100 Hardest and easiest questions for PS as of September 2023 #Announcements
Sep 24 at 04:25am
Ku: 930 ER Re: 25GMAT PS Question Directory by Topic & Difficulty #Announcements
Feb 22, 2012
Ku: 2747 ER Re: 0Problem Solving Butler: 2 Questions Every Day
1 hr
Ku: 313 ER Re: 6Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions
Jan 29 at 02:15pm
Ku: 40 ER Re: 30.99999999/1.0001 - 0.99999991/1.0003 =
Nov 10, 2022
Ku: 3221 ER Re: 37For every positive even integer n, the function h(n) is defined to be
Aug 12 at 07:40am
Ku: 2851 ER Re: 43Last Sunday a certain store sold copies of Newspaper A for $1.00 each
Jul 4 at 08:25am
Ku: 2791 ER Re: 55List T consist of 30 positive decimals, none of which is an integer
Jul 17 at 10:48pm
Ku: 2375 ER Re: 35NEW!!! Tough and tricky exponents and roots questions
Jul 24 at 12:46am
Ku: 2326 ER Re: 61Of the 300 subjects who participated in an experiment using virtual-re
Feb 9 at 10:48pm
Ku: 1972 ER Re: 34A photography dealer ordered 60 Model X cameras to be sold
Aug 12 at 06:51am
Ku: 1960 ER Re: 45In the figure above, points P and Q lie on the circle with
Jul 22 at 04:27pm
Ku: 1898 ER Re: 29A certain city with population of 132,000 is to be divided into 11
Apr 4 at 05:09am
Ku: 1814 ER Re: 34M is the sum of the reciprocals of the consecutive integers from 201
Aug 17 at 04:42pm
Ku: 1772 ER Re: 30May 24 at 01:55pm
Ku: 1659 ER Re: 51For every integer k from 1 to 10, inclusive the "kth term of a certain
Jul 27 at 07:29pm
Ku: 1481 ER Re: 49Seven pieces of rope have an average (arithmetic mean) lengt
Aug 4 at 09:45am
Ku: 1466 ER Re: 39If two integers are chosen at random out of the set {2, 5, 7, 8}, what
Apr 1 at 03:19am
Ku: 1361 ER Re: 37If s and t are positive integers such that s/t = 64.12 which
Mar 28 at 02:15am
Ku: 1354 ER Re: 25Right triangle PQR is to be constructed in the xy-plane so
Aug 6 at 02:42am
Ku: 1345 ER Re: 18In a village of 100 households, 75 have at least one DVD player, 80
May 26 at 02:56am
Ku: 1345 ER Re: 49Last year the price per share of Stock X increased by k percent and
May 28 at 01:15am
Ku: 1333 ER Re: 31A committee of three people is to be chosen from four married couples.
Jul 14 at 01:11am
Ku: 1320 ER Re: 49Running at their respective constant rates, Machine X takes 2 days
Dec 31, 2022
Ku: 1309 ER Re: 46Tanya prepared 4 different letters to be sent to 4 different addresses
Jun 9 at 05:07am
Ku: 1308 ER Re: 39Which of the following fractions is closest to 1/2?
Jul 23 at 03:16pm
Ku: 1299 ER Re: 32A couple decides to have 4 children. If they succeed in having 4 child
Jul 13 at 08:38pm
Ku: 1286 ER Re: 36If x and y are positive numbers such that x + y = 1, which of the
Sep 20 at 06:53am
Ku: 1272 ER Re: 39During a trip, Francine traveled x percent of the total distance at an
Aug 1 at 02:56pm
Ku: 1259 ER Re: 48When positive integer x is divided by positive integer y, the remainde
Jul 22 at 03:11am
Ku: 1239 ER Re: 24Of the three-digit integers greater than 700, how many have two digits
Jun 3 at 09:17pm
Ku: 1236 ER Re: 24How many of the integers that satisfy the inequality (x+2)(x
May 14 at 04:06am
Ku: 1233 ER Re: 37Aug 12 at 08:39am
Ku: 1225 ER Re: 78A researcher plans to identify each participant in a certain medical
Apr 29 at 09:06am
Ku: 1225 ER Re: 78If an integer n is to be chosen at random from the integers 1 to 96
Apr 22 at 12:10pm
Ku: 1222 ER Re: 32If x is positive, which of the following could be correct ordering of
Aug 31 at 10:50am
Ku: 1219 ER Re: 43If each term in the sum a1+a2+a3+...+an is either 7 or 77 and the sum
Jul 19 at 10:08pm
Ku: 1200 ER Re: 33Positive integer n leaves a remainder of 4 after division by
Jul 22 at 04:46am
Ku: 1187 ER Re: 39For which of the following functions f is f(x) = f(1-x) for all x?
May 27 at 07:17am
Ku: 1183 ER Re: 14A certain experimental mathematics program was tried out in 2 classes
May 7 at 12:02pm
Ku: 1172 ER Re: 20At a certain fruit stand, the price of each apple is 40 cents and the
Mar 28 at 07:16am
Ku: 1163 ER Re: 35The measurements obtained for the interior dimensions of a
Feb 25 at 12:12pm
Ku: 1162 ER Re: 52The letters D, G, I, I , and T can be used to form 5-letter strings as
Sep 5 at 11:36am
Ku: 1155 ER Re: 42If n is a positive integer and n^2 is divisible by 72, then the larges
Jun 27 at 03:38am
Ku: 1155 ER Re: 35The function f is defined for each positive three-digit integer n by
Aug 10 at 10:16pm
Ku: 1124 ER Re: 20For any positive integer n, the sum of the first n positive integers
Jun 30 at 09:34am
Ku: 1116 ER Re: 31In the figure shown, what is the value of v+x+y+z+w?
Aug 23 at 06:35pm
Ku: 1107 ER Re: 29Which of the following equations has 1 + √2 as one of its roots?
Aug 25 at 09:14am
Ku: 1081 ER Re: 34A certain characteristic in a large population has a distribution that
May 29 at 01:25am
Ku: 1076 ER Re: 15At a blind taste competition a contestant is offered 3 cups of each of
Jul 10 at 12:42am
Ku: 1074 ER Re: 26At his regular hourly rate, Don had estimated the labor cos
Dec 23, 2022
Ku: 1068 ER Re: 40Sep 24 at 09:21am
Ku: 1059 ER Re: 720 user online