Data Sufficiency (DS)

16 Sep 2025, 06:05

ER

DS Question Directory by Topic and Difficulty

bb

29 Aug 2025, 13:27

1.5k

0

488,797

by: bb

29 Aug 2025, 13:27

ER

How far is point C from point B, which touches the circle as shown in

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

30 Aug 2018, 04:59

3

1,615

by: fskilnik

30 Aug 2018, 13:13

ER

What is the equation of line b which is parallel to line a?

555-605 (Medium) | Coordinate Plane

555-605 (Medium) | Coordinate Plane hide tags

Bunuel

30 Aug 2018, 05:15

2

1,263

30 Aug 2018, 09:26

ER

If the circle passes through the origin and has a perimeter of kπ, wha

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

30 Aug 2018, 04:54

2

1,486

30 Aug 2018, 08:43

ER

What is the ratio of the circumference of the outer circle to that of

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

30 Aug 2018, 04:53

1

2

1,824

30 Aug 2018, 07:05

ER

If m is a positive integer, is m a perfect square.

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Probus

30 Aug 2018, 11:03

2

3

1,895

by: fskilnik

30 Aug 2018, 06:03

ER

A homeowner is going to pour the foundation for a porch which, when fi

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

30 Aug 2018, 05:02

1

1,048

30 Aug 2018, 05:41

ER

If P and Q are sectors in two different circles, what is the arc measu

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

30 Aug 2018, 04:57

1

1,431

30 Aug 2018, 05:34

ER

What is the area of quadrilateral ABCD?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

30 Aug 2018, 04:56

1

1,517

30 Aug 2018, 05:31

ER

What is the area of the shaded region in the circle above?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

30 Aug 2018, 05:16

2

1,452

30 Aug 2018, 05:27

ER

The largest possible cube is enclosed in a cylinder and has volume x.

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Aug 2018, 01:36

1

8

2,468

30 Aug 2018, 03:28

ER

What is the length of the line segment which connects points (a, b) an

505-555 (Easy) | Coordinate Plane

505-555 (Easy) | Coordinate Plane hide tags

Bunuel

29 Aug 2018, 03:57

3

1,763

29 Aug 2018, 14:16

Are the integers a, b, and c consecutive even integers?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Helium

29 Aug 2018, 11:40

2

1,781

by: Abhishek009

29 Aug 2018, 12:16

ER

What is the value of x in the figure above? (1) x > 40 (2) x = y

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 01:37

1

3

3,457

by: fskilnik

29 Aug 2018, 07:41

ER

Children playing a game roll a circular disc to see who can roll it th

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Aug 2018, 03:49

1

2

1,058

29 Aug 2018, 06:43

ER

What is the surface area of a given cylinder?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 03:47

2

1,444

by: MsInvBanker

29 Aug 2018, 05:44

ER

In the parallelogram above, what is the measure of angle ABC?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 02:12

3

1,895

by: sudarshan22

29 Aug 2018, 05:10

ER

Line segments MN intersects line XY at point P and line segment AB int

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 01:26

1

2,223

29 Aug 2018, 03:52

ER

What is the length of segment AB? (1) Segment CD intersects segment

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 02:11

2

2,059

29 Aug 2018, 03:10

ER

What is the perimeter of a square chessboard, if a chessboard is made

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 02:39

2

6,193

29 Aug 2018, 03:01

ER

If in the figure above OR = 5, what is the length of QR?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Aug 2018, 02:21

2

4

2,266

29 Aug 2018, 02:57

ER

What is the measure of x? (1) OP is parallel to RQ. (2) z + x = 120.

