Multiple-choice Select One Answer

What is the largest prime factor of 255?

Medium | Divisibility/Multiples/Factors

Medium | Divisibility/Multiples/Factors hide tags

Sajjad1994

05 Mar 2025, 09:31

1

404

by: Sajjad1994

06 Mar 2025, 10:35

Evan has 4 times as many books as David and 5 times as many as Jason.

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

03 Mar 2025, 06:58

1

593

by: Sajjad1994

05 Mar 2025, 11:52

If 25% of 260 equals 6.5% of a, what is a?

Medium | Arithmetic, Percents and Interest Problem

Medium | Arithmetic, Percents and Interest Problem hide tags

Sajjad1994

17 Feb 2025, 07:16

1

2

622

by: helloThere96

04 Mar 2025, 06:17

If S^2 > T^2, which of the following must be true?

Algebra

Algebra hide tags

Sajjad1994

27 Feb 2025, 01:14

1

2

465

by: Sajjad1994

02 Mar 2025, 11:13

The average of 10 numbers is -10. If the sum of 6 of them is 100, what

Medium | Arithmetic, Statistics and Sets Problem

Medium | Arithmetic, Statistics and Sets Problem hide tags

Sajjad1994

27 Feb 2025, 00:55

1

427

by: Sajjad1994

01 Mar 2025, 11:59

If 8 and 4 are the solutions for x, which of the following could be t

Easy | Algebra, Exponents/Roots

Easy | Algebra, Exponents/Roots hide tags

pkm9995

10 Dec 2024, 23:29

1

2

515

by: Sajjad1994

28 Feb 2025, 12:36

Cost is expressed by the formula tb^4. If b is doubled, by what factor

Easy | Sequences

Easy | Sequences hide tags

Donnie84

13 Dec 2024, 10:46

2

625

by: Sajjad1994

28 Feb 2025, 12:32

If B^3A < 0 and A > 0, which of the following must be negative?

Medium | Algebra

Medium | Algebra hide tags

Donnie84

12 Dec 2024, 13:11

1

339

by: Sajjad1994

28 Feb 2025, 12:31

Which of the following is equivalent to -3x + 7 2x + 32?

Medium | Algebra

Medium | Algebra hide tags

Donnie84

12 Dec 2024, 12:56

1

402

by: Sajjad1994

28 Feb 2025, 12:25

If |A| > 19, which of the following cannot be equal to A?

Medium | Absolute Values/Modules

Medium | Absolute Values/Modules hide tags

Donnie84

25 Nov 2024, 12:15

1

363

by: Sajjad1994

28 Feb 2025, 12:21

If G^2 < G, which of the following could be G?

Easy | Algebra, Inequalities

Easy | Algebra, Inequalities hide tags

Donnie84

25 Nov 2024, 12:11

1

444

by: Sajjad1994

28 Feb 2025, 12:20

A number x is 32% of a number y. If y is 20% of z, what is z in terms

Medium | Percents and Interest Problem, Word Problem

Medium | Percents and Interest Problem, Word Problem hide tags

Sajjad1994

26 Feb 2025, 11:58

1

293

by: Sajjad1994

27 Feb 2025, 23:38

From 1980 to 1990, Liors weight increased by 25%. If his weight was k

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

26 Feb 2025, 11:45

1

774

by: Sajjad1994

27 Feb 2025, 23:31

Which of the following is equivalent to -3x + 7 2x + 32?

