Problem Solving (PS)

25 May 2023, 01:43

ER

If a and b are positive integers, and a=12b, then -

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

Bunuel

24 May 2023, 01:30

4

2

1,721

24 May 2023, 23:25

ER

Out of 2 broken TV sets and 6 fixed TV sets in Joe's Fix-My-LCD store

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

24 May 2023, 01:30

3

1,864

24 May 2023, 23:24

ER

If n is any odd number greater than 1, then n(n^2– 1) is

555-605 (Medium) | Distance and Speed Problems, Number Properties

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

Bunuel

29 Oct 2021, 03:45

6

3

12,320

24 May 2023, 10:47

ER

On a certain number line, there are 10 marks evenly spaced. If the fif

555-605 (Medium) | Fractions and Ratios

555-605 (Medium) | Fractions and Ratios hide tags

Bunuel

07 Jun 2019, 03:01

3

4

1,877

24 May 2023, 05:38

ER

In a certain book club, the members are voting between two books – a

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

24 Mar 2016, 02:49

5

6

11,054

by: achloes

24 May 2023, 02:33

ER

There are 7 pairs of socks of different size. In how many ways can you

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

12 Mar 2021, 03:15

1

2

2,617

24 May 2023, 01:44

ER

How many perfectly spherical balloons of 1-foot radius can fit in

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

23 May 2023, 01:30

7

2

1,858

23 May 2023, 20:17

ER

If 1/3^a = 1/3^b + 1/3^b + 1/3^b, then a expressed in terms of b is

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

23 May 2023, 01:30

5

2

1,921

23 May 2023, 19:55

ER

In the circle above the length of the minor arc AB is 10pi and the len

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

15 Nov 2021, 06:45

9

3

2,098

22 May 2023, 22:23

ER

In a basketball contest, players must make 10 free throws. Assuming

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

22 May 2023, 01:30

1

1,676

22 May 2023, 20:58

ER

If 1/5 1/x 1/9, and 5 1/y 9, what is the smallest possible

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

22 May 2023, 01:30

2

1,904

22 May 2023, 20:56

A mobile manufacturer produces 500 units of a certain model each month

Sub 505 (Easy) | Algebra, Word Problems

Sub 505 (Easy) | Algebra, Word Problems hide tags

Carcass

19 Apr 2023, 09:34

1

1,920

22 May 2023, 09:24

ER

A taxi driver makes $50 an hour, but pays $100 a day rent for his taxi

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

05 Jun 2018, 22:01

1

4

17,685

22 May 2023, 07:59

ER

The figure above contains two circles with center O. If OD = 10 and th

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

10 Mar 2022, 05:30

1

2

1,279

21 May 2023, 08:14

Given the equation x^(-2) = 64, what is the value of x^(1/3)?

555-605 (Medium) | Algebra, Exponents

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

QuantMadeEasy

20 May 2023, 12:50

3

2

1,456

by: QuantMadeEasy

20 May 2023, 20:36

ER

In a sequence of 19 numbers, each term except for the first one is

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

Bunuel

19 May 2023, 01:32

2

1

2,650

19 May 2023, 19:51

ER

In College X in the United States, there are 200 students in a class

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

11 Oct 2021, 08:15

1

4

2,130

19 May 2023, 08:04

ER

Full Force's annual dance recital was attended by 205 people, each of

555-605 (Medium) | Algebra, Word Problems

555-605 (Medium) | Algebra, Word Problems hide tags

Bunuel

18 May 2023, 01:31

3

1,882

by: Meraj_Ahmed

18 May 2023, 23:14

ER

If x and y are positive integers such that x/y < 11/y 2, and y is

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

18 May 2023, 01:31

3

2,137

18 May 2023, 23:04

ER

In the circle with center O above, PS = 8. If x = 75, then what is the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

20 Jul 2018, 00:22

11

4

6,567

18 May 2023, 01:03

ER

Last year Bakery A had a total sale of cookies in December that was 4

555-605 (Medium) | Fractions and Ratios +2 tags

555-605 (Medium) | Fractions and Ratios, Statistics and Sets Problems, Word Problems hide tags

Bunuel

08 Jan 2018, 01:05

3

4

3,052

17 May 2023, 23:40

ER

If a certain rift valley opens at a rate of 0.22 centimeter in 150 yea

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

17 May 2023, 01:30

5

1,518

17 May 2023, 20:47

ER

A gas pipe has an outside diameter of 24 inches. The steel wall of the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

14 Jun 2019, 00:45

8

5

5,030

17 May 2023, 04:38

ER

What is the units digit of 6^m(2^7+1), for a positive integer m?

