A square shaped tile has dimensions of 10cm.How many such tiles are required to cover a rectangular shaped hall having length 112cm and breadth 70cm.
Answers
The number of tiles required to cover the hall is 78.
Given:
A square-shaped tile has dimensions of 10cm
The hall has a length of 112cm and a breadth of 70cm
To find:
Number of square shapes required to cover the hall
Solution:
Formula used:
Number of tiles = [ (Area of Hall) / (Area of small tile) ]
Area of rectangle = Length × Breadth
Area of square = side²
Given Side of square shaped tile = 10 cm
By the given formulas
=> Area of square shaped tile = (10 cm)² = 100 cm²
Given the length of hall = 112cm and breadth = 70cm
=> Area of hall = 112 cm × 70 cm = 7840 cm²
By the given formula,
Number of tiles = [ (Area of Hall) / (Area of small tile) ]
= [7840 cm² ]/100 cm²
= 78.4 ≅ 78
Therefore,
The number of tiles required to cover the hall is 78.
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The hall will require 78 tiles to be covered.
GIVEN: A square-shaped tile has dimensions of 10cm
The hall measures 112cm in length and 70cm in width.
TO FIND: Number of square shapes necessary to cover the hall
SOLUTION:
Number of tiles = [(Hall Area) / Small Tile Area]
Rectangle area = length x breadth
Given Side of square shaped tile = 10 cm
Square tile area = (10 cm2)2 = 100 cm2
Given the length of hall = 112cm and breadth = 70cm
Area of hall = 112 cm × 70 cm = 7840 cm²
As a result of the given formula,
Number of tiles = [ (Area of Hall) / (Area of small tile)]
= [7840 cm²]/100 cm²
= 78.4
= 78
The hall will require 78 tiles to be covered.
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