Medium | Algebra

Medium | Algebra hide tags

Donnie84

25 Nov 2024, 11:55

2

512

by: Sajjad1994

27 Feb 2025, 03:43

Shari receives a commission of 25¢ for every $20.00 worth of merchandi

Medium | Percents and Interest Problem

Medium | Percents and Interest Problem hide tags

Sajjad1994

25 Feb 2025, 09:01

1

334

by: Sajjad1994

27 Feb 2025, 02:23

If 7^9 + 7^9 + 7^9 + 7^9 + 7^9 + 7^9 + 7^9 = 7^x, what is the value of

Medium | Algebra, Exponents/Roots

Medium | Algebra, Exponents/Roots hide tags

Sajjad1994

24 Feb 2025, 10:02

1

463

by: Sajjad1994

27 Feb 2025, 02:11

Each year, the members of a book club select novels and nonfiction

Medium | Word Problem

Medium | Word Problem hide tags

pkm9995

03 Oct 2024, 02:13

1

2

494

by: Sajjad1994

23 Feb 2025, 01:52

The interior dimensions of a rectangular tank are as follows: length

Medium | Geometry

Medium | Geometry hide tags

pkm9995

03 Oct 2024, 03:23

3

1

1,874

by: Sajjad1994

23 Feb 2025, 01:48

Which of the following is closest to [2.3*10^9]^1/2

Medium | Algebra, Exponents/Roots

Medium | Algebra, Exponents/Roots hide tags

pkm9995

03 Oct 2024, 03:18

1

783

by: Sajjad1994

23 Feb 2025, 01:46

If j and k are even integers and j < k, which of the following equals

Medium | Algebra, Word Problem

Medium | Algebra, Word Problem hide tags

pkm9995

03 Oct 2024, 02:48

1

510

by: Sajjad1994

23 Feb 2025, 00:58

The 5 letters in the list G, H, I, J, K are to be rearranged so that G

Medium | Counting Methods

Medium | Counting Methods hide tags

pkm9995

03 Oct 2024, 02:42

1

443

by: Sajjad1994

23 Feb 2025, 00:46

If 1 < x < y < 0, which of the following shows the expressions xy, x2

Medium | Algebra, Exponents/Roots

Medium | Algebra, Exponents/Roots hide tags

pkm9995

03 Oct 2024, 02:21

1

548

by: Sajjad1994

23 Feb 2025, 00:40

Of the students in a school, 20 percent are in the science club and 30

Medium | Overlapping Set

Medium | Overlapping Set hide tags

pkm9995

03 Oct 2024, 02:09

1

484

by: Sajjad1994

23 Feb 2025, 00:14

The relationship between temperature C, in degrees Celsius, and temper

Medium | Word Problem

Medium | Word Problem hide tags

Donnie84

02 Oct 2024, 12:30

1

681

by: Sajjad1994

22 Feb 2025, 23:24

Of the 40 specimens of bacteria in a dish, 3 specimens have a certain

Medium | Counting Methods, Probability

Medium | Counting Methods, Probability hide tags

Donnie84

01 Oct 2024, 10:28

1

633

by: Sajjad1994

22 Feb 2025, 23:09

If x and y are integers and x = (2)(3)(4)(5)(7)(11)(13)/39y, which of

Medium | Statistics and Sets Problem

Medium | Statistics and Sets Problem hide tags

pkm9995

30 Sep 2024, 11:33

1

568

by: Sajjad1994

22 Feb 2025, 22:57

If 52/x is a positive integer, how many integer values are possible fo

Medium | Numbers Properties

Medium | Numbers Properties hide tags

Sajjad1994

20 Feb 2025, 23:44

1

375

by: Sajjad1994

22 Feb 2025, 10:45

In the figure below, diagonal EG of square EFGH is 1/2 of diagonal AC

Medium | Geometry

Medium | Geometry hide tags

Sajjad1994

19 Feb 2025, 22:53

1

389

by: Sajjad1994

22 Feb 2025, 10:36

In the figure below, four semicircles are drawn, each one centered at

Hard | Geometry

Hard | Geometry hide tags

Sajjad1994

19 Feb 2025, 22:08

1

403

by: Sajjad1994

22 Feb 2025, 10:31

In a certain club, the ratio of the number of boys to girls is 5:3. Wh

Medium | Fractions/Ratios/Decimals

Medium | Fractions/Ratios/Decimals hide tags

Sajjad1994

18 Feb 2025, 09:15

1

536

by: Sajjad1994

21 Feb 2025, 00:55

The average (arithmetic mean) of 5, 10, 15, and z is 20. What is z?