Sub 505 (Easy) | Exponents, Number Properties

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

Bunuel

16 May 2023, 04:30

2

3

1,506

by: Nabneet

16 May 2023, 22:21

Harry, at the beginning of the year, invested 25 parts of his total

605-655 (Medium) | Percent and Interest Problems

605-655 (Medium) | Percent and Interest Problems hide tags

vaibhav1221

20 Aug 2019, 01:59

4

3

1,594

16 May 2023, 09:49

ER

A class collects $50 to buy flowers for a classmate who is in the hosp

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

16 May 2023, 01:30

6

2

2,008

16 May 2023, 09:05

ER

If (2/3)^n = (9/4)^2, what is the value of n?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

15 May 2023, 07:30

3

2

1,350

16 May 2023, 08:52

ER

What is the units digit of 17^381?

505-555 (Easy) | Exponents, Number Properties

505-555 (Easy) | Exponents, Number Properties hide tags

Bunuel

15 May 2023, 10:30

1

1,477

16 May 2023, 08:45

ER

At 12:00, noon, a pool is 3/25 full. It is being filled at a constant

555-605 (Medium) | Work and Rate Problems

555-605 (Medium) | Work and Rate Problems hide tags

Bunuel

15 May 2023, 01:30

5

4

2,637

16 May 2023, 08:29

ER

A certain zoo charges exactly twice as much for an adult admission

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

16 May 2023, 01:30

2

1,931

16 May 2023, 08:18

ER

Each runner during a race is labeled with a unique one-letter code or

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

30 Jun 2017, 11:22

22

8

8,309

by: achloes

16 May 2023, 08:16

ER

A certain restaurant offers eight kinds of cheese and three kinds of

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

15 May 2023, 01:30

2

1,357

15 May 2023, 23:23

ER

What is the ratio of the radii of two vessels of equal volumes if the

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

18 Aug 2015, 02:30

11

5

4,482

15 May 2023, 22:46

ER

A school must raise exactly $2,500 over the next year by investing a

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

19 Mar 2017, 07:06

12

6

3,615

15 May 2023, 18:27

ER

What is the largest integer N such that 8 less than 5 times N is less

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

30 Jul 2019, 23:59

4

2,353

15 May 2023, 18:26

ER

GMAT Club Around The World!!! 0.04^3/0.08^4 = ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

31 Dec 2021, 19:00

3

7

3,527

15 May 2023, 12:45

ER

Points A and B are shown in the xy-plane above. Point C (not shown) is

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

Bunuel

23 May 2019, 04:00

7

3

5,788

14 May 2023, 20:01

ER

In the figure above, if PQRS is a square and QT = TR, which of the

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

02 Dec 2022, 14:27

2

1

3,571

14 May 2023, 10:04

GMAT Geometry takeaway

Downloads +3 tags

Downloads, Math Strategies, Theory, Guides & Resources hide tags

LGOdream

16 Feb 2013, 03:19

11

2

7,362

13 May 2023, 17:22

ER

If 2x/3 = x - 1, then x/6 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

02 Dec 2022, 09:47

2

1

3,267

by: $!vakumar.m

13 May 2023, 09:37

ER

If x is 20 percent more than y and y is 50 percent less than z, then x

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

Bunuel

12 May 2023, 10:30

2

4,235

13 May 2023, 03:19

ER

If x-1, x+6, x+7 are 3 side lengths of a right triangle, what is the

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

12 May 2023, 04:15

2

3

1,120

by: AJAYKUMAR17

12 May 2023, 23:35

ER

The figure above represents a picture set in a square wooden frame tha

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Carcass

11 Jan 2022, 16:59

5

4

2,091

by: AJAYKUMAR17

12 May 2023, 23:24

ER

In a writing competition, the first place winner receives 1/2 of the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

29 Jul 2019, 23:59

2

3

10,940

12 May 2023, 08:03

ER

What is the sum of the digits of the number (2^{2018})(5^{2019})(3^2)?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

11 May 2023, 10:15

2

1,298

by: gmatophobia

11 May 2023, 13:02

ER

If x = 10^10 - 47, what is the sum of all the digit of x?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

11 May 2023, 07:15

3

1,136

by: kuldeepkrlhd

11 May 2023, 08:38

ER

What is z ?

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Exponents, Roots hide tags

Bunuel

11 May 2023, 04:15

2

1,923

by: SpartanX

11 May 2023, 07:33

ER

A salesman is offered either a 5 percent commission on his monthly sal

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

Bunuel

07 Apr 2021, 08:15

3

5

4,408

10 May 2023, 12:54

ER

At a certain high school, the respective weights for the following sub

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

29 Jul 2019, 23:11

4

3

12,153