Question

A flooring tile has the shape of a parallelogram whose base is 24cm and height 10cm. How many tiles are reqiured to fill up a floor of area of 1080cm square.

Answer 1

area of the tile is equal to 24×10 = 240 cm square
area of parallelogram is 1080 cm square
then, divide 1080 by 240 then u will get the anser

Answer 2

Total area of room = 1080m²

Base of "one" tile = 24cm

Height of "one" tile = 10cm

Area of "one" tile = Base×height

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

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

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

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

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

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