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
1
Answer:
54
Step-by-step explanation:
dimension of square= 4cm
length of rectangle=36cm
breath of rectangle= 24cm
Answered by
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.
Step by step explanation
- First we will find the area of both e.g tiles and surface.
- 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
∴square tiles can be fixed on the surface of length 36cm and breadth 24cm
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