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969
ER
View first unread post 100 Hardest and easiest questions for PS as of April 2024
Tags: Difficulty: 655-705 Level
Go to page: 1, 2
Bunuel
22
255479
View first unread post by: bb
30 Mar 2024, 10:13
2844
ER
View first unread post GMAT PS Question Directory by Topic & Difficulty
bb
0
1178894
View first unread post by: bb
22 Feb 2012, 11:27
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Topics
14
ER
View first unread post If x>0 and √5x = √3x+1, what is the value of 4x^2?
Bunuel
3
2221
View first unread post by: bumpbot
25 Aug 2023, 09:22
21
ER
View first unread post For consecutive even integers a and b, a > b. If a^2 + b^2 = 340 whicH
Bunuel
9
5797
View first unread post by: bumpbot
25 Aug 2023, 10:28
15
ER
View first unread post Each of A, B and C represents a one-digit integer. AB and BA are two-d
MathRevolution
7
4304
View first unread post by: chetan2u
25 Aug 2023, 19:44
9
ER
View first unread post a = b + c = d + e + f. What is the expression of a(ad + be + df) + be
MathRevolution
7
1992
View first unread post by: arbazfatmi1994
26 Aug 2023, 05:15
54
ER
View first unread post Given a + 1 = b + 2 = c + 3 = d + 4 = a + b + c + d + 5, then what is
mangamma
14
22581
View first unread post by: bumpbot
26 Aug 2023, 20:43
128
ER
View first unread post For integers a, b, and c, if ab = bc, then which of the foll
emmak
17
43355
View first unread post by: bumpbot
26 Aug 2023, 23:17
87
ER
View first unread post Find the minimum value of an expression 2 (x^2) + 3 (y^2) -
MisterEko
14
20162
View first unread post by: bumpbot
28 Aug 2023, 02:21
20
ER
View first unread post What is the value of
MathRevolution
5
3802
View first unread post by: bumpbot
28 Aug 2023, 04:03
37
ER
View first unread post If xy≠0, and √x−y=√x−√y, which of the following must be
BrentGMATPrepNow
9
5565
View first unread post by: Daksh29C
28 Aug 2023, 04:59
26
ER
View first unread post A shopkeeper bought few oranges at 4 per dollar and an equal number of
doomedcat
7
4093
View first unread post by: Kinshook
30 Aug 2023, 22:47
29
ER
View first unread post The value of 1/x - 4/x^(1/2) + 4 is the least when x =
abhiyoo
5
4023
View first unread post by: bumpbot
01 Sep 2023, 01:49
44
ER
View first unread post If a < b and 1 + 21 + 123 = a + b, then what is the value of a ?
Bunuel
7
5274
View first unread post by: bumpbot
01 Sep 2023, 04:29
161
ER
View first unread post The sum of the first n positive perfect squares, where n is a positive
kirankp
16
28728
View first unread post by: bumpbot
03 Sep 2023, 15:19
11
ER
View first unread post Integers x and y with x > y > 0 satisfy x + y + xy = 80.
Bunuel
3
1330
View first unread post by: Paras96
05 Sep 2023, 07:45
52
ER
View first unread post If x + x^2 + x^3 = 27, then the average (arithmetic mean) of x + x^2 +
Bunuel
10
7260
View first unread post by: bumpbot
05 Sep 2023, 08:23
26
ER
View first unread post If x^8 + 1/x^8 = 2207, what could be the value of x + 1/x ?
Bunuel
6
9654
View first unread post by: JeSuisRohit
05 Sep 2023, 21:29
21
ER
View first unread post A certain hall contains two cuckoo clocks. If the first
joylive
12
6255
View first unread post by: bumpbot
07 Sep 2023, 03:54
24
ER
View first unread post Given x^3 + y^3 = 19 and (x + y)(8 + xy) = 2. What is the sum of x and
huongguyen
3
2119
View first unread post by: bumpbot
07 Sep 2023, 08:24
6
ER
View first unread post For all numbers a and b, let a#b = (a + b)^2 – 2ab. Which of the follo
Bunuel
2
2015
View first unread post by: bumpbot
13 Sep 2023, 05:25
13
ER
View first unread post Which of the following is equivalent to 1,000,001
BrentGMATPrepNow
3
2079
View first unread post by: bumpbot
14 Sep 2023, 19:32
52
ER
View first unread post The function f(n) is defined as the product of all integers from 1 to
kiran120680
2
5541
View first unread post by: bumpbot
15 Sep 2023, 02:05
156
ER
View first unread post The product of the two-digit numbers above is the three-digit number
Bunuel
6
29674
View first unread post by: bumpbot
15 Sep 2023, 19:57
15
ER
View first unread post If a^2 – ab = 2b^2, which of the following could be b/a ?
Bunuel
4
3835
View first unread post by: bumpbot
16 Sep 2023, 05:19
36
ER
View first unread post If 9^x + 9^(-x) = 62, then what is the value of 3^x + 3^(-x)?
