GMAT Official Guide Quantitative Review 2019_ Book

(singke) #1
PS05413


  1. Jonah drove the first half of a 100-mile trip in x hours
    and the second half in y hours. Which of the following
    is equal to Jonah's average speed, in miles per hour,
    for the entire trip?


(A)

50
x+y

(B)

100
x+y

(Cl
—25 25 +—
X y

(D)
-+50 50 —
y

(E)

100 100

PS06135

X y

121.What is the greatest number of identical bouquets that
can be made out of 21 white and 91 red tulips if no
flowers are to be left out? (Two bouquets are identical
whenever the number of red tulips in the two bouquets
is equal and the number of white tulips in the two
bouquets is equal.)

(A) 3
(B) 4
(C) 5
(D) 6
(E) 7
PS11454
122.In the xy-plane, the points (c,d), (c,-d}, and (-c,-d} are
three vertices of a certain square. If c < 0 and d > 0,
which of the following points is in the same quadrant as
the fourth vertex of the square?

(A) (-5,-3)
(B) (-5,3)
(C) (5,-3)
(D) (3,-5)
(E) (3,5)

4.3 Sample Questions

PS05470


  1. If the amount of federal estate tax due on an estate
    valued at $1.35 million is $437,000 plus 43 percent of
    the value of the estate in excess of $1.25 million, then
    the federal tax due is approximately what percent of the
    value of the estate?


A. 30%
B. 35%
C. 4 0%
D. 45%
E. 50%
PS05924
124.If^3 = xlo, then x =
10
(A) 0.3
(Bl 0.03
(C) 0.003
(D) 0.0003
(El 0.00003
PSOl285


  1. What is the remainder when 324 is divided by 5?


(Al 0
(Bl 1
(Cl 2
(D) 3
(El 4

PSJ1692


  1. In the figure shown, a square grid is superimposed on
    the map of a park, represented by the shaded region, in
    the middle of which is a pond, represented by the black
    region. If the area of the pond is 5,000 square yards,
    which of the following is closest to the area of the park,
    in square yards, including the area of the pond?


(A) 30,000
(8) 45,000
(C) 60,000
(D) 75,000
(El 90,000
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