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EMPOWERgmat PS Forum Expert  Ask Me Anything about PS and Math
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EMPOWERgmatRichC
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26 Oct 2019, 19:33
Veritas Prep PS Forum Expert  Karishma  Ask Me Anything about Math
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VeritasKarishma
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10057
by:
VeritasKarishma
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30 Dec 2019, 21:38
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532
ER
100 Hardest and easiest questions for PS as of December 2019
Tags:
Difficulty: 700Level
Bunuel
13
106549
by:
miralishabbir
,
20 Dec 2019, 16:34
1957
ER
GMAT PS Question Directory by Topic & Difficulty
Tags:
Difficulty: 600700 Level
,
Difficulty: 700Level
,
Difficulty: Sub600 Level
,
Combinations
,
Mixture Problems
,
Work/Rate Problems
,
Source: GMAT Club Tests
,
Source: GMAT Prep
,
Source: Official Guide
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Topics
ER
If 8^x = 2^12, what is x?
Tags:
Difficulty: Sub600 Level
,
Exponents/Powers
,
Source: Other  Please specify
Bunuel
1
171
by:
iamsiddharthkapoor
,
12 Oct 2019, 05:39
ER
What is the sum of all the even numbers bigger than (10) and smaller
Tags:
Difficulty: Sub600 Level
,
Arithmetic
,
Number Properties
,
Source: Other  Please specify
Bunuel
1
172
by:
Harsh9676
,
05 Sep 2019, 04:21
ER
In Figure 1, y = 3x and z = 2x. What is the ratio p : q : r in Figure
Tags:
Difficulty: 600700 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
172
by:
Archit3110
,
10 Apr 2019, 02:51
5
If m is a natural number less than or equal to 100
Tags:
Difficulty: 600700 Level
,
Probability
,
Source: Other  Please specify
uchihaitachi
2
172
by:
SD0715
,
29 Dec 2019, 04:59
Sally's rectangular pool has a length of (5x  2) meters & an area of
Tags:
Difficulty: Sub600 Level
,
Algebra
,
Source: Other  Please specify
GeorgeKo111
1
172
by:
WiziusCareers1
,
13 Jul 2019, 04:06
1
ER
Sarah has a 20 dollar bill and a 5 dollar bill. If she purchases two
Tags:
Difficulty: 600700 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
172
by:
Kinshook
,
08 Aug 2019, 04:17
2
ER
If the population of a city changed by +12.5%, 12.5%, +6.66% over thr
Tags:
Poor Quality
cfc198
1
172
by:
IanStewart
,
19 May 2019, 09:57
1
ER
In the repeating decimal 0.0157901579... , the 29th digit to the right
Tags:
Difficulty: Sub600 Level
,
Fractions/Ratios/Decimals
,
Source: Other  Please specify
Bunuel
2
172
by:
uchihaitachi
,
20 Nov 2019, 01:53
ER
Suppose July of year N has five Mondays. Which of the following must
Tags:
Difficulty: 700Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
172
by:
EgmatQuantExpert
,
19 Mar 2019, 00:40
ER
At Tenderloin Pharmaceuticals, 25 percent of the employees take the su
Tags:
Difficulty: Sub600 Level
,
Percents and Interest Problems
,
Source: Other  Please specify
Bunuel
4
172
by:
iamsiddharthkapoor
,
14 Oct 2019, 09:53
ER
A father distributed his total wealth to his two sons. The elder son r
Tags:
Difficulty: Sub600 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
172
by:
Archit3110
,
15 Apr 2019, 01:25
1
ER
If x = 2w, z = 3x, and wz ≠ 0, what is the value of c^2/(wx) ?
Tags:
Difficulty: Sub600 Level
,
Algebra
,
Source: Other  Please specify
Bunuel
2
172
by:
deepalidmoon
,
09 Oct 2019, 10:02
ER
When the integer Y is divided by 11, the remainder is 3. Which of the
Tags:
Difficulty: 700Level
,
Divisibility/Multiples/Factors
,
Source: Other  Please specify
Bunuel
1
172
by:
Archit3110
,
10 Sep 2019, 02:16
ER
Luisa has c more children than Jenna has, and together they have a tot
Tags:
Difficulty: 600700 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
172
by:
thyagi
,
21 Aug 2019, 22:09
ER
In rectangle ABCD below, AB = 5, AF = 7, FD = 3. What is the length of
Tags:
Difficulty: Sub600 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
2
172
by:
Archit3110
,
27 May 2019, 00:53
A small law firm employs 7 attorneys. Last year the 4 junior partners
Tags:
Difficulty: 600700 Level
,
Statistics and Sets Problems
,
Source: Other  Please specify
SajjadAhmad
1
172
by:
Mohammadmo
,
04 Sep 2019, 10:34
ER
In the figure, what is the value of a ?
