An Analysis of an Individual Study Instructional Approach of Teaching Mathematical Concepts to High School Vocational Office Education Students Page: 70
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21
Change 80^ t
80
1000
o fraction. Underline "the correct answer.
X
10
100
70
_8
10
5
22
23
5
Change these
a) kQfo
b) 2%
percents to fractions.
\ 2
a) 5
b> 35
In working w
types of possib
ith percentage problems, you will find two
ilities. You will be asked to find
1. A perc
2. What p
ent of some quantity or
rcent one quantity is of another
24
To find the percent of a quantity,
1.
Change
2.
Multip!
3.
The pr>
E x amp
97%
rate
the percent to a decimal
Ly the number by the decimal
3duct (answer) is the percent of the quantity.
Le s
bofo of 112 is 44.80
112 (Number)
x .40 (Decimal)
44.80 (Product)
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Reference the current page of this Dissertation.
Brown, Verla L. An Analysis of an Individual Study Instructional Approach of Teaching Mathematical Concepts to High School Vocational Office Education Students, dissertation, August 1983; Denton, Texas. (https://digital.library.unt.edu/ark:/67531/metadc332009/m1/77/: accessed March 28, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; .