Math, asked by daliyarekha781, 5 months ago

how many square tiles with dimension 4 CM can be fixed on the surface whose length is 36 cm and breadth 24 cm? step by step

Answers

Answered by whitedevilhima
1

Answer:

54

Step-by-step explanation:

dimension of square= 4cm

length of rectangle=36cm

breath of rectangle= 24cm

area \: of \: square = 4 \times 4 = 16 {cm}^{2}  \\  \\ area \: of \: rectangle = 36 \times 24 = 864 {cm}^{2}  \\  \\ no. \: of \: tiles \: can \: be \: place =  \frac{area \: of \: rectangle}{area \: of \: square}  \\  =  \frac{864}{16}  \\ =54

Answered by Flaunt
167

Given

Dimension of square tiles =4cm

Length of surface =36cm

breadth of surface=24cm

To Find

Number of tiles to be fixed on surface whose length and breadth are 36cm &24cm respectively.

\sf\huge\bold{\underline{\underline{{Solution}}}}

Step by step explanation

  1. First we will find the area of both e.g tiles and surface.
  2. Question asked that how many tiles can be fixed on surface so ,we have to place area of square tiles as denominator and area of surface as numerator or in simple words just divide the area of surface with area of tiles.

Area of square tiles =4×4=16cm²

[∵Area of square is (side)²]

Area of surface =36cm×24cm=864cm²

[∵Area of Rectangle is length ×breadth ]

Now, Divide the surface area with the area of square tiles

=>864÷16

=>54

\bold{\red{54 }}square tiles can be fixed on the surface of length 36cm and breadth 24cm

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