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Old April 6th, 2016, 03:36 PM
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Join Date: Nov 2011
Default Re: GMAT Practice Questions

Some Graduate Management Admission Test (GMAT) Problem Solving Questions for Practice are as follows:

AB and DE are parallel. Angle BAC = 30 , angle CDE = 50. What is the measure of angle ACD ?

A. 100
B. 90
C. 80
D. 70
E. cannot be determined from the information

If x / y is an integer, which of the following statements must be true?

A. both x and y are integers
B. x is an integer
C. either x or y is negative
D. y / x is an integer
E. x = ny where n is an integer

What is the average of four tenths and five thousandths?

A. 25002
B. 2502
C. 0.225
D. 0.2025
E. 0.02025

What is the simplified result of following the steps below in order?

(1) add 5y to 2x
(2) multiply the sum by 3
(3) subtract x + y from the product
A. 5x + 14y
B. 5x + 16y
C. 5x + 5y
D. 6x + 4y
E. 3x + 12y

The total weight of a tin and the cookies it contains is 2 pounds. After ¾ of the cookies are eaten, the tin and the remaining cookies weigh 0.8 pounds. What is the weight of the empty tin in pounds?

A. 0.2
B. 0.3
C. 0.4
D. 0.5
E. 0.6

If y ¤ x = y2x for all positive integers, then (3 ¤ 4) ¤ 2 =

A. 38
B. 312
C. 316
D. 324
E. 332

The solid brick shown is made of small bricks of side 1. When the large brick is disassembled into its component small bricks, the total surface area of all the small bricks is how much greater than the surface area of the large brick?

A. 32
B. 40
C. 60
D. 72
E. 80

(3x + 2) (2x - 5) = ax² + kx + n .
What is the value of a - n + k ?

A. 5
B. 8
C. 9
D. 10
E. 11

Andy solves problems 74 to 125 inclusive in a Math exercise. How many problems does he solve?

A. 53
B. 52
C. 51
D. 50
E. 49

In triangle ABC, AD = DB , DE is parallel to BC, and the area of triangle ABC is 40. What is the area of triangle ADE ?

A. 10
B. 15
C. 20
D. 30
E. it cannot be determined from the information given

Which of the following describes the relationship between A and B as shown in the pairs of numbers in the table above?

A. B = A + 4
B. B = 2A + 1
C. B = 3A - 1
D. B = A² + 1
E. B = A² - 1

6 people meet for a business lunch. Each person shakes hands once with each other person present. How many handshakes take place?

A. 30
B. 21
C. 18
D. 15
E. 10

If x² - y² = 55, and x - y = 11, then y =

A. 8
B. 5
C. 3
D. -8
E. -3

Rectangle ABCD has a perimeter of 26. The half circle with diameter AD has an area of 8π. What is the perimeter of the part of the figure that is not shaded?

A. 26 + 4π
B. 18 + 8π
C. 18 + 4π
D. 14 + 4π
E. 14 + 2π


3x + y = 19 , and x + 3y = 1.
Find the value of 2x + 2y

A. 20
B. 18
C. 11
D. 10
E. 5

The price of a cycle is reduced by 25 per cent. The new price is reduced by a further 20 per cent. The two reductions together are equal to a single reduction of

A. 45%
B. 40%
C. 35%
D. 32.5%
E. 30%

x and y are integers
x + y < 11 , and x > 6
What is the smallest possible value of x - y ?

A. 1
B. 2
C. 4
D. -2
E. -4

BCD is a line segment and Angle BAC = ¼ Angle ACB ; Angle ACD = ?

A. 140
B. 100
C. 120
D. 60
E. it cannot be determined from the information given

If x ¤ y = (x + y)² - (x - y)²
Then √5 ¤ √5 =

A. 0
B. 5
C. 10
D. 15
E. 20

In the figure below, what is the slope of line l ?

A. - 3
B. - 1/3
C. 0
D. 1/3
E. 3

Radius of circle center O is 3 times the radius of circle center C.

Angle ACB = Angle POQ

If the shaded area of circle C is 2 then what is the area of the shaded part of circle O ?
A. 6
B. 12
C. 18
D. 36
E. 3/2
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