Problem Solving
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If s is the sum of all integers from 1 to 30, inclusive,by: BTGmoderatorDC 
2 
Wed Aug 01, 2018 3:37 pm


Maria's Car Tripby: dnkcdnguy 
12 
Wed Aug 01, 2018 3:26 pm


typists working at the same rateby: sanju09 
7 
Wed Aug 01, 2018 3:21 pm


After each throw of a red die, the face that shows is markedby: BTGmoderatorDC 
3 
Tue Jul 31, 2018 10:17 am
by: swerve 

Flight 501 is at an altitude of 6 milesby: abhi332 
3 
Mon Jul 30, 2018 11:10 pm


The population of state X increases by 10 percent every 10 yby: Max@Math Revolution 
2 
Mon Jul 30, 2018 10:48 am


A jar contains 12 marbles consisting of an equal number ofby: BTGmoderatorDC 
6 
Mon Jul 30, 2018 10:47 am


Maxwell leaves his home and walks toward Brad's house at theby: BTGmoderatorAT 
3 
Mon Jul 30, 2018 10:43 am


A train travels from city A to city B. The average speed ofby: swerve 
2 
Mon Jul 30, 2018 10:30 am


GMAT Official Guide 2019 If x is a positive integerby: BTGmoderatorDC 
2 
Mon Jul 30, 2018 10:30 am


What is the remainder when 7^8 is divided by 100?by: Max@Math Revolution 
4 
Mon Jul 30, 2018 10:27 am


The youngest of 4 children has siblings who are 3, 5, and 8by: BTGmoderatorDC 
3 
Mon Jul 30, 2018 10:27 am


GMAT Official Guide 2019 Ron is 4 inches taller thanby: BTGmoderatorDC 
5 
Sun Jul 29, 2018 3:35 pm


GMAT Official Guide 2019 While a family was away onby: BTGmoderatorDC 
5 
Sun Jul 29, 2018 3:32 pm


Let abcd be a general fourdigit number. How many odd fourby: BTGmoderatorDC 
1 
Sun Jul 29, 2018 3:12 am
by: GMATGuruNY 

Triangle Problem 1by: aditiniyer 
3 
Sat Jul 28, 2018 5:34 am


Challenge question: Which of the following is NOT a root...by: Brent@GMATPrepNow 
1 
Fri Jul 27, 2018 5:02 am


If x and y are integers such that (xy)^2 + x^2  2xy  2by: Max@Math Revolution 
3 
Thu Jul 26, 2018 11:40 pm


An integer n that is greater than 1 is said to be "primby: BTGmoderatorDC 
1 
Thu Jul 26, 2018 11:20 pm


ABC Car Company wants to manufacture a new car known asby: BTGmoderatorDC 
2 
Thu Jul 26, 2018 3:27 pm


If the ratio of the volumes of two right circular cylindersby: BTGmoderatorDC 
2 
Thu Jul 26, 2018 3:26 pm


A bus trip of 450 miles would have taken 1 hour less if theby: BTGmoderatorDC 
4 
Thu Jul 26, 2018 3:25 pm


A piece of cardboard measures 30 cm by 40 cm. We can make twby: Max@Math Revolution 
3 
Thu Jul 26, 2018 3:24 pm


For integers x and y, 25^(10)*100^x=2^y. What is the valuby: vinni.k 
4 
Thu Jul 26, 2018 3:24 pm


When the positive integer x is divided by 11by: VJesus12 
5 
Thu Jul 26, 2018 11:20 am


A taxi charges d dollars for the first two miles and c centsby: BTGmoderatorLU 
3 
Thu Jul 26, 2018 11:15 am


Challenge Question: the two lines are tangent to the circleby: Brent@GMATPrepNow 
1 
Thu Jul 26, 2018 5:54 am


In how many ways can 6 chocolates be distributed among 3by: BTGmoderatorDC 
1 
Thu Jul 26, 2018 1:48 am
by: GMATGuruNY 

There are 3 ways to make the number 12 using products of twoby: Max@Math Revolution 
2 
Thu Jul 26, 2018 12:33 am


GMAT Official Guide 2019 A bicycle store purchased twoby: BTGmoderatorDC 
4 
Wed Jul 25, 2018 4:45 pm


An instructor scored a student's test of 50 questions byby: AAPL 
2 
Wed Jul 25, 2018 4:45 pm


What is the area of âˆ† XYZ in terms of h?by: BTGmoderatorLU 
1 
Wed Jul 25, 2018 4:44 pm


A contractor undertakes to do a job within 20 days and hiresby: BTGmoderatorDC 
1 
Wed Jul 25, 2018 4:43 pm


Probability that the birthdays of 6 different persons willby: BTGmoderatorDC 
2 
Wed Jul 25, 2018 4:42 pm


A jar contains only x black balls and y white ballsby: uptowngirl92 
2 
Wed Jul 25, 2018 4:40 pm


Machine A can produce 50 components a day while Machine B onby: vinni.k 
7 
Wed Jul 25, 2018 4:38 pm


If a square's side is increased from 5 units long to 6 unitsby: BTGmoderatorDC 
2 
Wed Jul 25, 2018 4:34 pm


If there are fewer than 8 zeroesby: rsarashi 
10 
Wed Jul 25, 2018 4:34 pm


At the start of the day the amount of water in two identicalby: BTGmoderatorDC 
3 
Wed Jul 25, 2018 4:34 pm


The sum of the heights of two highrises is x feet. If theby: BTGmoderatorDC 
2 
Wed Jul 25, 2018 4:33 pm


How many positive integers less than 28 are prime numbers,by: BTGmoderatorDC 
2 
Wed Jul 25, 2018 4:33 pm


Moe is 20% taller than Jane. If Moe is x inches tall, whichby: Brent@GMATPrepNow 
3 
Wed Jul 25, 2018 4:32 pm


The ratio of spinsters to cats is 2 to 7. If there are 25by: BTGmoderatorDC 
4 
Wed Jul 25, 2018 4:31 pm


If john makes a contribution to a charity fund at schoolby: BTGmoderatorDC 
3 
Wed Jul 25, 2018 4:28 pm


Bicyclist's round tripby: bhumika.k.shah 
7 
Wed Jul 25, 2018 4:25 pm


If a solid metal cylinder with radius 3 and height 12 is melby: Brent@GMATPrepNow 
2 
Wed Jul 25, 2018 9:26 am
by: swerve 

OG Quant Review  PS  Q 103by: arvysri 
6 
Tue Jul 24, 2018 8:28 am


On a business trip, 30 percent of 60 sales representativesby: swerve 
3 
Mon Jul 23, 2018 11:12 pm
by: Karishma BL 

Number Systems Sequence and Seriesby: sukhman 
3 
Mon Jul 23, 2018 6:45 pm
by: GMATGuruNY 

The number of defects in the first five cars to come throughby: swerve 
2 
Mon Jul 23, 2018 5:35 pm

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