Problem Solving (PS)

07 Jan 2024, 12:29

ER

The population of city X increased from 325,000 in 1980 to 350,000 in

555-605 (Medium) | Percent and Interest Problems

555-605 (Medium) | Percent and Interest Problems hide tags

Bunuel

02 Dec 2022, 09:59

6

3

4,561

by: LamboWalker

08 Jan 2024, 08:43

ER

Ratio of A and B is 3:5, B and C is 4:7 and C:D is 2:3. What is A:D?

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

13 Jan 2022, 04:15

9

3

2,708

by: ruis

08 Jan 2024, 10:33

ER

A certain telescope X increases the visual range of a particular locat

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

10 Jun 2022, 01:30

8

3

3,110

08 Jan 2024, 21:59

ER

Points A, B, and C lie on a circle centered on point O. If line ZY is

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

07 Dec 2017, 05:41

9

3

4,446

09 Jan 2024, 00:13

ER

A bus uses one gallon of gasoline to travel 15 miles. After a tune-up,

555-605 (Medium) | Percent and Interest Problems, Word Problems

555-605 (Medium) | Percent and Interest Problems, Word Problems hide tags

Bunuel

24 Oct 2017, 01:50

5

3

7,426

09 Jan 2024, 08:46

225 is divisible by x and x is divisible by 9. If 9 < x < 225, what i

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Carcass

12 Sep 2022, 01:26

7

3

1,706

09 Jan 2024, 11:57

ER

A man whose bowling average is 12.4 takes 5 wickets for 26 runs and th

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

Bunuel

21 Feb 2019, 00:44

2

3

3,382

09 Jan 2024, 23:05

ER

What is the units digit of 13^27?

Sub 505 (Easy) | Exponents, Number Properties

Sub 505 (Easy) | Exponents, Number Properties hide tags

Bunuel

13 May 2021, 06:45

5

3

2,364

11 Jan 2024, 03:56

ER

A box contains every positive 4-digit integer whose digits add to 34

705-805 (Hard) | Combinations, Probability

705-805 (Hard) | Combinations, Probability hide tags

BrentGMATPrepNow

31 Jul 2022, 09:58

13

3

2,710

11 Jan 2024, 10:35

ER

A shop purchases items and sells them by adding 40% to the purchase

555-605 (Medium) | Percent and Interest Problems, Word Problems

555-605 (Medium) | Percent and Interest Problems, Word Problems hide tags

Bunuel

10 Jan 2024, 02:30

6

3

1,983

by: imeanup

11 Jan 2024, 13:28

ER

Find the last digit of the number 1^2 + 2^2 + ... + 99^2 ?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

22 Nov 2021, 05:15

4

3

4,100

12 Jan 2024, 00:07

ER

If x, y and m are positive integers, and

555-605 (Medium) | Algebra, Arithmetic

555-605 (Medium) | Algebra, Arithmetic hide tags

rahul16singh28

19 Sep 2018, 01:47

5

3

2,753

13 Jan 2024, 02:46

ER

What is the value of 3x^2 - 1.3x -0.9 when x=0.2

555-605 (Medium) | Algebra, Arithmetic

555-605 (Medium) | Algebra, Arithmetic hide tags

Abhi077

27 Sep 2018, 12:03

3

2,249

13 Jan 2024, 03:53

ER

During an experiment, a scientist recorded the number of whole food pe

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

Russ19

18 Jun 2022, 07:14

10

3

1,879

13 Jan 2024, 04:08

ER

(9^5 - 9^4)/2^3

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

mrcrescentfresh

14 Jan 2011, 15:43

1

3

4,921

by: karanbishti

13 Jan 2024, 04:51

ER

This year a city has allotted 60 percent of its budget for school expe

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

22 Nov 2019, 03:38

6

3

5,036

13 Jan 2024, 23:21

A shopkeeper marks an article at such a price that after all

555-605 (Medium) | Percent and Interest Problems

555-605 (Medium) | Percent and Interest Problems hide tags

Emdad

16 May 2021, 07:16

9

3

6,597

13 Jan 2024, 23:40

ER

If a + 1/a = 4 then what is the value of a^2 + 1/a^2 ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

23 May 2022, 03:15

4

3

2,423

14 Jan 2024, 04:02

ER

The figure shown represents a solid pyramid with a square base of leng

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

01 Nov 2021, 08:45

10

3

3,719

14 Jan 2024, 20:11

ER

If the distances between two consecutive points are the same, what is

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

MathRevolution

12 Apr 2017, 01:17

13

3

4,042

15 Jan 2024, 02:30

ER

The figure below shows 13 circles of radius 1 within a larger circle.

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

14 May 2019, 23:45

14

3

5,440

15 Jan 2024, 11:53

ER

What can I do to improve my Quant score?

