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Problem Solving

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GMAT Math
Problem Solving

Topics	Posts	Last Post
Sticky: OFFICIAL GUIDE QUESTION LIBRARY by: beatthegmat Join the discussion as you work through your Official Guide and gain...	1	Tue Dec 11, 2018 9:32 pm by: JWparker1
Sticky: WANT BeatTheGMAT TO PAY FOR YOUR GMAT??? by: beatthegmat BeatTheGMAT.com is excited to announce a series of free contests for...	0	Wed Sep 20, 2017 9:25 am by: beatthegmat
gmat prep question by: yvonne12 if N denotes a number to the left of 0 on the number line such that...	4	Mon May 20, 2019 6:22 pm by: Scott@TargetTestPrep
power prep by: dunkin77 If the speed of X meters per second is equivalent to the speed of y...	3	Mon May 20, 2019 6:20 pm by: Scott@TargetTestPrep
Probability by: Tame the CAT John and Peter are among the nine players a basketball coach can...	3	Mon May 20, 2019 6:17 pm by: Scott@TargetTestPrep
test 37 #10 by: dunkin77 . To mail a package, the rate is x cents for the first pound and y...	3	Mon May 20, 2019 6:17 pm by: Scott@TargetTestPrep
test36 #11 by: dunkin77 11. A point on the edge of a fan blade that is rotating in a plane is...	3	Mon May 20, 2019 6:16 pm by: Scott@TargetTestPrep
Help on PS problem- GMATprep by: Prasanna For which of the following functions f is f(x)=f(1-x) for all x? a....	4	Mon May 20, 2019 6:16 pm by: Scott@TargetTestPrep
prep question by: jamesk486 In a sample of college students, 40% are third-year students and 70%...	3	Mon May 20, 2019 6:15 pm by: Scott@TargetTestPrep
test35 # 15 by: dunkin77 . How many integers between 324,700 and 458,600 have tens digit 1 and...	4	Mon May 20, 2019 6:14 pm by: Scott@TargetTestPrep
Percentile by: Cybermusings Amy's grade was the 90th percentile of the 80 grades in her class. Of...	5	Mon May 20, 2019 6:14 pm by: Scott@TargetTestPrep

test 38 #15 by: dunkin77 15. In a certain game, a large container is filled with red, yellow,...	2	Mon May 20, 2019 6:12 pm by: Scott@TargetTestPrep
test 39 #13 by: dunkin77 13. On a certain scale of intensity, each increment of 10 in...	2	Mon May 20, 2019 6:12 pm by: Scott@TargetTestPrep
problem to solve by: Atult718 Q: Which of the following is equal to the value of...	3	Mon May 20, 2019 6:11 pm by: Scott@TargetTestPrep
prep question by: jc114 (1) Machine A can produce x products in 1hour, machine b can produce...	2	Mon May 20, 2019 6:11 pm by: Scott@TargetTestPrep
ps 500 test27 #16 by: dunkin77 16. John and Mary were each paid x dollars in advance to do a certain...	3	Mon May 20, 2019 6:11 pm by: Scott@TargetTestPrep
gmat prep question by: yvonne12 a certain candy manufacturer reduced the weight of candy bar M by 20...	2	Mon May 20, 2019 6:10 pm by: Scott@TargetTestPrep
Difficult Math Problem #117 - Probability by: 800guy A certain deck of cards contains 2 blue cards, 2 red cards, 2 yellow...	8	Mon May 20, 2019 6:09 pm by: Scott@TargetTestPrep
OG #132 by: jc114 A company that ships boxes to a total of 12 distribution centers uses...	3	Mon May 20, 2019 6:08 pm by: Scott@TargetTestPrep
Question from mba.com mock test by: Cybermusings The temperature of a certain cup of coffee 10 minutes after it was...	3	Mon May 20, 2019 6:07 pm by: Scott@TargetTestPrep
The age of a group of people follows a distribution, which by: BTGmoderatorDC The age of a group of people follows a distribution, which is...	2	Mon May 20, 2019 6:07 pm by: Scott@TargetTestPrep
Last year the range of the annual salaries of the 100 employ by: BTGmoderatorDC Last year the range of the annual salaries of the 100 employees at...	3	Mon May 20, 2019 6:03 pm by: Scott@TargetTestPrep
Three-fourths of the area of a rectangular lawn 30 feet wide by: AbeNeedsAnswers Three-fourths of the area of a rectangular lawn 30 feet wide by 40... Arithmetic Geometry Quadrilaterals GMAT Math	3	Mon May 20, 2019 6:03 pm by: Scott@TargetTestPrep
If x > 0, What is the least possible value of -2√(5x) + by: BTGmoderatorDC If x > 0, What is the least possible value of -2√(5x) + x + 9 ?...	0	Mon May 20, 2019 4:33 am by: BTGmoderatorDC
The Simplastic language has only 2 unique vowels and 3 uniqu by: BTGmoderatorDC The Simplastic language has only 2 unique vowels and 3 unique...	0	Mon May 20, 2019 4:24 am by: BTGmoderatorDC
If f(x)=x^4+4x^2+7, f(x)=g(x)^2+3 and g(x) > 0, then g(x) by: Max@Math Revolution If f(x)=x^4+4x^2+7, f(x)=g(x)^2+3 and g(x) > 0, then g(x)=? A.... Functions GMAT Math Algebra	1	Mon May 20, 2019 2:26 am by: GMATGuruNY
One millisecond is 0.001 of a second by: uptowngirl92 One millisecond is 0.001 of a second. The costs for a single run of a...	2	Sun May 19, 2019 6:36 pm by: Scott@TargetTestPrep
Country A and Country B are forming a joint committee! by: pkw209 Country A and Country B will form a joint committee on economic...	3	Sun May 19, 2019 6:32 pm by: Scott@TargetTestPrep
Probability by: Abdulla A certain school has 50 students assigned randomly to 5 distinct...	3	Sun May 19, 2019 6:30 pm by: Scott@TargetTestPrep
(n+1)!f(n) = (n-1)!. What is the value of f(1) + f(2) + … by: Max@Math Revolution (n+1)!f(n) = (n-1)!. What is the value of f(1) + f(2) + … + f(100)?... Functions GMAT Math Algebra	2	Sun May 19, 2019 4:57 pm by: Max@Math Revolution
Each of A, B and C represents a one-digit integer. AB and BA by: Max@Math Revolution Each of A, B and C represents a one-digit integer. AB and BA are... Arithmetic GMAT Math	2	Sun May 19, 2019 4:56 pm by: Max@Math Revolution

