Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

If k is an odd integer, which of the following must be an even integer?

by GMATprofessional21 » Wed Aug 05, 2020 2:13 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:26 am

If k is an integer and k = 462/n, then which of the following could be the value of n?

by GMATprofessional21 » Wed Aug 05, 2020 2:21 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:25 am

How many positive integers less than 100 have a remainder of 2 when divided by 13?

by GMATprofessional21 » Wed Aug 05, 2020 2:22 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:24 am

An unfortunate thief was caught while trying to decode the 3-digit numerical code of a lock...

by BTGmoderatorLU » Wed Aug 05, 2020 3:43 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:22 am

The lengths of two sides in a right-angle triangle other than hypotenuse are 6 cm and 8 cm. If this right-angle...

by BTGmoderatorLU » Wed Aug 05, 2020 3:56 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:21 am

According to a survey of 200 people, 60 enjoy skiing and 80 enjoy skating.

by BTGModeratorVI » Sun Aug 02, 2020 6:58 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:20 am

If x^2 – 4x = 5, then one possible value of x – 4 =

by BTGModeratorVI » Sun Aug 02, 2020 6:59 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:19 am

Bill spends two days driving from Point A to Point B. On the first

by BTGModeratorVI » Sun Aug 02, 2020 6:58 am

Last post by Scott@TargetTestPrep
Mon Aug 10, 2020 3:18 am

What is the solution of the equation |x - 2| + 2x = 4 - x?

by Max@Math Revolution » Fri Aug 07, 2020 12:09 am

Last post by Max@Math Revolution
Sun Aug 09, 2020 11:03 pm

If a rational number r satisfies 0 < r < 1, which one is the minimum among the following choices?

by Max@Math Revolution » Thu Aug 06, 2020 2:38 am

Last post by Max@Math Revolution
Sun Aug 09, 2020 11:03 pm

In the coordinate plane, a circle centered on point (-3, -4) passes through point (1, 1)

by BTGmoderatorDC » Fri Aug 07, 2020 6:59 pm

Last post by BTGmoderatorDC
Fri Aug 07, 2020 6:59 pm

A set of number has the property that for any number t in the set, t+2 is in the set...

by AAPL » Fri Aug 07, 2020 3:01 am

Last post by dsan6422
Fri Aug 07, 2020 12:01 pm

a, b, c, d, and e are positive integers satisfying the following. What is the value of a + b + c + d + e?

by Max@Math Revolution » Wed Aug 05, 2020 1:41 am

Last post by Max@Math Revolution
Fri Aug 07, 2020 12:09 am

A bakery shop bakes breads with the expectation that it will earn a profit of 40% on selling each loaf of bread at its

by Mikrislac » Fri Jul 31, 2020 3:53 pm

Last post by deloitte247
Thu Aug 06, 2020 11:34 pm

Quant

by beat141 » Thu Aug 06, 2020 1:15 pm

Last post by beat141
Thu Aug 06, 2020 1:15 pm

Quant

by beat141 » Thu Aug 06, 2020 1:13 pm

Last post by beat141
Thu Aug 06, 2020 1:13 pm

Verbal

by beat141 » Thu Aug 06, 2020 1:11 pm

Last post by beat141
Thu Aug 06, 2020 1:11 pm

Statistics

by talaangoshtari » Tue Jun 09, 2015 10:02 am

Last post by gentvenus
Thu Aug 06, 2020 10:39 am

What is the value of 23·5 + 25·7 + 27·9 + 29·11 + 211·13?

by Max@Math Revolution » Tue Aug 04, 2020 2:22 am

Last post by Max@Math Revolution
Thu Aug 06, 2020 2:37 am

What is the greatest distance (in inches) between any two corners of a rectangular box with dimensions of 6 inches, 8 in

by Vincen » Thu Jul 30, 2020 8:07 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:19 am

The slope of a line containing points $(2, -3)$ and $(4, p)$ is $-1.$ What is the value of $p?$

by Vincen » Thu Jul 30, 2020 8:27 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:16 am

A sequence of numbers satisfies the equation $A_n=2\cdot A_{n-1}+1.$ If $A_4=10,$ what is the value of $A_1?$

by Vincen » Thu Jul 30, 2020 8:37 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:15 am

For the line whose equation is $\dfrac{y+2-b}{x}=m+\dfrac2{x},$ $m$ is not zero. If the line is rotated

by Vincen » Thu Jul 30, 2020 8:46 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:14 am

A sphere with a radius of $5$ is hollowed out at the center. The part removed from the sphere has the same center and

by VJesus12 » Thu Jul 30, 2020 8:51 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:13 am

Marco tosses a coin four times. What is the probability that he gets heads exactly twice?

by VJesus12 » Thu Jul 30, 2020 8:55 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:03 am

Rectangle $ABCD$ has length $8$ and width $6.$ What is the area of the circle?

by VJesus12 » Thu Jul 30, 2020 8:58 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:02 am

Kyle is making a CD containing 10 of his favorite songs. He has chosen two blues songs and 8 rock-n-roll songs to be on

by VJesus12 » Thu Jul 30, 2020 9:12 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 10:01 am

Runners $X$ and $Y$ started an $18$-mile race at the same time. Runner $X$ completed the course in $6$ hours,

by VJesus12 » Thu Jul 30, 2020 9:17 am

Last post by Scott@TargetTestPrep
Wed Aug 05, 2020 9:59 am

If the average (arithmetic mean) of x, y and 15 is 9, and the average of x, 2y and 2 is 7, then y =?