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Aug 2018, 01:31

1

1,431

29 Aug 2018, 02:51

ER

What is the area of rectangle ABCD?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 01:33

1

3

3,886

by: KrishnakumarKA1

29 Aug 2018, 02:24

ER

If angle X in triangle is XYZ is 45º, is triangle XYZ an isosceles tri

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 01:29

1

1,368

by: Chethan92

29 Aug 2018, 01:37

ER

Find the perimeter of the rectangle ABCD, if the length and breadth ar

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

niteshwaghray

23 May 2017, 00:55

5

3

4,144

28 Aug 2018, 14:09

ER

The variables a, b, c, d, and e each represent measures of angles as

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

06 Jun 2017, 10:09

6

11

4,461

28 Aug 2018, 10:39

ER

How many factors does the number A have? 1) A is divisible by 43

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

GMATBusters

11 May 2018, 11:38

2

6

2,193

28 Aug 2018, 08:43

ER

Any decimal that has only a finite number of nonzero digits is a termi

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Carcass

27 Aug 2018, 11:09

2

2,699

by: Bunuel

28 Aug 2018, 04:32

ER

Jeffery is to fill a fish tank with water by filling a smaller tank an

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

23 Aug 2018, 03:34

3

2,358

27 Aug 2018, 08:33

ER

What percent of the total surface area of cube A is black? (1) Exactl

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

27 Aug 2018, 06:51

1

1,496

27 Aug 2018, 07:51

ER

What is the length of the sides of a given cube?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

MathRevolution

23 Aug 2018, 02:11

3

5

3,105

by: MathRevolution

26 Aug 2018, 18:20

ER

P and Q are two positive numbers. Is P = Q ? (1) P is K% less than

705-805 (Hard) | Arithmetic, Percent and Interest Problems

705-805 (Hard) | Arithmetic, Percent and Interest Problems hide tags

amanvermagmat

13 Aug 2018, 23:08

9

3

2,390

by: Izzyjolly

25 Aug 2018, 18:47

ER

Is triangle XYZ an equilateral triangle?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:18

4

4,369

by: CounterSniper

25 Aug 2018, 10:58

ER

What is the area of a rectangle if its width is half its length?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:20

1

5

2,649

by: varun4s

25 Aug 2018, 06:16

ER

What is the measure of angle JOM in the figure above?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:22

1

4

2,278

24 Aug 2018, 10:50

ER

In a particular circle what is the ratio of its area to its circumfere

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:21

3

1,684

24 Aug 2018, 10:27

ER

If x = 40 degrees, what is the area of the sector shown in the figure?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:19

3

1,657

24 Aug 2018, 10:05

ER

If AB||CD, what is the sum of angle ABC and angle BCD?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

24 Aug 2018, 05:16

3

2,484

24 Aug 2018, 09:43

ER

What is the perimeter of triangle ABC?

Sub 505 (Easy) | Fractions and Ratios, Geometry

Sub 505 (Easy) | Fractions and Ratios, Geometry hide tags

Bunuel

23 Aug 2018, 04:11

1

5

2,176

24 Aug 2018, 06:17

ER

What is the value of odd positive integer m?

555-605 (Medium) | Multiples and Factors

555-605 (Medium) | Multiples and Factors hide tags

Bunuel

13 Dec 2016, 11:11

6

2,514

by: KrishnakumarKA1

23 Aug 2018, 23:04

ER

Is b even? (1) a/b is even (2) (a+1)b is even

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

04 Apr 2018, 23:46

5

7

2,126

by: shmba

23 Aug 2018, 19:40

ER

If the figure above shows three circles with diameters AB, BC and AC,

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

23 Aug 2018, 04:09

1

1,801

by: chetan2u

23 Aug 2018, 05:51

ER

What is the radius of the circle above with center O?

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

23 Aug 2018, 03:33

1

2

1,462

23 Aug 2018, 03:39

ER

Does the area of square S equal the area of circle C?

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

s55day

22 Aug 2018, 22:35

4

3

2,430

by: chetan2u

23 Aug 2018, 00:31

ER

Is C square of an Integer? 1) Sum of the factors of integer C is ODD

655-705 (Hard) | Multiples and Factors, Number Properties

655-705 (Hard) | Multiples and Factors, Number Properties hide tags

GMATinsight

27 Apr 2018, 01:46

1

3

1,674

by: shmba

22 Aug 2018, 17:55

ER

Hoses P and T simultaneously fill an empty swimming pool that has a ca

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

18 Apr 2017, 03:47

3

2

1,969