Quantity A
The number of kilograms in 44
pounds
Quantity B
The number of pounds in 44
kilograms
21. If the formula for converting degrees Fahrenheit to degrees Celsius is
, what is the value of
F
when
C
is 30?
(A)
(B)
(C)
86
(D)
(E)
112
22. On a trip, Joe’s car traveled an average of 36 miles per gallon of fuel.
Approximately how many kilometers did the car travel on 10 liters of fuel?
(5 miles = approximately 8 kilometers; 1 gallon = approximately 4 liters)
kilometers
23. How many 1-inch square tiles would it take to cover the floor of a closet
that has dimensions 5 feet by 4 feet? (1 foot = 12 inches)
(A)
20
(B)
240
(C)
1,440
(D)
2,160
(E)
2,880
Child A ate
of a kilogram of chocolate and Child B ate 300 grams of
chocolate. (1 kilogram = 1,000 grams)
24.
Quantity A
The weight, in grams, of the
chocolate that Child A ate
Quantity B
Twice the weight, in grams, of the
chocolate that Child B ate
25. Out of 5.5 billion bacteria grown for an experiment, 1 in 75 million has a
particular mutation. Approximately how many of the bacteria have the
mutation?
(A)
7
(B)
73
(C)
733
(D)
7,333
(E)
73,333
26. A particular nation’s GDP (Gross Domestic Product) is $4.5 billion. If the
population of the nation is 1.75 million, what is the per capita (per person)
GDP, rounded to the nearest dollar?
(A)
$3
(B)
$25
(C)
$257
(D)
$2,571
(E)
$25,714
27. Global GDP (Gross Domestic Product) was $69.97 trillion in 2011. If the
world population for 2011 was best estimated at 6,973,738,433,
approximately what was the global GDP per person?
(A)
$10
(B)
$100
(C)
$1,000
(D)
$10,000
(E)
$100,000
28. The runners on a cross country team ran a 5-mile race at average
(arithmetic mean) speeds ranging from 4 miles per hour to 7 miles per
hour, inclusive. Which of the following are possible race completion times
for individual members of the team?
Indicate all such times.
36 minutes
48 minutes
60 minutes
75 minutes
90 minutes
120 minutes
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