Question

2. You attended a house was
dimensions 20cm X 15cm,
you tell the total cost of tiling the entire
ng ceremony of your neighbors and saw lots of wall tiles, each with
UCM X 15cm, cost of each tile was Rs. 12. It was to be fixed on a square wall of side 3m. Can you tell the
total cost of tiling the entire wall to that house?
​

Answer 1

Answer:

no

Step-by-step explanation:

no no no no no no no no no no no no mo no mo o

Answer 2

The total cost of tiling the entire wall of the house is Rs. 3600

Step-by-step explanation:

given :

length of the tile= 20 cm

breadth of the tile = 15 cm

area of rectangle = length ×breadth

area of 1 tile = 20 ×15 = 300 cm²

side of the square = 3 m

area of square= side×side

area of the wall = 3×3 = 9 m² = 90000 cm²       ∵   (1 m² = 10000 cm²)

the total number of the tiles required = $\frac{area of the wall}{area of 1 tile}$

= $\frac{90000}{300}$

= 300 tiles

cost of one tile = Rs. 12

cost of 300 tiles = 300×12= 3600

hence,

The total cost of tiling the entire wall of the house is Rs. 3600

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