PAX RN Math Exam Questions and
Answers 100% Correct
If 24% of the 50 students who enrolled in a chemistry course dropped out, how
many remained? - ANSWER 38
A car requires 4 quarts of oil, but only liters are available. When the engine is filled
to capacity with oil, how much, in liters, will be left? (1 qt = 0.946 L) - ANSWER 0.216
Factor 6x2 + x - 12 into two binomial terms. - ANSWER (2x + 3)(3x - 4)
17 out of 25 children in a pediatrics ward are under 1 year old. Express this fraction as
a percentage. - ANSWER 68%
A room measures 12 1/2 feet on each side. How many square feet of carpeting will
be needed to completely cover the floor? - ANSWER 156 1/4
A gear wheel with 9 teeth plays into a gear wheel with 27 teeth. When the smaller
wheel has made 42 revolutions, how many revolutions has the larger wheel made? -
ANSWER 14
What percent of 125 is 375? - ANSWER 300%
, What is 1 3/5 squared? - ANSWER 2 14/25
If a hospital equipment salesman receives a 12% commission, how much commission is
paid when $16,000 worth of equipment is sold? - ANSWER $17,920.00
An ideal gas occupies a volume of 0.50 liter (L) at a pressure of 0.20 atmosphere.
What volume will the gas occupy at 0.40 atmosphere if the temperature remains
constant? - ANSWER
A uniform top costs $15.75. If a student gives the clerk $50.00 for three tops, how
much change will the student receive? - ANSWER $2.75
Express .037 as a percent. - ANSWER 37%
If 2 1/3 liters of sterile water are poured out of a full 5 1/2 liter container, how
many liters are left in the container? - ANSWER 3 1/6
The perimeter of a rectangle is 240 inches. If the length is twice the width, what are
the dimensions of the rectangle? - ANSWER 40 inches x 80 inches
A commercial popcorn machine makes 12 pounds of popcorn, which can fill ___ 4-
ounce bags. - ANSWER 48
A certain intravenous tubing apparatus releases 60 drops of fluid per minute. How
many drops will be released in 2 1/2 minutes? - ANSWER 150
A certain intravenous tubing apparatus releases 60 drops of fluid per minute. How
many drops will be released in 2 1/2 minutes? - ANSWER 150
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