100 Hardest and easiest questions for PS as of March 2023 #Announcements
Sep 20, 2022
Ku: 902 ER Re: 25GMAT PS Question Directory by Topic & Difficulty #Announcements
Feb 22, 2012
Ku: 2676 ER Re: 0A local bank that has 15 branches uses a two-digit code to
Apr 11 at 02:09pm
Ku: 79 ER Re: 24A large cube consists of 125 identical small cubes, how
Apr 11 at 11:09am
Ku: 130 ER Re: 11If k is a positive integer, what is the remainder when 13^(4k + 2} + 8
Apr 11 at 10:10am
Ku: 35 ER Re: 14An agent was billed a total of $6.00 for n reams of paper. As a result
Apr 11 at 09:56am
Ku: 29 ER Re: 7There were 36,000 hardback copies of a certain novel sold before the
Apr 11 at 09:37am
Ku: 85 ER Re: 11In an ensemble of gongs, all gongs have a diameter of either
Apr 11 at 09:24am
Ku: 29 ER Re: 16If a certain sample of data has a mean of 20.0 and a standard deviatio
Apr 11 at 09:10am
Ku: 177 ER Re: 19Two sides of a triangle have lengths 10 and 15. The length of the alti
Apr 11 at 08:38am
Ku: 13 ER Re: 2Angela’s grade was in the 90th percentile out of 80 grades
Apr 11 at 08:21am
Ku: 128 ER Re: 18If (n + 2)!/n! = 132, what is the value of n ?
Apr 11 at 07:48am
Ku: 0 ER Re: 2Number of rectangles in the grid shown which are not squares is
Apr 11 at 07:42am
Ku: 11 ER Re: 5(30)*(31)*(32)**(99) is divisible by 5n. What is the maximum possible
Apr 11 at 07:11am
Ku: 3 ER Re: 2What is the sum of all possible value of x for which 4^x – 2^{x + 3} –
Apr 11 at 06:55am
Ku: 20 ER Re: 5The value of 12! is closest to:
Apr 11 at 06:48am
Ku: 70 ER Re: 5What is the tens digit of 36^10?
Apr 11 at 06:43am
Ku: 148 ER Re: 20Four identical circles are drawn in a square such that each
Apr 11 at 06:30am
Ku: 59 ER Re: 12If a/b = c/d = 4/5, what is the value of (4a - 3c)/(5b + 4d) ?
Apr 11 at 05:56am
Ku: 10 ER Re: 3The product (8)(888...8), where the second factor has k digits, is an
Apr 11 at 05:53am
Ku: 12 ER Re: 5Leona bought a 1-year, $10,000 certificate of deposit that paid intere
Apr 11 at 05:46am
Ku: 189 ER Re: 11Barbara walked up and down a 25 meter long corridor. When she walked
Apr 11 at 05:35am
Ku: 1 ER Re: 4What is the number of positive integers less than 500 which have an
Apr 11 at 05:30am
Ku: 3 ER Re: 2If f(x)=x^4+4x^2+7, f(x)=g(x)^2+3 and g(x) > 0, then g(x)=?
Apr 11 at 05:15am
Ku: 0 ER Re: 2Harvey runs a 30-mile course at a constant rate of 4 miles per hour.
Apr 11 at 03:52am
Ku: 9 ER Re: 7While person A walked 200m, person B walked 100m. They walked facing
Apr 11 at 03:43am
Ku: 8 ER Re: 3It took Ellen 6 hours to ride her bike a total distance of 120 miles.
Apr 11 at 03:41am
Ku: 15 ER Re: 4Which of the following Equation is NOT equivalent to 25x^2=y^2-4?
Apr 11 at 03:33am
Ku: 17 ER Re: 11If (x - 1)^2 = 400 which of the following could be the value
Apr 11 at 03:24am
Ku: 91 ER Re: 20On the number line, if r < s, if p is halfway between r and s, and if
Apr 11 at 02:48am
Ku: 49 ER Re: 9A bag contains blue and red balls only. If one ball is drawn, the pro
Apr 11 at 01:48am
Ku: 4 ER Re: 2The center of circle Q is on the y-axis, and the circle passes through
Apr 11 at 01:29am
Ku: 32 ER Re: 6A group of 5 students bought movie tickets in one row next to each oth
Apr 11 at 01:11am
Ku: 83 ER Re: 17On Monday, Lou drives his ford escort with 28-inch tires
Apr 11 at 01:03am
Ku: 237 ER Re: 16The ratio of the income and expenditure of Amy and Bob are 5 : 8 and
Apr 10 at 11:55pm
Ku: 9 ER Re: 5Set N is a series of six consecutive odd integers. In set N, the lowes
Apr 10 at 11:27pm
Ku: 14 ER Re: 5The ratio of men to women at a banquet is 6:5. If ten men leave the pa
Apr 10 at 11:11pm
Ku: 20 ER Re: 4Karen has exactly 6 quarters, 5 dimes, and 10 nickels in her pocket.
Apr 10 at 10:38pm
Ku: 82 ER Re: 22In triangle ABC, D is the mid-point of BC and E is the mid-point of AD
Apr 10 at 10:23pm
Ku: 97 ER Re: 13The median of a triangle is the line from any vertex to the midpoint o
Apr 10 at 10:21pm
Ku: 20 ER Re: 4What is the length of side AB in equilateral triangle ABC if the
Apr 10 at 07:30pm
Ku: 6 ER Re: 4In the diagram above, ∠A = ∠ABC, ∠CBD = ∠BDC, and ∠CBE =90°. If AE =
Apr 10 at 04:10pm
Ku: 33 ER Re: 6Line AB is tangent to the inner of the two concentric circles at point
Apr 10 at 03:08pm
Ku: 4 ER Re: 2ABCD is a quadrilateral with right angles at A and C. Points E and F
Apr 10 at 02:42pm
Ku: 8 Re: 2A group of 8 friends want to play doubles tennis. How many
Apr 10 at 02:07pm
Ku: 235 ER Re: 25The area of the rectangular region ABCD is equal to the area of the is
Apr 10 at 01:44pm
Ku: 3 ER Re: 3If x - y = x^(1/2) + y^(1/2), what is x^(1/2) in terms of y?
Apr 10 at 01:07pm
Ku: 4 ER Re: 1In a basket, the ratio of number of apples to the number of guavas is
Apr 10 at 12:34pm
Ku: 7 ER Re: 2A test contains of 3 sections each containing 4 questions
Apr 10 at 11:21am
Ku: 3 Re: 1A barrel of oil has 7/8 of its content removed. Then, it is filled wit
Apr 10 at 11:02am
Ku: 4 ER Re: 3A gardener is going to plant 2 red rosebushes and 2 white rosebushes.
Apr 10 at 10:59am
Ku: 189 ER Re: 21A box contains 10 pairs of shoes (20 shoes in total). If two
Apr 10 at 10:55am
Ku: 141 ER Re: 170 user online