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10 Nov 2025, 10:56

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3,266

14 Nov 2025, 10:58

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Topics

If x and y are positive, is x^2 + y^2 >100?

bumpbot

16 Oct 2023, 02:04

0

583

16 Oct 2023, 02:04

If x and y are positive, is 81^3 = 27^(y x) ?

bumpbot

16 Oct 2023, 02:03

0

3,021

16 Oct 2023, 02:03

Is |v - x| < 8? (1) v and x are integers. (2) |v| = 4 and

gmat_crack

16 Oct 2023, 01:58

0

1,036

16 Oct 2023, 01:58

Is |v - x| < 8? (1) v and x are integers. (2) |v| = 4 and

bumpbot

16 Oct 2023, 01:58

0

4,008

16 Oct 2023, 01:58

If x and y are positive, is (x)Power3 > y? (1) Sqrt(x

bumpbot

16 Oct 2023, 01:55

0

1,487

16 Oct 2023, 01:55

2 -5x < -14y 5x > 14y so 2.5x >7y and so 3x>7y

bumpbot

16 Oct 2023, 01:54

0

1,566

16 Oct 2023, 01:54

If x and y are positive, is 4x > 3y? (1) x > y - x (2)

bumpbot

16 Oct 2023, 01:52

0

2,664

16 Oct 2023, 01:52

pintukr

14 Oct 2023, 00:42

1

507

14 Oct 2023, 00:44

If a = 3bc and abc 0

pintukr

13 Oct 2023, 07:42

1

469

13 Oct 2023, 07:49

If r and s are positive integers, is rs a multiple of 25?

MathRevolution

13 Oct 2023, 04:32

0

4,224

by: MathRevolution

13 Oct 2023, 04:32

If a and b are 1-digit positive integers, is 100a+10b+2 divisible by 4

MathRevolution

12 Oct 2023, 09:06

0

1,721

by: MathRevolution

12 Oct 2023, 09:06

If x > y > z, is xz positive? (1) xy < 0 (2) yz

bumpbot

12 Oct 2023, 04:13

0

1,726

12 Oct 2023, 04:13

Is XYZ > 0? 1) XY > 0 2) YZ> 0

bumpbot

12 Oct 2023, 04:10

0

1,450

12 Oct 2023, 04:10

ds absolute values

bumpbot

12 Oct 2023, 04:07

0

1,716

12 Oct 2023, 04:07

Is A^B positive? (1) B^A is positive (2) B is negative

bumpbot

12 Oct 2023, 02:19

0

3,558

12 Oct 2023, 02:19

Is line tangent to circle ? 1. k + b = 1 2. k^2+b^2=1 (C)

bumpbot

12 Oct 2023, 02:04

0

2,319

12 Oct 2023, 02:04

Is line y = kx + btangent to circle x^2 + y^2 = 1

bumpbot

12 Oct 2023, 01:29

0

591

12 Oct 2023, 01:29

If x is not equal to 0, is |x| greater than 1?

Hoozan

12 Oct 2023, 00:36

1

397

12 Oct 2023, 00:43

If x and y are positive integers, is x/y an integer? (1)

bumpbot

11 Oct 2023, 00:34

0

1,378

11 Oct 2023, 00:34

DS: Integer question - any idea ?

bumpbot

11 Oct 2023, 00:29

0

1,390

11 Oct 2023, 00:29

If X and Y are positive integers, is (10^y - X) / 3 an

bumpbot

11 Oct 2023, 00:22

0

2,445

11 Oct 2023, 00:22

A Square Wooden Plague : ( Geometry + Algebra)

bumpbot

07 Oct 2023, 16:10

0

941

07 Oct 2023, 16:10

Is x=y ? a.x^2 - y =0 b.x-1>0

bumpbot

03 Oct 2023, 02:11

0

2,096

03 Oct 2023, 02:11

bumpbot

01 Oct 2023, 04:07

0

866

01 Oct 2023, 04:07

bumpbot

01 Oct 2023, 04:06

0

3,001

01 Oct 2023, 04:06

Is p>q? 1. 1/p<1/q 2. p/q>.25

bumpbot

01 Oct 2023, 04:05

0

2,276

01 Oct 2023, 04:05

Is X negative? 1. abs value (1-x) 1 2. abs value (1+x) 1

bumpbot

01 Oct 2023, 02:40

0

1,797

01 Oct 2023, 02:40

Is x negative? 1) x^3(1-x^2)<0 2) x^2-1<0

bumpbot

01 Oct 2023, 02:25

0

1,445

01 Oct 2023, 02:25

DS question (answer incorrect?)