Tags:
Difficulty: Sub600 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
172
by:
KSBGC
,
09 Oct 2018, 01:04
ER
Which of the following is the greatest?
Tags:
Difficulty: 600700 Level
,
Arithmetic
,
Source: Other  Please specify
SajjadAhmad
1
172
by:
chetan2u
,
09 Oct 2019, 19:48
1
ER
If 16^(x + 7) = 2^(6x + 18), what is x?
Tags:
Difficulty: Sub600 Level
,
Exponents/Powers
,
Source: Other  Please specify
Bunuel
2
173
by:
ScottTargetTestPrep
,
08 Sep 2019, 11:14
ER
Tamara has three rows of two 6feet by 2feet flower beds in her garde
Tags:
Difficulty: Sub600 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
173
by:
Archit3110
,
10 May 2019, 00:16
ER
For x ≠ 0 and x ≠ 3, 2/(x  2) + x/(x  3) =
Tags:
Difficulty: Sub600 Level
,
Algebra
,
Source: Other  Please specify
Bunuel
2
173
by:
fauji
,
05 Sep 2019, 12:42
6
The salaries earned by Adam and Bart in different years are in arithme
Tags:
Difficulty: 700Level
,
Sequences
,
Source: Other  Please specify
DisciplinedPrep
1
173
by:
nick1816
,
25 Dec 2019, 09:17
7
A stick of length L is to be broken into three parts
Tags:
Difficulty: 700Level
,
Probability
,
Source: Other  Please specify
uchihaitachi
2
173
by:
WheatyPie
,
18 Jan 2020, 12:57
ER
When Ringo places his marbles into bags with 6 marbles per bag, he has
Tags:
Difficulty: 600700 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
2
173
by:
Archit3110
,
22 Apr 2019, 02:39
2
If 0 < √x ≤ 1/2, which of the following cannot represent x?
Tags:
Difficulty: Sub600 Level
,
Inequalities
,
Source: Veritas Prep
shridhar786
1
173
by:
Eternal
,
05 Nov 2019, 10:00
2
ER
The electricity bill of an office varies directly with the usage of th
Tags:
Difficulty: 700Level
,
Fractions/Ratios/Decimals
,
Word Problems
,
Work/Rate Problems
,
Source: Other  Please specify
Bunuel
2
173
by:
Archit3110
,
28 Dec 2019, 06:52
2
ER
Consider the set S = {2, 3, 4, ...., 2n+1), where n is a positive inte
Tags:
Difficulty: 700Level
,
Number Properties
,
Source: Other  Please specify
Bunuel
2
173
by:
firas92
,
01 Jan 2020, 06:41
ER
In the figure, if ∠A = ∠C, then x =
Tags:
Difficulty: Sub600 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
173
by:
NandishSS
,
12 Mar 2019, 23:50
ER
According to the stock policy of a company, each employee in the techn
Tags:
Difficulty: 600700 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
174
by:
Archit3110
,
15 Apr 2019, 01:06
ER
What is the distance between the following points: A(3,2) and B(7,5) ?
Tags:
Difficulty: Sub600 Level
,
Coordinate Geometry
,
Source: Other  Please specify
Bunuel
1
174
by:
Archit3110
,
05 Sep 2019, 07:29
2
ER
In the barui family there are 2 more girls than boys. At random Mrs. b
Tags:
Difficulty: 600700 Level
,
Probability
,
Source: Other  Please specify
gmatbusters
1
174
by:
gmatbusters
,
27 Nov 2019, 21:35
2
ER
If the average (arithmetic mean) number of towels imported from China
Tags:
Difficulty: 600700 Level
,
Graphs and Illustrations
,
Source: Other  Please specify
Bunuel
1
174
by:
EgmatQuantExpert
,
30 Dec 2019, 12:04
ER
In the figure, what is the value of y if x : y = 2 : 3 ?
