The fraction of the wall is concrete is 8/15
A fraction is defined as a numerical representation of a part of a whole that represents a rational number.
Given
Wall = 30 inches
Concrete = 16 inches
Brick = 8 inches
Limestone = 6 inches
To determine the fraction of the wall that is concrete
The fraction of concrete is found as follows as
The ratio of the size of concrete to the size of the wall
Substitute 16 for the size of concrete and 30 for the size of the wall
So, Fraction = 16/30
Fraction = 8/15
The fraction can not be further simplified.
Hence, the fraction of the wall is concrete is 8/15
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