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

haiyen2189

25 Jul 2013, 10:54

12

3

9,183

16 Jan 2024, 21:21

ER

Last year, a coffee roasting company purchased new roasting machines

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

Bunuel

19 May 2019, 21:43

9

3

4,201

17 Jan 2024, 07:52

ER

How many unique positive odd integers less than 60 are equal to the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

14 Jan 2024, 11:45

3

1,431

17 Jan 2024, 09:19

ER

Amber needs to correctly answer 60 percent of the questions to pass

555-605 (Medium) | Percent and Interest Problems, Word Problems

555-605 (Medium) | Percent and Interest Problems, Word Problems hide tags

Bunuel

15 Jan 2024, 11:15

6

3

2,262

by: Bunuel

17 Jan 2024, 13:10

ER

If x = 1x1! + 2x2! + 3x3! + . . . . . . + 20x20!. What is

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

CareerGeek

23 Sep 2019, 10:30

23

3

6,343

17 Jan 2024, 17:27

ER

A person can row a distance of 2 km upstream in 15min and downstream

555-605 (Medium) | Distance and Speed Problems

555-605 (Medium) | Distance and Speed Problems hide tags

Bunuel

02 Feb 2021, 07:00

5

3

4,077

18 Jan 2024, 09:03

ER

Ram and Shyam travel the same distance at the speeds of 10 kmph and 15

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

Bunuel

25 Mar 2020, 02:47

1

3

29,709

18 Jan 2024, 09:21

ER

Ravi started a business investing $14000. After 3 months, Kamal joined

655-705 (Hard) | Fractions and Ratios

655-705 (Hard) | Fractions and Ratios hide tags

Bunuel

09 Feb 2021, 04:45

6

3

2,921

19 Jan 2024, 08:20

ER

A student council must select a two-person welcoming committee and a t

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

31 Jul 2022, 10:00

12

3

3,007

by: Champer21

20 Jan 2024, 07:40

ER

In the xy-plane, line m passes through point (3,-2) and intersect perp

655-705 (Hard) | Functions and Custom Characters

655-705 (Hard) | Functions and Custom Characters hide tags

MathRevolution

01 Jun 2016, 18:14

9

3

4,247

20 Jan 2024, 12:47

ER

probability 2

morya003

24 Feb 2012, 11:49

2

3

22,098

21 Jan 2024, 01:18

ER

A cone has been divided into four slices parallel to the base.

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

vaibhav1221

23 Jan 2022, 04:26

13

3

3,913

21 Jan 2024, 05:37

ER

The number of vertices formed by four lines could be any number from

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

01 May 2021, 08:30

8

3

4,916

21 Jan 2024, 19:38

ER

How many positive n-digit integers, where n is greater than 1, can be

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

20 Jan 2024, 09:30

4

3

2,613

by: Bunuel

22 Jan 2024, 01:30

ER

If x = 9a^2 and a < 0, then x^(1/2) =

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

18 May 2022, 03:15

7

3

1,957

22 Jan 2024, 23:35

ER

A train traveling at a speed of 81 mph overtakes a freight train trave

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

Bunuel

31 Jan 2022, 02:30

18

3

3,665

by: chloe2m

24 Jan 2024, 05:14

ER

In a box there are some numbered balls. The numbers on the ball are

805+ (Hard) | Multiples and Factors, Probability

805+ (Hard) | Multiples and Factors, Probability hide tags

mathbeginner

24 Oct 2021, 02:09

7

3

2,136

24 Jan 2024, 12:46

ER

If the product of all the unique positive divisors of a positive integ

805+ (Hard) | Multiples and Factors, Number Properties

805+ (Hard) | Multiples and Factors, Number Properties hide tags

Bunuel

31 Jan 2022, 07:15

21

3

3,021

by: Regor60

26 Jan 2024, 07:36

ER

A salesman is paid $25 per order as commission for the first 150 order

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

16 Apr 2021, 22:52

4

3

2,963

26 Jan 2024, 11:04

ER

A rancher uses 64 feet of fencing to create a rectangular horse corral

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Sajjad1994

05 Mar 2020, 07:54

10

3

2,381

28 Jan 2024, 07:05

ER

If x is a positive integer and y is a negative integer, what is the la

555-605 (Medium) | Min-Max Problems, Number Properties

555-605 (Medium) | Min-Max Problems, Number Properties hide tags

Bunuel

14 Jan 2021, 08:55

2

3

4,189

30 Jan 2024, 15:06

ER

In a finite list of positive integers, each number, except for the las

655-705 (Hard) | Number Properties, Statistics and Sets Problems

655-705 (Hard) | Number Properties, Statistics and Sets Problems hide tags

Ravixxx

16 Apr 2020, 09:34

14

3

3,241

31 Jan 2024, 10:51

ER

If x, y, and z are integers, x < y < z and xyz = 30, what is the small

555-605 (Medium) | Arithmetic, Min-Max Problems

555-605 (Medium) | Arithmetic, Min-Max Problems hide tags

Bunuel

25 Nov 2023, 07:11

4

3

2,946

by: Bunuel

02 Feb 2024, 02:46

What is the probability that a randomly selected three-digit integer h

555-605 (Medium) | Number Properties, Probability

555-605 (Medium) | Number Properties, Probability hide tags

Carcass

15 Sep 2022, 02:47

5

3

2,039

02 Feb 2024, 05:57

ER

What is the value of 2(1-1/2) + 3(1-1/3) + + 100(1 1/100)?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

13 Jul 2023, 11:45

8

3

2,170

by: GMAT695

04 Feb 2024, 14:56

ER

If 12x^2 ax a = (3x + 1)(4x 2), what is the value of a ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

31 May 2022, 05:30

4

3

2,153

06 Feb 2024, 03:37

ER

If y-x > x + y, where x and y are integers, which of the following mus

555-605 (Medium) | Inequalities, Must or Could be True

555-605 (Medium) | Inequalities, Must or Could be True hide tags

Carcass

19 Jan 2022, 07:21

5

3

2,310

by: KarishmaB

06 Feb 2024, 03:48

ER

If the number of red marbles is three times the number of green marble

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

04 May 2017, 00:53

4

3

2,693