Data Sufficiency

Board index
Data Sufficiency

New Topic

Advanced search

Topics

POSTS

Last post

If points $p, q,$ and $r$ appear on a number line as shown above, is $p < -5?$

by Gmat_mission » Tue Nov 10, 2020 8:12 am

Last post by Gmat_mission
Tue Nov 10, 2020 8:12 am

What is $y?$

by Gmat_mission » Tue Nov 10, 2020 8:00 am

Last post by Gmat_mission
Tue Nov 10, 2020 8:00 am

If $A=\dfrac{\frac{x}3}{\frac2{y}},$ what is $A?$

by Gmat_mission » Tue Nov 10, 2020 7:58 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:58 am

If there are more than two numbers in a certain list, is each of the numbers in the list equal to 0?

by Gmat_mission » Tue Nov 10, 2020 7:55 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:55 am

The average weight of the women in a room is 120 lbs, and the average weight of the men in the room is 150 lbs. What is

by Gmat_mission » Tue Nov 10, 2020 7:54 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:54 am

If $a = 3bc$ and $abc \ne 0,$ what is the value of $c ?$

by Gmat_mission » Tue Nov 10, 2020 7:52 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:52 am

Is the slope of line $z$ positive?

by Gmat_mission » Tue Nov 10, 2020 7:49 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:49 am

The median price of all houses sold in the Seaside Hills neighborhood last year was $\$450,000.$ Was the average

by Gmat_mission » Tue Nov 10, 2020 7:46 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:46 am

If $\$$ defines a certain operation, is $p \$ q$ less than $20?$

by Gmat_mission » Tue Nov 10, 2020 7:42 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:42 am

Given the ascending set of positive integers $\{a, b, c, d, e, f\},$ is the median greater than the mean?

by Gmat_mission » Tue Nov 10, 2020 7:38 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:38 am

To arrive at its destination on time, a bus should have maintained a speed of $V$ kmh throughout its journey. Instead,

by Gmat_mission » Tue Nov 10, 2020 7:33 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:33 am

In the $xy$-plane, point $O$ is located at the origin, point $A$ has coordinates $(p,q),$ and point $B$ has

by Gmat_mission » Tue Nov 10, 2020 7:30 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:30 am

At a certain coffee shop, a mocha sells for $\$3.00$ and a cappuccino sells for $\$2.25.$ In total, the shop sold

by Gmat_mission » Tue Nov 10, 2020 7:25 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:25 am

What is the value of $2x + 2y?$

by Gmat_mission » Tue Nov 10, 2020 7:22 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:22 am

What was the total amount of postage required to mail $n$ letters?

by Gmat_mission » Tue Nov 10, 2020 7:21 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:21 am

If $ab^3c^4>0,$ is $a^3bc^5>0?$

by Gmat_mission » Tue Nov 10, 2020 7:18 am

Last post by Gmat_mission
Tue Nov 10, 2020 7:18 am

What is the value of the positive integer $n?$

by M7MBA » Tue Nov 10, 2020 7:15 am

Last post by M7MBA
Tue Nov 10, 2020 7:15 am

For Manufacturer $M,$ the cost $C$ of producing $X$ units of its product per month is given by $C = kx + t,$ whe

by M7MBA » Tue Nov 10, 2020 7:11 am

Last post by M7MBA
Tue Nov 10, 2020 7:11 am

At a certain university, all employees can be categorized as either professors or administrators, and the average profes

by M7MBA » Tue Nov 10, 2020 7:08 am

Last post by M7MBA
Tue Nov 10, 2020 7:08 am

A certain shipment of identical cans of soup can be packed either into cartons that hold 15 cans each or into cartons

by M7MBA » Tue Nov 10, 2020 7:06 am

Last post by M7MBA
Tue Nov 10, 2020 7:06 am

A straight highway connects two cities $P$ and $Q,$ and goes via two checkpoints $M$ and $N,$ in that order.

by M7MBA » Tue Nov 10, 2020 7:04 am

Last post by M7MBA
Tue Nov 10, 2020 7:04 am

Does positive integer $b$ have a factor $n$ such that $1 < n < b ?$

by M7MBA » Tue Nov 10, 2020 6:56 am

Last post by M7MBA
Tue Nov 10, 2020 6:56 am

If $b$ is an integer, is $1.3$ multiplied by $b$ an integer?

by M7MBA » Tue Nov 10, 2020 6:54 am

Last post by M7MBA
Tue Nov 10, 2020 6:54 am

Is $y=6?$

by M7MBA » Tue Nov 10, 2020 6:47 am

Last post by M7MBA
Tue Nov 10, 2020 6:47 am

What is the number of female employees in Company $X ?$

by M7MBA » Tue Nov 10, 2020 6:43 am

Last post by M7MBA
Tue Nov 10, 2020 6:43 am

All the students of a class are to be divided into 20 individual study groups. What should be the minimum number of cand

by M7MBA » Tue Nov 10, 2020 6:39 am

Last post by M7MBA
Tue Nov 10, 2020 6:39 am

If a merchant purchased a sofa from a manufacturer for $400 and then sold it, what was the selling price of the sofa?

by BTGModeratorVI » Thu Nov 05, 2020 7:55 am

Last post by Brent@GMATPrepNow
Tue Nov 10, 2020 6:34 am

Lines n and p lie in the xy-plane. Is the slope of line n less than the slope of line p ?