Tags:
Difficulty: 600700 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
174
by:
KSBGC
,
10 Apr 2019, 00:24
7
ER
At a certain rate of simple interest, a principal becomes three times
Tags:
Difficulty: 700Level
,
Percents and Interest Problems
,
Source: Other  Please specify
Bunuel
3
174
by:
brains
,
06 Jan 2020, 11:45
ER
What is the length of side HI?
Tags:
Difficulty: 600700 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
2
174
by:
EvenPrime
,
19 May 2019, 21:46
ER
If P, a vertex of an equilateral triangle of side 6, is the center of
Tags:
Difficulty: 600700 Level
,
Geometry
,
Source: Economist GMAT Tutor
Bunuel
1
174
by:
firas92
,
16 Oct 2019, 23:36
ER
Out of a list of mailing addresses, company A has x addresses, company
Tags:
Difficulty: 600700 Level
,
Overlapping Sets
,
Source: Other  Please specify
Bunuel
1
174
by:
nick1816
,
17 Dec 2019, 03:08
ER
If y > 0 and x is 2k percent of y, then, in terms of y, k is what perc
Tags:
Difficulty: 600700 Level
,
Percents and Interest Problems
,
Source: Other  Please specify
Bunuel
2
174
by:
Kinshook
,
21 Aug 2019, 02:16
4
ER
A quadrilateral P has (1, 1), (3, 1), (3, 5) and (1, 5) as 4 vertices
Tags:
Difficulty: 600700 Level
,
Coordinate Geometry
,
Source: Math Revolution
MathRevolution
3
174
by:
MathRevolution
,
12 Jan 2020, 18:49
1
ER
The stock price of Company X has a 60% chance of increasing on Monday
Tags:
Difficulty: 600700 Level
,
Probability
,
Source: Other  Please specify
Bunuel
1
174
by:
LevanKhukhunashvili
,
26 Nov 2019, 05:06
A plane travels certain distance d in time t hours. If the ratio of th
Tags:
Difficulty: 600700 Level
,
Work/Rate Problems
,
Source: Other  Please specify
uchihaitachi
3
174
by:
kt9696
,
04 Jan 2020, 02:27
1
A right triangle is drawn, the opposite site of right angle is 10, sum
Tags:
Difficulty: 600700 Level
,
Geometry
,
Source: Other  Please specify
PriyankaPalit7
1
174
by:
thyagi
,
16 Mar 2019, 05:12
For all real numbers b and c such that the product of c and 3 is b, wh
Tags:
Difficulty: Sub600 Level
,
Algebra
,
Source: 800 Score
vinayyadav512
1
174
by:
Dare Devil
,
11 Apr 2019, 00:29
ER
The average of 6 observations is 12. A new seventh observation is incl
Tags:
Difficulty: Sub600 Level
,
Statistics and Sets Problems
,
Source: Other  Please specify
Bunuel
2
174
by:
Archit3110
,
21 Feb 2019, 09:55
For all a and b, define a#b to be −(a + b)^2. What is the value of (2#
Tags:
Difficulty: Sub600 Level
,
Functions and Custom Characters
,
Source: Other  Please specify
SajjadAhmad
1
175
by:
Archit3110
,
04 Jul 2019, 01:19
ER
The discounted price of a certain suit is 20 percent less than the ori
Tags:
Difficulty: 600700 Level
,
Word Problems
,
Source: Other  Please specify
Bunuel
2
175
by:
rajatchopra1994
,
03 Dec 2019, 02:49
ER
If 16^(2x+3) = 8^(x1), what is the value of x?
Tags:
Difficulty: Sub600 Level
,
Exponents/Powers
,
Source: Princeton Review
Bunuel
2
175
by:
rajatchopra1994
,
20 Dec 2019, 02:03
ER
The functions f and g are defined as f(x, y) equals average of x and y
Tags:
Difficulty: 600700 Level
,
Functions and Custom Characters
,
Source: Other  Please specify
Bunuel
1
175
by:
Archit3110
,
17 Apr 2019, 00:00
ER
The “pluck” of a circle is defined as the area of the circle divided
Tags:
Difficulty: Sub600 Level
,
Geometry
,
Source: Other  Please specify
Bunuel
1
175
by:
hibobotamuss
,
10 Dec 2018, 02:26
2
ER
According to a tax rate formula for a certain year, the amount of tax
Tags:
Difficulty: 600700 Level
,
Percents and Interest Problems
,
Word Problems
,
Source: Other  Please specify
Bunuel
1
175
by:
abhishekdadarwal2009
,
12 Dec 2019, 05:53
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