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100
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question, Cont-P to
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question and poll the
class
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Tell which of these is an example of a percent
increase.
 A. From 80 to 64
 B. From 120 to 54
C. From 72 to 108
 D. From 2 to 1.3
 C. From 72 to 108
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Board
Find the percent change from 8 to 10.
 A. 20% decrease
 B. 25% decrease
 C. 25% increase
 D. 20% increase
C. 25% increase
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Board
Find the result when 20 is
increased by 30%.
A. 6
B. 26
C. 30
D. 20.6
B. 26
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to
Board
Board
What is 30% of 60?
A. 18
B. 30
C. 180
 D. 24
A. 18
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Board
The ratio of boys to girls in a classroom are 3:5
respectively. There are 15 girls in the class. How
many girls are in the class?
A. 25 boys
B. unable to answer
C. 15 boys
D. 9 boys
D. 9 boys
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Board
An Ostrich can run 174 feet in 3
seconds. Find the unit rate.
A. 58 seconds per feet
B. 174 feet per second
C. 58 feet per second
D. 58 feet
C. 58 feet per second
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Board
It costs $6.30 to mail a 6 lb. package.
Find the unit rate.
A. $1.05
B. $1.05 per lb.
C. $105 per lb.
D. $1.05 per 6 lbs.
B. $1.05 per lb.
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Board
Ron has a model car. The scale of the model to the
actual car is 1:10. The length of the model car is 15
inches. How long is the actual car?
A. 15 inches
B.1.5 inches
C. 150 inches
D. 15 feet
C. 150 inches
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A. x = 133.33
 B. x = 1200
C. x = 7.5
 D. x = 75
D. x = 75
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Board
What percent of 75 is 30?
A. 2250 %
B. 40 %
C. 22.5 %
D. 45%
B. 40 %
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Board
I = PRT
What does the P stand for?
A. principal
B. parenthesis
C. interest
D. problem
A. principal
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Estimate a 15% tip on a check for $34.65.
A. $0.52
B. $5.20
C. $5.19
D. $39.85
B. $5.20
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Board
After 9 months, what is the simple interest earned on an
investment of $1200 at 3.2%. Find the interest.
A. $34.56
B. $3.46
C. $345.60
D. $3,456
C. $345.60
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Board
A pharmacy discount card gives the user
40% off prescriptions. Mr. Allen’s cholesterol
medication normally costs $96.50. What is
the final price with the discount card?
A. $38.60
B. $92.64
C. $3.86
D. $57.90
D. $57.90
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Board
A carFrancisco’s
is traveling
at Area
an average
speed of
44
San
bay
Rapid Transit
sells
mph.
How long
it takeprice
the car
to travel
99
$48 tickets
at awill
discount
of $45.
What
miles?discount?
is the percent
A. 6.25 %
C.
6%
B. 3 %
D. 6.5 %
A. 6.25 %
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