by GMATprofessional21 » Wed Aug 05, 2020 2:24 am

Last post by GMATprofessional21
Wed Aug 05, 2020 2:24 am

If a is the remainder when 19932021 is divided by 10, what is the value of |a - 1| + |a - 2| + |

by Max@Math Revolution » Mon Aug 03, 2020 7:53 am

Last post by Max@Math Revolution
Wed Aug 05, 2020 1:41 am

What is the approximate minimum length of a rope required to enclose an area of 154 square meters?

by sambati » Tue Aug 04, 2020 1:56 pm

Last post by Jay@ManhattanReview
Wed Aug 05, 2020 12:15 am

A perfect number is defined as one for which the sum of all the unique factors less the number itself is equal to the nu

by sambati » Tue Aug 04, 2020 1:57 pm

Last post by Jay@ManhattanReview
Wed Aug 05, 2020 12:02 am

A set of 11 different integers has a median of 25 and a range of 50. What is the greatest possible integer that could be

by sambati » Tue Aug 04, 2020 1:58 pm

Last post by Jay@ManhattanReview
Tue Aug 04, 2020 11:53 pm

The sum of five consecutive even integers is 20. What is the product of the median of the sequence and the smallest

by BTGmoderatorDC » Tue Aug 04, 2020 5:29 pm

Last post by Jay@ManhattanReview
Tue Aug 04, 2020 11:39 pm

If a portion of a half water/half alcohol mix is replaced with 25% alcohol solution, resulting in a 30% alcohol solution

by sambati » Tue Aug 04, 2020 1:55 pm

Last post by sambati
Tue Aug 04, 2020 1:55 pm

Milk and cream are combined to make a 60-liter mixture that is

by BTGModeratorVI » Sun Aug 02, 2020 7:01 am

Last post by swerve
Tue Aug 04, 2020 9:47 am

A quadratic equation is in the form of x^2 – 2px + m = 0, where m

by BTGModeratorVI » Sun Aug 02, 2020 7:01 am

Last post by swerve
Tue Aug 04, 2020 9:28 am

A salesman makes a 20 percent commission on the selling price of each set of encyclopedias...

by BTGmoderatorLU » Mon Aug 03, 2020 6:58 am

Last post by Brent@GMATPrepNow
Tue Aug 04, 2020 7:28 am

An automobile's gasoline mileage varies, depending on the speed of the automobile, between 18.0 and...

by BTGmoderatorLU » Mon Aug 03, 2020 7:09 am

Last post by Jay@ManhattanReview
Mon Aug 03, 2020 9:52 pm

From Aqua-Bella island, it is possible to reach Aqua-Marine island by either ferry A or ferry B. Ferry A...

by AAPL » Mon Aug 03, 2020 11:51 am

Last post by Jay@ManhattanReview
Mon Aug 03, 2020 9:49 pm

In the last week, Todd has lost 12 pounds and now weighs exactly three times as much as his younger brother. Together

by BTGmoderatorDC » Mon Aug 03, 2020 6:24 pm

Last post by Jay@ManhattanReview
Mon Aug 03, 2020 9:43 pm

How many multiples of 7 are there between 700 and 1000, inclusive?

by AAPL » Mon Aug 03, 2020 11:37 am

Last post by GMATGuruNY
Mon Aug 03, 2020 1:02 pm

A grocer bought 10 dozen bottles of jam at $18 per dozen from the wholesale market. The grocer found

by Mikrislac » Sun Aug 02, 2020 3:55 pm

Last post by Mikrislac
Mon Aug 03, 2020 10:12 am

Carol bought a toolbox for $X and then sold it for $Y

by Mikrislac » Sun Aug 02, 2020 4:07 pm

Last post by Mikrislac
Mon Aug 03, 2020 9:57 am

x = 13. What is the value of 1 + 11 + 11 + 1x?

by Max@Math Revolution » Thu Jul 30, 2020 1:05 am

Last post by gentvenus
Mon Aug 03, 2020 9:24 am

The figure shows that lines l and m are parallel to each other. What is the measure of

by Max@Math Revolution » Fri Jul 31, 2020 1:38 am

Last post by Max@Math Revolution
Mon Aug 03, 2020 4:41 am

A wholesale dealer purchased two coats at the same price. One was sold

by Mikrislac » Sun Aug 02, 2020 4:03 pm

Last post by Jay@ManhattanReview
Sun Aug 02, 2020 10:16 pm

The average of five positive integers is less than 20. What is the smallest possible median of this set?

by BTGmoderatorDC » Sun Aug 02, 2020 5:26 pm

Last post by Jay@ManhattanReview
Sun Aug 02, 2020 9:57 pm

Two joggers are running along a railway track at the speeds of 4 km/hr and 5 km/hr respectively in the opposite

by Mikrislac » Sun Aug 02, 2020 3:58 pm

Last post by Mikrislac
Sun Aug 02, 2020 3:58 pm

Danny spends $360 buying his favorite dolls. If he buys only small

by BTGModeratorVI » Sun Aug 02, 2020 7:02 am

Last post by Brent@GMATPrepNow
Sun Aug 02, 2020 10:58 am

Problem Solving

GMAT Course Reviews

Admissions Consulting Reviews

Problem Solving

Board index

GMAT Course Reviews

Admissions Consulting Reviews