Easy | Arithmetic, Statistics and Sets Problem

Easy | Arithmetic, Statistics and Sets Problem hide tags

Sajjad1994

14 Feb 2025, 00:39

2

631

by: Sajjad1994

16 Feb 2025, 11:11

From 1994 to 1995 the sales of a book decreased by 80%. If the sales

Medium | Percents and Interest Problem

Medium | Percents and Interest Problem hide tags

Sajjad1994

12 Feb 2025, 06:35

1

568

by: Sajjad1994

15 Feb 2025, 04:04

At Madison High School each student studies exactly one foreign langua

Medium | Overlapping Set

Medium | Overlapping Set hide tags

Sajjad1994

11 Feb 2025, 06:45

1

373

by: Sajjad1994

14 Feb 2025, 08:15

Stan drove for h hours at a constant rate of r miles per hour. How man

Medium | Word Problem, Work/Rate Problem

Medium | Word Problem, Work/Rate Problem hide tags

Sajjad1994

10 Feb 2025, 07:59

1

294

by: Sajjad1994

14 Feb 2025, 08:09

The greatest of the 21 positive integers in a certain list is 16. The

Medium | Numbers Properties

Medium | Numbers Properties hide tags

pkm9995

30 Sep 2024, 11:08

3

1

494

by: Sajjad1994

10 Feb 2025, 10:20

The perimeter of a flat rectangular lawn is 42 meters. The width of th

Medium | Geometry

Medium | Geometry hide tags

pkm9995

30 Sep 2024, 10:43

1

444

by: Sajjad1994

10 Feb 2025, 10:14

Tree pumps, P, R, and T, working simultaneously at their respective co

Medium | Word Problem, Work/Rate Problem

Medium | Word Problem, Work/Rate Problem hide tags

Donnie84

30 Sep 2024, 09:51

1

480

by: Sajjad1994

10 Feb 2025, 10:11

If t is an integer and 8m = 16^t, which of the following expresses m

Medium | Algebra, Exponents/Roots

Medium | Algebra, Exponents/Roots hide tags

Donnie84

30 Sep 2024, 09:44

1

383

by: Sajjad1994

10 Feb 2025, 10:06

According to surveys at a company, 20 percent of the employees owned

Medium | Fractions/Ratios/Decimals, Percents and Interest Problem

Medium | Fractions/Ratios/Decimals, Percents and Interest Problem hide tags

Donnie84

30 Sep 2024, 09:37

1

392

by: Sajjad1994

10 Feb 2025, 10:02

Yann will be x years old y years from now. How old was he z years ago?

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

07 Feb 2025, 11:09

1

374

by: Sajjad1994

08 Feb 2025, 23:22

A vendor sells h hot dogs and s sodas. If a hot dog costs twice as muc

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

06 Feb 2025, 03:17

1

2

423

by: Sajjad1994

08 Feb 2025, 00:25

If a school cafeteria needs c cans of soup each week for each student,

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

04 Feb 2025, 22:57

1

381

by: Sajjad1994

08 Feb 2025, 00:12

If the sum of five consecutive even integers is t, then, in terms of t

Medium | Numbers Properties

Medium | Numbers Properties hide tags

Sajjad1994

04 Feb 2025, 22:49

1

408

by: Sajjad1994

07 Feb 2025, 23:59

If a is equal to the sum of b and c, which of the following is equal

Medium | Numbers Properties

Medium | Numbers Properties hide tags

Sajjad1994

03 Feb 2025, 11:43

1

380

by: Sajjad1994

05 Feb 2025, 11:49

If 3x = 2(5-2x), then x =

Easy | Algebra

Easy | Algebra hide tags

Sajjad1994

30 Jan 2025, 09:59

1

517

by: Sajjad1994

01 Feb 2025, 08:12

Judy is now twice as old as Adam, but 6 years ago, she was 5 times as

Medium | Word Problem

Medium | Word Problem hide tags

Sajjad1994

30 Jan 2025, 09:51

1

319

by: Sajjad1994

01 Feb 2025, 08:08

If the average (arithmetic mean) of 5, 6, 7, and w is 10, what is the

Easy | Statistics and Sets Problem

Easy | Statistics and Sets Problem hide tags

Sajjad1994

29 Jan 2025, 09:55

1

900

by: Sajjad1994

01 Feb 2025, 08:01

In the figure below, three circles of radius 1 are tangent to one anot

Hard | Geometry

Hard | Geometry hide tags

Sajjad1994

28 Jan 2025, 11:23

1

471

by: Sajjad1994

01 Feb 2025, 07:22

In the figure below, equilateral triangle ABC is inscribed in circle O

Medium | Geometry

Medium | Geometry hide tags

Sajjad1994

27 Jan 2025, 11:19

1

396

by: Sajjad1994

01 Feb 2025, 06:59

In right triangle ABC, the ratio of the lengths of the two legs is 2 t

Medium | Fractions/Ratios/Decimals, Geometry

Medium | Fractions/Ratios/Decimals, Geometry hide tags

Donnie84

30 Sep 2024, 09:35

1

476

by: Sajjad1994

29 Jan 2025, 12:29