bumpbot

27 Sep 2023, 01:30

0

2,100

27 Sep 2023, 01:30

If x is an integer, is |x|>1?

sushma0805

27 Sep 2023, 01:17

0

4,459

27 Sep 2023, 01:17

Number properties question from official mock

lenasei

22 Sep 2023, 07:56

1

383

22 Sep 2023, 08:08

For all numbers p and q (where p #0), the operation $ is defined as p

RenB

17 Sep 2023, 18:31

0

208

17 Sep 2023, 18:31

What is the value of y? (1) 3|x^2 4| = y 2 (2) |3 y| = 11

bumpbot

11 Sep 2023, 06:02

0

3,440

11 Sep 2023, 06:02

How many elements does set S have: ( S has only integers )

bumpbot

09 Sep 2023, 03:42

0

1,840

09 Sep 2023, 03:42

OG DS01641 - Can someone please explain the answer key? Ty

bumpbot

08 Sep 2023, 23:53

0

1,079

08 Sep 2023, 23:53

If y > 0, what is the value of y ?

pintukr

08 Sep 2023, 05:12

1

273

08 Sep 2023, 05:46

If m and n are integers, is mn even?

jn0r

05 Sep 2023, 07:48

0

4,360

05 Sep 2023, 07:48

2^20 - n is divisible by 3, what can n be? A. 0 B. 1 C. 2 D.

laxieqv

05 Sep 2023, 06:32

0

2,488

05 Sep 2023, 06:32

N is a positive integer. Is 9 a factor of N? 1. 18 is the

bumpbot

28 Aug 2023, 09:28

0

1,299

28 Aug 2023, 09:28

Is line y = kx + b tangent to circle x^2 + y^2 = 1 ?

bumpbot

21 Aug 2023, 10:07

0

7,238

21 Aug 2023, 10:07

If \(x\) and \(y\) are integers, is \(x = 0\)?

Kartik2121

20 Aug 2023, 09:35

0

172

20 Aug 2023, 09:35

If the average (arithmetic mean) of 100 numbers is 50, what is the sta

MathRevolution

15 Aug 2023, 10:01

0

2,177

by: MathRevolution

15 Aug 2023, 10:01

Is the total number of divisors of x^3 a multiple of the

bumpbot

15 Aug 2023, 07:45

0

2,270

15 Aug 2023, 07:45

Is xy>x/y ? 1)xy>0 2)y<0

bumpbot

13 Aug 2023, 13:20

0

1,599

13 Aug 2023, 13:20

A group of six friends noticed that the sum of their ages is the squar

raju1212

09 Aug 2023, 07:47

1

394

09 Aug 2023, 12:56

If x and y are integers, is x + y an even integer?

MathRevolution

06 Aug 2023, 05:08

0

4,785

by: MathRevolution

06 Aug 2023, 05:08

1/x > 1/y? 1) x < y 2) xy > 0

MathRevolution

05 Aug 2023, 13:53

0

2,359

by: MathRevolution

05 Aug 2023, 13:53

What is the average (arithmetic mean) of 25, 21, 16, 17, and x?

MathRevolution

02 Aug 2023, 08:56

0

5,636

by: MathRevolution

02 Aug 2023, 08:56

Peder currently works 40 hours a week. If his hourly wage we

bumpbot

23 Jul 2023, 18:33

0

3,784

23 Jul 2023, 18:33

Is xy <= 1/2? (1) x^2 + y^2 = 1 (2) x^2 - y^2 = 0

bumpbot

23 Jul 2023, 01:33

0

1,106

23 Jul 2023, 01:33

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