frac{area \: of \: room}{area \: of \: one \: tile} }$

$\huge\orange{ \frac{1080}{0.024} }$

$\pink{so... \: 45000 \:tiles \: are \: needed }$