The ratio of red balls to green balls is 4:3. Three green by: swerve The ratio of red balls to green balls is 4:3. Three green balls need... Divisibility/Remainders Fractions/Ratios Problem Solving Number Properties GMAT Math Arithmetic	1	Sun May 19, 2019 2:46 pm by: deloitte247
n is a positive integer, and k is the product of all integer by: BTGmoderatorDC n is a positive integer, and k is the product of all integers from 1...	1	Sun May 19, 2019 9:59 am by: Ian Stewart
The value of the variable E is determined by adding the reci by: BTGmoderatorDC The value of the variable E is determined by adding the reciprocals...	1	Sun May 19, 2019 9:50 am by: Ian Stewart
In the figure above, equilateral triangle ABC is inscribed by: BTGmoderatorDC In the figure above, equilateral triangle ABC is inscribed in the...	1	Sun May 19, 2019 9:28 am by: Ian Stewart
An art gallery has only paintings and sculptures. Currently, by: BTGmoderatorDC An art gallery has only paintings and sculptures. Currently, 1/3 of...	3	Sat May 18, 2019 4:47 am by: Ian Stewart
A motor pool has 300 vehicles of which 30 percent are trucks by: BTGmoderatorDC A motor pool has 300 vehicles of which 30 percent are trucks. 20...	2	Fri May 17, 2019 6:57 am by: deloitte247
On the planet Flarp, 3 floops equal 5 fleeps, 4 fleeps equal by: BTGmoderatorLU Source: Manhattan Prep Scott takes a trip and drives 6 hours from... Problem Solving Speed/Distance GMAT Math Word Problems	4	Fri May 17, 2019 5:30 am by: deloitte247
A dance team with 5 members will perform, 2 dancers at a by: BTGmoderatorLU Source: Princeton Review A dance team with 5 members will perform, 2... Permutations/Combinations Problem Solving GMAT Math	3	Fri May 17, 2019 5:00 am by: deloitte247
If integer C is randomly selected from 20 to 99, inclusive. by: BTGmoderatorDC If integer C is randomly selected from 20 to 99, inclusive. What is...	2	Fri May 17, 2019 3:22 am by: Jay@ManhattanReview
Sn=(Sn-1)Sn-2 , S1=-1 and S2=2. What is the value of S5? by: Max@Math Revolution Sn=(S n-1 )^{S n-2 } , S 1 =-1 and S 2 =2. What is the value of S 5 ?... GMAT Math Sequences and Series Arithmetic	1	Thu May 16, 2019 11:59 pm by: Max@Math Revolution
Teachers in United States high schools teach an average by: AAPL Economist GMAT Teachers in United States high schools teach an... Problem Solving Statistics GMAT Math	2	Thu May 16, 2019 6:57 pm by: Scott@TargetTestPrep
How many options are there for license plate number if each by: BTGmoderatorLU Source: Economist GMAT How many options are there for license plate... Permutations/Combinations Problem Solving GMAT Math	2	Thu May 16, 2019 6:56 pm by: Scott@TargetTestPrep
In a set of five consecutive integers, which of the by: AAPL Princeton Review In a set of five consecutive integers, which of the... Problem Solving Statistics GMAT Math	2	Thu May 16, 2019 6:56 pm by: Scott@TargetTestPrep
A certain seafood restaurant gets a delivery of fresh by: BTGmoderatorLU Source: Princeton Review A certain seafood restaurant gets a delivery... Problem Solving Word Problems GMAT Math	1	Thu May 16, 2019 6:55 pm by: Scott@TargetTestPrep
A motorcycle travels at a speed of x kilometers per p hours. by: AAPL Princeton Review A motorcycle travels at a speed of $x$ kilometers... Problem Solving Speed/Distance GMAT Math Word Problems	4	Thu May 16, 2019 6:55 pm by: Scott@TargetTestPrep
A 3-digit positive integer consists of non zero digits. If by: BTGmoderatorLU Source: GMAT Prep A 3-digit positive integer consists of non zero... Permutations/Combinations Problem Solving GMAT Math	3	Thu May 16, 2019 6:52 pm by: Scott@TargetTestPrep
A lecture course consists of 595 students. The students are by: BTGmoderatorLU Source: Veritas Prep A lecture course consists of 595 students. The... Problem Solving Word Problems GMAT Math	2	Thu May 16, 2019 6:52 pm by: Scott@TargetTestPrep
A retail store employs only clerks and managers and the by: BTGmoderatorDC A retail store employs only clerks and managers and the clerks earn...	2	Thu May 16, 2019 6:51 pm by: Scott@TargetTestPrep
Total number of stamps bought by: gmattesttaker2 Hello, Can you please tell me if my answer is correct here: Mario... Word Problems GMAT Math	6	Thu May 16, 2019 6:49 pm by: Scott@TargetTestPrep

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