Concept explainers
(a)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(b)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(c)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(d)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(e)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(f)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
(g)
The base under given condition.
Answer to Problem 21AR
Explanation of Solution
Given information:
Rate is given as
Calculation:
As we know the proportion to find percentage is given as
Now, as per the problem statement rate is given as
Also, percentage
Putting these value in standard proportion,
Hence, we can say that
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Chapter 25 Solutions
Mathematics For Machine Technology
- Mathematics For Machine TechnologyAdvanced MathISBN:9781337798310Author:Peterson, John.Publisher:Cengage Learning,Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell