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Quantitative Questions

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PS Archive

Author

2 PS Questions, bugging me

bumpbot

19 Dec 2019, 23:56

0

4,228

19 Dec 2019, 23:56

MontrealGirl

12 Jun 2009, 19:01

0

1,479

by: MontrealGirl

12 Jun 2009, 19:01

joyseychow

21 Sep 2019, 04:05

0

1,462

21 Sep 2019, 04:05

2 trains each of length 120 metres move in the same direction

shashankism

13 Jun 2017, 00:17

1

6,407

13 Jun 2017, 00:34

joyseychow

09 Jun 2009, 07:41

3

1,635

10 Jun 2009, 20:27

2^(1/2)/4 + 3/(2*2^(1/2)) =

Victor314

03 Jun 2024, 18:39

2

313

04 Jun 2024, 00:05

2^(22) + 2^(23) + 2^(24) + ... + 2^(43) + 2^(44) =

arabella

23 Dec 2018, 09:35

0

1,457

23 Dec 2018, 09:35

2^10= 1024. Which is the largest of the following numbers?

kevincan

12 Jul 2006, 16:42

2

2,720

12 Jul 2006, 20:41

2^199 + 2^199 = 2^X

bumpbot

24 Jun 2023, 05:12

0

2,869

24 Jun 2023, 05:12

2^2-1) (2^2+1) (2^4+4) (2^8+1)= (a)2^16-1 (b)2^16+1

bumpbot

03 Jan 2021, 08:29

0

2,007

03 Jan 2021, 08:29

2^2-1)(2^2+1)(2^4+1)(2^8+1)= 2^16-1 2^16+1 2^32-1

young_gun

10 Oct 2007, 20:59

0

1,457

10 Oct 2007, 20:59

2^5+2^5+3^5+3^5+3^5=? 5^6 13^5 2^6+3^6 2^7+3^8

brutus

29 Jan 2006, 20:42

1

1,542

30 Jan 2006, 01:42

2^64)^(2^64) = 2^P What does P equal to? This looks

cattalk

17 Feb 2006, 22:45

3

1,755

18 Feb 2006, 07:58

2^p*4^2q=? 1. p-2q=0 2.p-q=0

araspai

06 Oct 2003, 00:01

0

2,443

06 Oct 2003, 00:01

2^x - 2^(x-2) = 3(12^13) a) 9 b) 11 c) 13 d) 15 e) 17

tarek99

07 Nov 2008, 17:16

3

1,048

08 Nov 2008, 02:57

2^x - 2^(x-2) = 3*(2^13) what is x?

kevinkhan

26 Nov 2019, 14:48

0

361

26 Nov 2019, 14:48

2^x - 2^{x-2}=3*2^{13}, what is the value of x?

pepo

09 Jan 2016, 10:36

0

416

09 Jan 2016, 10:36

2^x - 2^x-2 = 3 (2^13), what is the value of x? a) 9 b)

mophead

02 Sep 2005, 04:11

0

965

02 Sep 2005, 04:11

2^x = 7, then 2^2x =? a)49 b)7 c)128 d)64 e)32 Please assist with a

Nanobotstv

18 Oct 2018, 21:20

0

1,467

18 Oct 2018, 21:20

2^x-1/2^1-x is equal to which of the following?

MathRevolution

06 Apr 2017, 01:02

0

1,151

by: MathRevolution

06 Apr 2017, 01:02

2^x)-((2^(x-2))=3*(2^13), what is the value of x? A) 9

SimaQ

10 Feb 2007, 09:27

0

848

10 Feb 2007, 09:27

2^x)(3^y)=288 where x and y are positive integars, then

bumpbot

15 Jan 2023, 02:14

0

4,007

15 Jan 2023, 02:14

2^X)*(3^Y)*(5^Z) is the greatest positive divisor of (8!)^4.

prasannar

26 May 2008, 02:04

4

1,373

26 May 2008, 06:15

sdrandom1

28 Jun 2009, 18:58

3

4,247

29 Jun 2009, 12:39

2) Two lines K, L meet at point ( 1,1 ). Is K's interception

Praetorian

01 Nov 2003, 15:12

0

1,885

01 Nov 2003, 15:12

2). In a class comprising boys and girls, there were 45 hand

wizardofwashington

16 May 2008, 09:03

0

3,698

by: wizardofwashington

16 May 2008, 09:03

Carcass

22 May 2017, 13:36

2

3

1,597

22 May 2017, 22:06

2/5 of the fish in an aquarium is red and 1/4 of the fish is brown.

sumitsinha4u

04 Sep 2016, 03:47

0

1,144

by: sumitsinha4u

04 Sep 2016, 03:47

2/5 or 40% of the employees at a certain company work in sales.

moneyakd

04 Apr 2020, 21:43

3

950

by: ayushkumar22941

04 Apr 2020, 23:57

2/5 th of mixture of milk and water is replaced

Mugdho

03 Oct 2020, 13:28

0

583

03 Oct 2020, 13:28

2/sqrt(16+6*sqrt(7))=

broall

30 May 2017, 20:43

1

1,869

30 May 2017, 21:01

2+1/(2+2)+1/(22) =

Danou

28 Apr 2024, 22:44

0

214

28 Apr 2024, 22:44

2+2+2^2+2^3+2^4+2^5+2^6+2^7+2^8=

bumpbot

20 Jul 2022, 02:37

0

1,667

20 Jul 2022, 02:37

2+2sqrt6)/2= A)SQRT6 B)2SQRT6 C)1+SQRT6 D)1+2SQRT6

Yurik79

05 Feb 2006, 06:40

6

2,179

05 Feb 2006, 23:59

2|Z|+|Z???1|???|Z+2|=Z

stolyar

10 Jun 2003, 00:18

2

2,403

17 Apr 2006, 23:44

20 cards are numbered 1-20 and drawn randomly from a hat and

bumpbot

28 Jan 2022, 04:35

0

1,935

28 Jan 2022, 04:35

20/2^5=1/2^m+1/2^n,where m and n are integers, mn=

pmenon

16 Aug 2008, 19:46

0

2,578

16 Aug 2008, 19:46

20/2^5=1/2^m+1/2^n,where m and n are integers, mn=

az780

10 Mar 2008, 02:03

2

1,419

10 Mar 2008, 06:52

200 people responded to a survey !!!

sahilkak

18 Sep 2018, 10:40

0

1,054

18 Sep 2018, 10:40

200 person have pager, cell phone or both. 80% have cell

Praetorian

17 Sep 2003, 09:15

4

2,344

18 Sep 2003, 19:16

200^2 − 2(200)(199) + 199^2 =

Sajjad1994

20 Oct 2018, 08:37

0

1,370

20 Oct 2018, 08:37

21 people of which 12 are experienced. select a team of 3 so

KarnaGMAT

18 Sep 2013, 08:44

3

2

5,349

07 Aug 2017, 07:52

210 college students were asked in a survey if they

bumpbot

12 May 2021, 03:21

0

4,355

12 May 2021, 03:21

210 college students were asked in a survey if they preferre

maheshsrini

06 Mar 2014, 00:38

0

3,595

by: maheshsrini

06 Mar 2014, 00:38

210 college students were asked in a survey if they preferred windows

marijose

24 Oct 2017, 10:25

0

4,609

24 Oct 2017, 10:25

22. (SC) If for any none-zero integer N, then, N* – (N – l

banksy

15 Mar 2011, 22:02

0

3,340

15 Mar 2011, 22:02

22) If a carton containing a dozen mirrors is dropped, which

bumpbot

08 Jan 2023, 08:19

0

13,797

08 Jan 2023, 08:19

24,000 26,664 40,440 60,000 66,660

IrinaOK

03 Sep 2007, 23:29

6

1,350

by: mastergmat1

04 Sep 2007, 13:17

25 men reap a field in 20 days. when should 15 men leave work? if the

Jaidude

23 Apr 2021, 11:00

1

4

7,133

08 May 2024, 23:10

thailandvc

27 Sep 2009, 08:06

1

1

2,847

27 Sep 2009, 12:12

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