by BTGModeratorVI » Thu Nov 05, 2020 7:57 am

Last post by Brent@GMATPrepNow
Tue Nov 10, 2020 6:33 am

What is the value of the positive integer $n ?$

by VJesus12 » Tue Nov 10, 2020 3:53 am

Last post by VJesus12
Tue Nov 10, 2020 3:53 am

Twenty percent of all the sheets of paper in the tray of Printer $A$ is removed and transferred to the tray of Printer

by VJesus12 » Tue Nov 10, 2020 3:49 am

Last post by VJesus12
Tue Nov 10, 2020 3:49 am

If $n=x^5y^7,$ where $x$ and $y$ are positive integers greater than $1,$ then how many positive divisors

by VJesus12 » Tue Nov 10, 2020 3:42 am

Last post by VJesus12
Tue Nov 10, 2020 3:42 am

Carmen currently works $30$ hours per week at her part-time job. If her gross hourly wage were to increase by $1.50

by VJesus12 » Tue Nov 10, 2020 3:36 am

Last post by VJesus12
Tue Nov 10, 2020 3:36 am

All the students of a class are to be divided into 20 individual study groups. What should be the minimum number of cand

by VJesus12 » Tue Nov 10, 2020 3:23 am

Last post by VJesus12
Tue Nov 10, 2020 3:23 am

In a certain garden, there are only two types of flowers, Roses, and Lilies. Of the 90 women, surveyed, how many like

by BTGmoderatorDC » Mon Nov 09, 2020 4:52 pm

Last post by BTGmoderatorDC
Mon Nov 09, 2020 4:52 pm

Any decimal that has only a finite number of nonzero digits is a terminating decimal. For example, $24,$ $0.82,$ and

by VJesus12 » Mon Nov 09, 2020 11:36 am

Last post by VJesus12
Mon Nov 09, 2020 11:36 am

For positive integers $10 < K < Z < Q,$ what is the value of the remainder when $Q$ is divided by $Z?$

by VJesus12 » Mon Nov 09, 2020 11:33 am

Last post by VJesus12
Mon Nov 09, 2020 11:33 am

Both Betty and Wilma earn annual salaries of more than $\$50,000.$ Is Wilma's annual salary greater than Betty's?

by VJesus12 » Mon Nov 09, 2020 11:27 am

Last post by VJesus12
Mon Nov 09, 2020 11:27 am

Is $x<0 ?$

by VJesus12 » Mon Nov 09, 2020 11:23 am

Last post by VJesus12
Mon Nov 09, 2020 11:23 am

If $3x + 5 < x + 11,$ is $x$ prime?

by VJesus12 » Mon Nov 09, 2020 11:19 am

Last post by VJesus12
Mon Nov 09, 2020 11:19 am

The radius of a circle is $r$ yards. Is the area of the circle at least $r$ square yards? ($1$ yard = $3$ feet)

by VJesus12 » Mon Nov 09, 2020 11:13 am

Last post by VJesus12
Mon Nov 09, 2020 11:13 am

What is the mean of the exams taken by a group of students?

by VJesus12 » Mon Nov 09, 2020 11:09 am

Last post by VJesus12
Mon Nov 09, 2020 11:09 am

A box contains only red chips, white chips, and blue chips. If a chip is randomly selected from the box, what is the pro

by VJesus12 » Mon Nov 09, 2020 11:07 am

Last post by VJesus12
Mon Nov 09, 2020 11:07 am

Geometry

by swerve » Mon Nov 09, 2020 11:04 am

Last post by swerve
Mon Nov 09, 2020 11:04 am

If $49 < x < 54$ what is the value of $x?$

by VJesus12 » Mon Nov 09, 2020 11:03 am

Last post by VJesus12
Mon Nov 09, 2020 11:03 am

Geometry

by swerve » Mon Nov 09, 2020 10:54 am

Last post by swerve
Mon Nov 09, 2020 10:54 am

Jeff is painting two murals on the front of an old apartment building that he is renovating. One mural will cover the

by VJesus12 » Mon Nov 09, 2020 8:32 am

Last post by VJesus12
Mon Nov 09, 2020 8:32 am

A certain cake has two layers with pieces of fruit on top of each layer. Of all the pieces of fruit on the cake, 25

by VJesus12 » Mon Nov 09, 2020 8:28 am

Last post by VJesus12
Mon Nov 09, 2020 8:28 am

The figure above shows the number of meters in the lengths of the four sides of a jogging path. What is the total distan

by VJesus12 » Mon Nov 09, 2020 8:24 am

Last post by VJesus12
Mon Nov 09, 2020 8:24 am

The price per share of Stock $X$ increased by $10$ percent over the same time period that the price per share of

by Vincen » Mon Nov 09, 2020 8:20 am

Last post by Vincen
Mon Nov 09, 2020 8:20 am

If $\dfrac{x + y}{z} > 0,$ is $x < 0?$

by Vincen » Mon Nov 09, 2020 8:16 am

Last post by Vincen
Mon Nov 09, 2020 8:16 am

Data Sufficiency

GMAT Course Reviews

Admissions Consulting Reviews

FREE GMAT PREP RESOURCES

GMAT PREP DEAL TRACKER

Data Sufficiency

Board index

GMAT Course Reviews

Admissions Consulting Reviews

FREE GMAT PREP RESOURCES

GMAT PREP DEAL TRACKER