Bunuel
5
5512
View first unread post by: youcouldsailaway
17 Sep 2023, 06:15
44
ER
View first unread post If x is a positive number and a=xxx,
gmatgambler
8
12267
View first unread post by: bumpbot
17 Sep 2023, 12:20
7
ER
View first unread post Which one of the following is closest to 1?
Bunuel
7
4501
View first unread post by: chetan2u
17 Sep 2023, 19:32
110
ER
View first unread post If a=(13!^1^6-13!^8)/(13!^8+13!^4) hat is the unit digit of
gmat6nplus1
9
20566
View first unread post by: bumpbot
18 Sep 2023, 03:12
29
ER
View first unread post If 2^20 = 2^15 x+y, where x and y are non-negative integers,
Bunuel
4
2421
View first unread post by: Bunuel
19 Sep 2023, 00:00
35
ER
View first unread post If 2x/ (root(-3x^2 + 27)) is not a real number
KarthikMBA2019
7
4933
View first unread post by: IshanSaini
19 Sep 2023, 02:07
83
ER
View first unread post If (a + b):(b + c):(c + a) = 6:7:8 and a + b + c = 14, then find a:b:c
Bunuel
8
44731
View first unread post by: bumpbot
20 Sep 2023, 01:10
34
ER
View first unread post Which of the following cannot be the factor of x4 + 10x3 + 35x2 + 50x
MathRevolution
4
4531
View first unread post by: ss1997
20 Sep 2023, 08:48
4
ER
View first unread post For which of the following values of k will (k + 10)x^2 + (k + 10)x 9
Bunuel
3
1088
View first unread post by: Kinshook
22 Sep 2023, 02:17
1113
ER
View first unread post New Algebra Set!!!
Tags: Difficulty: 655-705 Level,  Algebra,  Sequences
Go to page: 1, 2, 3, 4
Bunuel
72
290907
View first unread post by: bumpbot
24 Sep 2023, 09:21
10
ER
View first unread post What is the product of all values generated by the expression
gmatophobia
4
1242
View first unread post by: JeffTargetTestPrep
24 Sep 2023, 12:54
60
ER
View first unread post If the sequence x_1, x_2, x_3, …, x_n, ... is such that x_1
eresh
5
14434
View first unread post by: bumpbot
29 Sep 2023, 08:37
28
ER
View first unread post The velocity of a propelled object is described by the equation v=v0+a
buan15
8
4355
View first unread post by: bumpbot
30 Sep 2023, 01:48
38
ER
View first unread post If x + y + z = 2, x^2 + y^2 + z^2 = 6, and x^3 + y^3 + z^3 = 8, what i
Bunuel
9
24128
View first unread post by: bumpbot
02 Oct 2023, 10:44
20
ER
View first unread post xy is a 2 digit number whose reverse, yx, is x less than twice xy.
gracie
5
3001
View first unread post by: bumpbot
03 Oct 2023, 03:08
27
ER
View first unread post If x^2 + 4x + 1 = 0, what is the value of x^2 + 1/x^2?
MathRevolution
4
2584
View first unread post by: bumpbot
03 Oct 2023, 20:24
30
ER
View first unread post John goes to buy clothes in a shop where there is a discount of 30% on
chetan2u
6
3984
View first unread post by: bumpbot
04 Oct 2023, 19:06
15
ER
View first unread post If (a+b)^5= a^5+xa^4b+ya^3b^2+za^2b^3+tab^4+b^5 What is the value of x
div10
7
2604
View first unread post by: bumpbot
04 Oct 2023, 19:44
15
ER
View first unread post A shopkeeper plans to offer some successive discounts on the items he
GMATinsight
4
4153
View first unread post by: bumpbot
04 Oct 2023, 20:03
26
ER
View first unread post If r and s are positive integers, each greater than 1, and if 11(s - 1
Bunuel
6
13907
View first unread post by: bumpbot
04 Oct 2023, 22:11
36
ER
View first unread post If x is a positive number and sqrt(3/2 + (sqrt(3/2 + sqrt(3/2 +
Bunuel
14
5703
View first unread post by: bumpbot
05 Oct 2023, 02:09
22
View first unread post A vegetable seller wanted to boost his sales so he offered successive
Suraj0184
3
1980
View first unread post by: bumpbot
05 Oct 2023, 04:23
37
ER
View first unread post How many such positive integers exist so that if the unit digit of the
va95
6
3785
View first unread post by: bumpbot
05 Oct 2023, 20:15
52
ER
View first unread post For how many positive integer values of N, less than 40 does the equat
Bunuel
8
8576
View first unread post by: nipun7399
06 Oct 2023, 00:24
102
ER
View first unread post If y= (x-1)(x+2), then what is the least possible value of y
fozzzy
18
11425
View first unread post by: bumpbot
11 Oct 2023, 02:07
57
ER
View first unread post x and y are positive integers such that x < y. If
Lucky2783
10
22665
View first unread post by: bumpbot
11 Oct 2023, 08:22
4
ER
View first unread post The product of all prime numbers less than 29 is approximately equal
Bunuel
2
2693
View first unread post by: gowthamkanirajan
11 Oct 2023, 14:40
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