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5.4 Find a percent of a quantity Find the percent of the quantity. / 20% of 282
Citation preview
Problem of the DayAnnabelle has completed 17 pages
of the research paper she is writing. That is 85% of the required length of the paper. What is the required
length of the paper?
Chapter 5 Lessons 1 – 6 Review5.1 Use a model to show a percent as a rate per 100.
5.2 Write Percents as Fractions and Decimals5.3 Write Fractions and Decimals as Percents
5.4 Find a percent of a quantity5.5 Solve percent problems by applying
the strategy use a model5.6 Find the whole given a part and the percent
5.4 Find a percent of a quantity
Find the percent of the quantity.
/
20% of 282
5.3 Write Fractions and Decimals as Percents
Write the number in two other forms (fraction, decimal, or percent).
53
5.2 Write Percents as Fractions and Decimals
Write the number in two other forms (fraction, decimal, or percent).
%44
5.6 Find the whole given a part and the percent
Find the unknown value. /
63 is 150% of ____
5.6 Find the whole given a part and the percent
Find the unknown value. /
27 is 30% of _____
5.3 Write Fractions and Decimals as Percents
About of the population has blood type O+. What percent of the population has blood type O+?
C. 4%D. 40%
A. 0.04%B. 0.4%
104
5.2 Write Percents as Fractions and Decimals
Kate wants to buy a new sled. She has already saved 35% of the amount she needs. What fraction describes the
percent?
A. B. C. D. 207
107
54
103
5.3 Write Fractions and Decimals as PercentsIn a survey of sixth graders in an after-
school theater program, of the students said they attend a theater
class. What percent of students surveyed do not attend a theater class?
C. 60%D. 70%
A. 40%B. 50%
53
5.4 Find a percent of a quantity
A magazine has 96 pages. There are advertisements on 75% of the pages. How many of the magazine’s pages do
not have advertisements?
C. 71 pagesD. 72 pages
A. 12 pagesB. 24 pages
53
5.2 Write Percents as Fractions and Decimals5.3 Write Fractions and Decimals as Percents
5.4 Find a percent of a quantity
5.2 Write Percents as Fractions and Decimals
5.5 Solve percent problems by applying the strategy use a model
5.4 Find a percent of a quantity
5.6 Find the whole given a part and the percent
Homework tonight, due tomorrow, to help you study for
the Chapter 5 Lessons 1 – 6 Test.
Practice Bookpages 105 and 106 all