(A)
To compare the shaded portion of figure & write as a fraction. Write fraction as a percent & then compare that which has the greatest shaded part.
(A)
Answer to Problem 37PPS
Hence, the fraction
Explanation of Solution
Given:
Total parts of the
Shaded parts of the triangle
Concept Used:
We use the concept of same whole fraction method.
For example,
If each of the square is a “whole”, the shaded area represents the fraction
Calculation:
As per given information,
The given figure represents
Fraction representing shaded region of triangle
Now, convert the fraction to a decimal,
Then multiply by
Conclusion:
Thus, the fraction of given figure
(B)
To compare the shaded portion of figure & write as a fraction. Write fraction as a percent & then compare that which has the greatest shaded part
(B)
Answer to Problem 37PPS
Hence, the fraction is
Explanation of Solution
Given:
Total parts of the square
Shaded parts of the square
Concept Used:
We use the concept of same whole fraction method.
For example,
If each of the square is a “whole”, the shaded area represents the fraction
Calculation:
As per given information,
The given figure represents
Fraction representing shaded region of triangle
First reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of
Then using long division method,
To convert the decimal into a percentage, multiply by
Conclusion:
Thus, the fraction of given figure is
(C)
To compare the shaded portion of figure & write as a fraction. Write fraction as a percent & then compare that which has the greatest shaded part
(C)
Answer to Problem 37PPS
Hence, the fraction is
Explanation of Solution
Given:
Total parts of the rectangle
Shaded parts of the rectangle
Concept Used:
We use the concept of same whole fraction method.
For example,
If each of the square is a “whole”, the shaded area represents the fraction
Calculation:
The given figure represents
Fraction representing shaded region of triangle
First reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of
Then using long division method,
To convert the decimal into a percentage, multiply by
Conclusion:
Thus, the fraction of given figure is
Chapter 7 Solutions
Pre-Algebra Student Edition
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